Balanset-1A: Technical Overview and Operating Manual<\/title>\n <style>\n * {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n }\n \n body {\n font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;\n line-height: 1.6;\n color: #2c3e50;\n background-color: #f8f9fa;\n }\n \n \/* Header *\/\n .header {\n background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);\n color: white;\n padding: 60px 40px;\n text-align: center;\n }\n \n .header h1 {\n font-size: 2.5em;\n font-weight: 400;\n margin-bottom: 15px;\n letter-spacing: -0.5px;\n }\n \n .header .subtitle {\n font-size: 1.2em;\n font-weight: 300;\n opacity: 0.9;\n }\n \n \/* Navigation *\/\n .nav {\n background-color: #f0f4f8;\n padding: 20px;\n border-bottom: 2px solid #e0e6ed;\n position: sticky;\n top: 0;\n z-index: 100;\n box-shadow: 0 2px 5px rgba(0,0,0,0.05);\n }\n \n .nav ul {\n list-style: none;\n display: flex;\n flex-wrap: wrap;\n gap: 20px;\n justify-content: center;\n max-width: 1200px;\n margin: 0 auto;\n }\n \n .nav a {\n color: #2a5298;\n text-decoration: none;\n font-weight: 500;\n padding: 8px 16px;\n border-radius: 4px;\n transition: all 0.3s ease;\n }\n \n .nav a:hover {\n background-color: #2a5298;\n color: white;\n }\n \n \/* Container *\/\n .container {\n max-width: 1200px;\n margin: 0 auto;\n padding: 40px 20px;\n }\n \n \/* Section Styles *\/\n .section {\n background: white;\n padding: 40px;\n margin-bottom: 30px;\n border-radius: 8px;\n box-shadow: 0 2px 10px rgba(0,0,0,0.05);\n }\n \n \/* Typography *\/\n h2 {\n color: #1e3c72;\n font-size: 2em;\n margin-bottom: 25px;\n padding-bottom: 10px;\n border-bottom: 3px solid #2a5298;\n font-weight: 500;\n }\n \n h3 {\n color: #2a5298;\n font-size: 1.5em;\n margin: 30px 0 20px 0;\n font-weight: 500;\n }\n \n h4 {\n color: #34495e;\n font-size: 1.2em;\n margin: 25px 0 15px 0;\n font-weight: 600;\n }\n \n h5 {\n color: #2c3e50;\n font-size: 1.1em;\n margin: 20px 0 10px 0;\n font-weight: 600;\n }\n \n p {\n margin-bottom: 15px;\n line-height: 1.7;\n text-align: justify;\n }\n \n \/* Tables *\/\n table {\n width: 100%;\n border-collapse: collapse;\n margin: 25px 0;\n background-color: white;\n box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);\n }\n \n table caption {\n background-color: #2a5298;\n color: white;\n padding: 12px;\n font-weight: 500;\n text-align: left;\n }\n \n th {\n background-color: #f0f4f8;\n color: #1e3c72;\n padding: 15px;\n text-align: left;\n font-weight: 600;\n border-bottom: 2px solid #2a5298;\n }\n \n td {\n padding: 15px;\n border-bottom: 1px solid #e0e6ed;\n }\n \n tr:hover {\n background-color: #f8fafb;\n }\n \n \/* Lists *\/\n ul, ol {\n margin: 20px 0 20px 40px;\n }\n \n li {\n margin-bottom: 10px;\n line-height: 1.7;\n }\n \n \/* Images *\/\n .img-container {\n margin: 30px 0;\n text-align: center;\n }\n \n .img-container img {\n max-width: 100%;\n height: auto;\n border: 1px solid #e0e6ed;\n box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n }\n \n .img-caption {\n margin-top: 10px;\n font-style: italic;\n color: #666;\n font-size: 0.95em;\n }\n \n \/* Info Boxes *\/\n .info-box {\n background-color: #f0f4f8;\n border-left: 4px solid #2a5298;\n padding: 20px;\n margin: 25px 0;\n border-radius: 0 4px 4px 0;\n }\n \n .info-box h4 {\n margin-top: 0;\n color: #2a5298;\n }\n \n \/* Technical Specs Box *\/\n .specs-box {\n background-color: #fafbfc;\n border: 1px solid #e0e6ed;\n padding: 25px;\n margin: 25px 0;\n border-radius: 4px;\n }\n \n \/* Code\/Command Box *\/\n .code-box {\n background-color: #f5f7fa;\n border: 1px solid #d1d9e0;\n padding: 15px;\n margin: 20px 0;\n border-radius: 4px;\n font-family: 'Consolas', 'Monaco', monospace;\n font-size: 0.95em;\n }\n \n \/* Warning Box *\/\n .warning-box {\n background-color: #fff9e6;\n border: 1px solid #ffd666;\n padding: 20px;\n margin: 25px 0;\n border-radius: 4px;\n border-left: 4px solid #faad14;\n }\n \n .warning-box strong {\n color: #d48806;\n }\n \n \/* Video Container *\/\n .video-container {\n position: relative;\n padding-bottom: 56.25%;\n height: 0;\n overflow: hidden;\n max-width: 100%;\n margin: 30px 0;\n box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n }\n \n .video-container iframe {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n }\n \n \/* Grid Layout *\/\n .grid-2 {\n display: grid;\n grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n gap: 30px;\n margin: 30px 0;\n }\n \n \/* Footer *\/\n .footer {\n background-color: #2c3e50;\n color: #ecf0f1;\n text-align: center;\n padding: 30px 0;\n margin-top: 60px;\n font-size: 0.95em;\n }\n \n \/* Responsive *\/\n @media (max-width: 768px) {\n .container {\n padding: 20px 10px;\n }\n \n .section {\n padding: 25px 20px;\n }\n \n .header h1 {\n font-size: 2em;\n }\n \n .nav ul {\n flex-direction: column;\n gap: 10px;\n }\n \n table {\n font-size: 0.9em;\n }\n \n td, th {\n padding: 10px;\n }\n }\n \n \/* Print Styles *\/\n @media print {\n .nav {\n display: none;\n }\n \n .section {\n box-shadow: none;\n border: 1px solid #ddd;\n }\n }\n <\/style>\n<\/head>\n<body>\n <header class=\"header\">\n <h1>\u4fbf\u651c\u5f0f\u73fe\u5834\u52d5\u5e73\u8861\u6a5f\u300cBalanset-1A\u300d<\/h1>\n <p class=\"subtitle\">Technical Documentation and Operating Manual<\/p>\n <\/header>\n \n <nav class=\"nav\">\n <ul>\n <li><a href=\"#introduction\">\u7c21\u4ecb<\/a><\/li>\n <li><a href=\"#specifications\">\u898f\u683c<\/a><\/li>\n <li><a href=\"#preparation\">\u6e96\u5099<\/a><\/li>\n <li><a href=\"#procedure\">\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f<\/a><\/li>\n <li><a href=\"#features\">\u5176\u4ed6\u529f\u80fd<\/a><\/li>\n <li><a href=\"#theory\">Theoretical Background<\/a><\/li>\n <\/ul>\n <\/nav>\n \n <div class=\"container\">\n \n <section id=\"introduction\" class=\"section\">\n <h2>1. \u7c21\u4ecb<\/h2>\n \n <p>Balanset-1A \u662f\u4e00\u6b3e\u4fbf\u651c\u5f0f\u52d5\u5e73\u8861\u6a5f\uff0c\u5c08\u70ba\u5728\u6a5f\u5668\u81ea\u8eab\u8ef8\u627f\u4e2d\uff08\u73fe\u5834\uff09\u5c0d\u525b\u6027\u8f49\u5b50\u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63\uff0c\u6216\u4f5c\u70ba\u52d5\u5e73\u8861\u6a5f\u4e2d\u7684\u6e2c\u91cf\u7cfb\u7d71\u800c\u8a2d\u8a08\u3002\u5b83\u70ba\u591a\u7a2e\u65cb\u8f49\u6a5f\u68b0\u63d0\u4f9b\u55ae\u5e73\u9762\u8207\u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u670d\u52d9\uff0c\u5305\u62ec\u98a8\u6a5f\u3001\u7802\u8f2a\u3001\u4e3b\u8ef8\u3001\u7834\u788e\u6a5f\u8207\u5e6b\u6d66\u3002\u96a8\u9644\u7684\u52d5\u5e73\u8861\u6821\u6b63\u8edf\u9ad4\u53ef\u81ea\u52d5\u70ba\u55ae\u5e73\u9762\u8207\u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u63d0\u4f9b\u6b63\u78ba\u7684\u52d5\u5e73\u8861\u6821\u6b63\u65b9\u6848\u3002<\/p>\n \n <h3 class=\"vbm-hh-p1765-1\">\u4f7f\u7528\u8005\u53cb\u5584\u6027<\/h3>\n <p>Balanset-1A \u8a2d\u8a08\u7c21\u6613\u6613\u7528\uff0c\u5373\u4f7f\u975e\u632f\u52d5\u5c08\u5bb6\u4e5f\u80fd\u8f15\u9b06\u64cd\u4f5c\u3002<\/p>\n \n <h4>\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f<\/h4>\n <p>\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f\u63a1\u7528 3 \u6b21\u904b\u884c\u6cd5\uff0c\u5728\u6bcf\u500b\u5e73\u8861\u9ede\u52a0\u5165\u8a66\u91cd\uff0c\u6b64\u6cd5\u4ea6\u7a31\u70ba\u5f71\u97ff\u4fc2\u6578\u6cd5\u3002\u8edf\u9ad4\u6703\u81ea\u52d5\u8a08\u7b97\u6821\u6b63\u914d\u91cd\u53ca\u5176\u4f4d\u7f6e\uff08\u89d2\u5ea6\uff09\uff0c\u5c07\u7d50\u679c\u986f\u793a\u65bc\u8868\u683c\u4e2d\u4e26\u5132\u5b58\u81f3\u6a94\u6848\u3002<\/p>\n \n <div class=\"info-box\">\n <h4>Technical Background<\/h4>\n <p>The methodology principle is based on installing trial weights and calculating unbalance influence coefficients. The instrument measures the vibration (amplitude and phase) of a rotating rotor, after which the user sequentially adds small trial weights in specific planes to \"calibrate\" the influence of additional mass on vibration. Based on changes in vibration amplitude and phase, the instrument automatically calculates the necessary mass and installation angle of corrective weights to eliminate unbalance.<\/p>\n <\/div>\n \n <h4>\u5831\u544a\u8207\u8cc7\u6599\u8996\u89ba\u5316<\/h4>\n <p>\u7cfb\u7d71\u5141\u8a31\u5217\u5370\u52d5\u5e73\u8861\u6821\u6b63\u5831\u544a\u3002\u6b64\u5916\uff0c\u9084\u63d0\u4f9b\u632f\u52d5\u6ce2\u5f62\u8207\u983b\u8b5c\u5716\u8868\uff0c\u4ee5\u4fbf\u9032\u884c\u66f4\u6df1\u5165\u7684\u5206\u6790\u3002<\/p>\n \n <p>Balanset-1A is a comprehensive solution for dynamic balancing, offering a range of features to ensure accurate and efficient balancing of rotating machinery. Its user-friendly interface and advanced software make it an ideal choice for both experts and non-experts in the field of vibration analysis.<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp\" alt=\"Balanset-1A Complete Kit\" \/>\n <p class=\"img-caption\">Complete Balanset-1A kit with all components<\/p>\n <\/div>\n \n <h4>\u5305\u542b\u7d44\u4ef6\uff1a<\/h4>\n <ul>\n <li>\u4ecb\u9762\u55ae\u5143<\/li>\n <li>\u5169\u500b\u632f\u52d5\u611f\u6e2c\u5668<\/li>\n <li>\u5e36\u78c1\u6027\u652f\u67b6\u7684\u5149\u5b78\u611f\u6e2c\u5668\uff08\u96f7\u5c04\u6e2c\u901f\u5100\uff09<\/li>\n <li>\u79e4<\/li>\n <li>Software (Note: Notebook not included, available upon additional order)<\/li>\n <li>Plastic case for transportation<\/li>\n <\/ul>\n <\/section>\n \n \n <section id=\"specifications\" class=\"section\">\n <h2>\u898f\u683c<\/h2>\n \n <div class=\"specs-box\">\n <h3 class=\"vbm-hh-p1765-2\">Basic Specifications:<\/h3>\n <ul>\n <li><strong>\u632f\u52d5\u611f\u6e2c\u5668\uff1a<\/strong> Two vibro accelerometers with a cable length of 4m (10m optionally available).<\/li>\n <li><strong>\u5149\u5b78\u611f\u6e2c\u5668\uff08\u96f7\u5c04\u8f49\u901f\u8a08\uff09\uff1a<\/strong> Distance range from 50 to 500mm with a cable length of 4m (10m optionally available).<\/li>\n <li><strong>USB Interface Module:<\/strong> Comes with software for PC connection.<\/li>\n <li><strong>Software Capabilities:<\/strong> Measures vibration, phase angle, and calculates the value and angle of the correcting mass.<\/li>\n <\/ul>\n <\/div>\n \n <h4>\u8a73\u7d30\u898f\u683c\uff1a<\/h4>\n <table>\n <tr>\n <th>\u53c3\u6578<\/th>\n <th>\u6578\u503c<\/th>\n <\/tr>\n <tr>\n <td>\u632f\u5e45\u632f\u52d5\u7bc4\u570d<\/td>\n <td>0.2-80 mm\/sec RMS<\/td>\n <\/tr>\n <tr>\n <td>\u632f\u52d5\u983b\u7387\u7bc4\u570d<\/td>\n <td>5 - 1000 Hz (amplitude error ≤10% from 5 to 550 Hz; up to 20% from 550 to 1000 Hz)<\/td>\n <\/tr>\n <tr>\n <td>\u7cbe\u5ea6<\/td>\n <td>\u6eff\u91cf\u7a0b\u4e4b 5%<\/td>\n <\/tr>\n <tr>\n <td>\u6821\u6b63\u5e73\u9762<\/td>\n <td>1 \u6216 2<\/td>\n <\/tr>\n <tr>\n <td>Rotation Speed Measurement (laser tachometer)<\/td>\n <td>250-90000 rpm<\/td>\n <\/tr>\n <tr>\n <td>\u76f8\u4f4d\u89d2\u6e2c\u91cf\u7cbe\u5ea6<\/td>\n <td>\u00b11 degree<\/td>\n <\/tr>\n <tr>\n <td>\u529f\u7387<\/td>\n <td>USB 5 V DC (no mains adapter)<\/td>\n <\/tr>\n <tr>\n <td>\u91cd\u91cf<\/td>\n <td>4 KG<\/td>\n <\/tr>\n <\/table>\n \n <p><em>Note: rotation speed is measured by the laser tachometer; the usable one-per-revolution (1×) balancing range is limited by the vibration frequency range of 5-1000 Hz, i.e. approximately 300-60,000 rpm.<\/em><\/p>\n \n <p>Balanset-1A \u662f\u4e00\u5957\u5168\u9762\u7684\u52d5\u5e73\u8861\u6821\u6b63\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u4f9b\u591a\u7a2e\u529f\u80fd\uff0c\u78ba\u4fdd\u65cb\u8f49\u6a5f\u68b0\u7684\u7cbe\u78ba\u4e14\u9ad8\u6548\u7684\u52d5\u5e73\u8861\u6821\u6b63\u3002<\/p>\n <\/section>\n \n \n <section id=\"preparation\" class=\"section\">\n <h2>2. \u4f7f\u7528 Balanset-1A \u9032\u884c\u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u7684\u6e96\u5099<\/h2>\n \n <h3>2.1. \u9a45\u52d5\u7a0b\u5f0f\u8207\u8edf\u9ad4\u5b89\u88dd<\/h3>\n \n <ol>\n <li>\u5f9e\u5b89\u88dd\u96a8\u8eab\u789f\u5b89\u88dd\u9a45\u52d5\u7a0b\u5f0f\u8207 Balanset-1A \u8edf\u9ad4\u3002<\/li>\n <li>\u5c07 USB \u7dda\u63d2\u5165\u96fb\u8166\u7684 USB \u57e0\u3002\u4ecb\u9762\u6a21\u7d44\u5c07\u7531 USB \u57e0\u4f9b\u96fb\u3002<\/li>\n <li>\u7528\u9014 <img decoding=\"async\" align=\"absbottom\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image2.png\" style=\"display: inline; margin: 0 5px;\" alt=\"Balanset-1A program shortcut on the Windows desktop\" \/> \u57f7\u884c\u7a0b\u5f0f\u7684\u6377\u5f91\u3002<\/li>\n <\/ol>\n \n <h3>2.2. \u611f\u6e2c\u5668\u5b89\u88dd<\/h3>\n \n <ol>\n <li>\u5982\u5716 1\u30012 \u548c 3 \u6240\u793a\u5b89\u88dd\u611f\u6e2c\u5668\u3002<\/li>\n <\/ol>\n \n <h4 class=\"vbm-hh-p1765-3\">\u9023\u63a5\u7dda\u7e9c<\/h4>\n <ul>\n <li>Connect vibration sensors to connectors X1 and X2.<\/li>\n <li>Connect phase laser sensor to connector X3.<\/li>\n <\/ul>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image4.png\" alt=\"Two-plane balancing scheme\" \/>\n <p class=\"img-caption\">\u5716 1 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u4f48\u7dda\u5716<\/p>\n <\/div>\n \n <ul>\n <li>Install a reflector mark on the rotor.<\/li>\n <li>Check the RPM value on the phase sensor when the rotor is rotating.<\/li>\n <\/ul>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image5.jpg\" alt=\"Phase sensor mounting\" \/>\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image6.jpg\" alt=\"Phase sensor installation\" \/>\n <p class=\"img-caption\">fig.2 Phase sensor settings<\/p>\n <\/div>\n \n <div class=\"info-box\">\n <h4>Important Pre-balancing Checks<\/h4>\n <p>Before connecting the instrument, it is necessary to conduct complete mechanism diagnostics and preparation. The success of balancing depends 80% on the thoroughness of preparatory work. Most failures are related not to instrument malfunction, but to ignoring factors affecting measurement repeatability.<\/p>\n <ul>\n <li><strong>\u8f49\u5b50\uff1a<\/strong> Thoroughly clean all rotor surfaces from dirt, rust, adhered product. Check for absence of broken or missing elements.<\/li>\n <li><strong>\u8ef8\u627f\uff1a<\/strong> Check bearing assemblies for excessive play, extraneous noise, and overheating.<\/li>\n <li><strong>\u57fa\u790e\uff1a<\/strong> Ensure that the unit is installed on a rigid foundation. Check tightening of anchor bolts.<\/li>\n <li><strong>\u5b89\u5168\u6027\uff1a<\/strong> Ensure the presence and serviceability of all protective guards.<\/li>\n <\/ul>\n <\/div>\n <\/section>\n \n \n <section id=\"procedure\" class=\"section\">\n <h2>3. \u4f7f\u7528 Balanset-1A \u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f<\/h2>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image3.png\" alt=\"Main window for two-plane balancing\" \/>\n <p class=\"img-caption\">\u5716 3 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u4e3b\u8996\u7a97<\/p>\n <\/div>\n \n <h3 class=\"vbm-hh-p1765-4\">\u8a2d\u5b9a\u52d5\u5e73\u8861\u6821\u6b63\u53c3\u6578<\/h3>\n <ol>\n <li>\u5b89\u88dd\u611f\u6e2c\u5668\u5f8c\uff0c\u9ede\u64ca\u300cF7 - \u52d5\u5e73\u8861\u6821\u6b63\u300d\u6309\u9215\u3002<\/li>\n <li>\u4f9d\u9700\u6c42\u8a2d\u5b9a\u52d5\u5e73\u8861\u6821\u6b63\u53c3\u6578\u3002<\/li>\n <li>\u9ede\u64ca\u300cF9-\u4e0b\u4e00\u6b65\u300d\u7e7c\u7e8c\u3002<\/li>\n <\/ol>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image7.png\" alt=\"\u52d5\u5e73\u8861\u6821\u6b63\u8a2d\u5b9a\" \/>\n <p class=\"img-caption\">\u5716 4 \u52d5\u5e73\u8861\u6821\u6b63\u8a2d\u5b9a<\/p>\n <\/div>\n \n <h3>\u8868 1\uff1a\u52d5\u5e73\u8861\u6821\u6b63\u9010\u6b65\u64cd\u4f5c<\/h3>\n \n <h4 class=\"vbm-hh-p1765-5\">\u521d\u59cb\u904b\u8f49\uff08Run 0\uff09- \u7121\u8a66\u91cd\u555f\u52d5<\/h4>\n <ol>\n <li>\u5728\u6a5f\u5668\u904b\u8f49\u901f\u5ea6\u4e0b\u904b\u884c\u6a5f\u5668\uff08\u78ba\u4fdd\u901f\u5ea6\u9060\u96e2\u7d50\u69cb\u7684\u5171\u632f\u983b\u7387\uff09\u3002<\/li>\n <li>\u9ede\u64ca F9-Start \u4ee5\u6e2c\u91cf\u7121\u8a66\u91cd\u6642\u7684\u632f\u52d5\u6c34\u5e73\u8207\u76f8\u4f4d\u89d2\u3002<\/li>\n <li>\u6e2c\u91cf\u904e\u7a0b\u53ef\u80fd\u6301\u7e8c 2-10 \u79d2\u3002<\/li>\n <\/ol>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image8.jpg\" alt=\"Original vibration measurement\" \/>\n <p class=\"img-caption\">\u5716 7 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u8996\u7a97\u3002\u539f\u59cb\u632f\u52d5<\/p>\n <\/div>\n \n <h5>\u7b2c\u4e00\u6b21\u904b\u8f49\uff08Run 1\uff09- \u5e73\u9762 1 \u7684\u8a66\u91cd<\/h5>\n <ol start=\"4\">\n <li>\u505c\u6b62\u6a5f\u5668\uff0c\u4e26\u5728\u5e73\u9762 1 \u4efb\u610f\u4f4d\u7f6e\u5b89\u88dd\u5408\u9069\u5927\u5c0f\u7684\u8a66\u91cd\u3002<\/li>\n <li>\u555f\u52d5\u6a5f\u5668\uff0c\u9ede\u64ca F9-Run\uff0c\u4e26\u6e2c\u91cf\u65b0\u7684\u632f\u52d5\u6c34\u5e73\u8207\u76f8\u4f4d\u89d2\u3002<\/li>\n <li>\u6e2c\u91cf\u904e\u7a0b\u53ef\u80fd\u6301\u7e8c 2-10 \u79d2\u3002<\/li>\n <li>\u505c\u6b62\u6a5f\u5668\u4e26 <span style=\"color: #ff0000;\">\u79fb\u9664\u8a66\u91cd\u3002<\/span><\/li>\n <\/ol>\n \n <div class=\"warning-box\">\n <strong>\u81e8\u754c\u503c\uff1a<\/strong> The trial weight mass should be sufficient to cause noticeable change in vibration parameters (amplitude change of at least 20-30% OR phase change of at least 20-30 degrees). If the change is too small, calculation accuracy will be low.\n <\/div>\n \n <h5>\u7b2c\u4e8c\u6b21\u904b\u8f49\uff08Run 2\uff09- \u5e73\u9762 2 \u7684\u8a66\u91cd<\/h5>\n <ol start=\"8\">\n <li>\u5728\u5e73\u9762 2 \u5b89\u88dd\u5408\u9069\u5927\u5c0f\u7684\u8a66\u91cd\u3002<\/li>\n <li>\u518d\u6b21\u555f\u52d5\u6a5f\u5668\uff0c\u9ede\u64ca F9-Run\uff0c\u4e26\u518d\u6b21\u6e2c\u91cf\u632f\u52d5\u6c34\u5e73\u8207\u76f8\u4f4d\u89d2\u3002<\/li>\n <li>\u505c\u6b62\u6a5f\u5668\u4e26 <span style=\"color: #ff0000;\">\u79fb\u9664\u8a66\u91cd\u3002<\/span><\/li>\n <\/ol>\n \n <h5>\u8a08\u7b97\u6b65\u9a5f\uff08\u6b65\u9a5f 4\uff09<\/h5>\n <ol start=\"11\">\n <li>\u6821\u6b63\u914d\u91cd\u8207\u89d2\u5ea6\u5c07\u81ea\u52d5\u8a08\u7b97\u4e26\u986f\u793a\u65bc\u5f48\u51fa\u8868\u55ae\u4e2d\u3002<\/li>\n <\/ol>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image10.png\" alt=\"Correction weights calculation\" \/>\n <p class=\"img-caption\">\u5716 5 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u3002\u6821\u6b63\u914d\u91cd\u8a08\u7b97<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image9.png\" alt=\"Correction weight mounting\" \/>\n <p class=\"img-caption\">\u5716 6 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u3002\u6821\u6b63\u914d\u91cd\u5b89\u88dd<\/p>\n <\/div>\n \n <h5>\u6821\u6b63\u904b\u8f49\uff08RunC\uff09<\/h5>\n <ol start=\"12\">\n <li>\u5c07\u6821\u6b63\u914d\u91cd\u5b89\u88dd\u65bc\u5f48\u51fa\u8868\u55ae\u6240\u793a\u4f4d\u7f6e\uff0c\u534a\u5f91\u8207\u8a66\u91cd\u76f8\u540c\u3002<\/li>\n <li>\u518d\u6b21\u555f\u52d5\u6a5f\u5668\uff0c\u4e26\u6e2c\u91cf\u8f49\u5b50\u6b98\u9918\u4e0d\u5e73\u8861\u91cf\uff0c\u4ee5\u8a55\u4f30\u52d5\u5e73\u8861\u6821\u6b63\u6210\u6548\u3002<\/li>\n <\/ol>\n \n <h5>\u52d5\u5e73\u8861\u5f8c\u64cd\u4f5c<\/h5>\n <ol start=\"14\">\n <li>\u52d5\u5e73\u8861\u6821\u6b63\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5132\u5b58\u5f71\u97ff\u4fc2\u6578\u52d5\u5e73\u8861\u8cc7\u6599\uff08F8-\u4fc2\u6578\uff09\u53ca\u5176\u4ed6\u8cc7\u8a0a\uff08F9-\u65b0\u589e\u81f3\u6a94\u6848\uff09\uff0c\u4ee5\u4f9b\u672a\u4f86\u4f7f\u7528\u3002<\/li>\n <\/ol>\n \n <p>\u900f\u904e\u9019\u4e9b\u9010\u6b65\u64cd\u4f5c\uff0c\u60a8\u53ef\u4ee5\u5be6\u73fe\u7cbe\u78ba\u7684\u52d5\u5e73\u8861\u6821\u6b63\uff0c\u4e26\u986f\u8457\u964d\u4f4e\u65cb\u8f49\u6a5f\u68b0\u7684\u632f\u52d5\u6c34\u5e73\u3002<\/p>\n \n <div class=\"info-box\">\n <h4>\u5e73\u8861\u54c1\u8cea\u6a19\u6e96<\/h4>\n <p>Using the standard ISO 21940-11 (formerly ISO 1940-1) transforms the subjective assessment \"vibration is still too high\" into an objective, measurable criterion. If the final balancing report generated by the instrument software shows that the residual unbalance is within the ISO tolerance, the work is considered performed with quality.<\/p>\n <\/div>\n \n <h4>Balancing procedure - video<\/h4>\n <div class=\"video-container\">\n <iframe src=\"https:\/\/www.youtube.com\/embed\/dzUkNHeFcVM\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe>\n <\/div>\n \n <h4>\u73fe\u5834\u52d5\u5e73\u8861<\/h4>\n <p style=\"text-align: center;\">\n <a href=\"https:\/\/youtu.be\/guA6XJ-ArZM?si=S9JYQPvJXPDs1ora\" target=\"_blank\" rel=\"noopener\">View Field Balancing Demonstration<\/a>\n <\/p>\n <\/section>\n \n \n <section id=\"features\" class=\"section\">\n <h2>4. Balanset-1A \u5176\u4ed6\u529f\u80fd<\/h2>\n \n <h3>4.1. \u632f\u52d5\u8a08\u6a21\u5f0f<\/h3>\n \n <h4 class=\"vbm-hh-p1765-6\">\u555f\u52d5\u632f\u52d5\u8a08\u6a21\u5f0f<\/h4>\n <ul>\n <li>To activate the Vibrometer mode, click on the \"F5-Vibrometer\" button in the main window for two-plane (or one-plane) balancing.<\/li>\n <li>To initiate the measuring process, click \"F9-Run\".<\/li>\n <\/ul>\n \n <h5>\u4e86\u89e3\u632f\u52d5\u8a08\u8b80\u6578<\/h5>\n <p>V1s (V2s): Represents the summary vibration in Plane 1 (or Plane 2) calculated as mean-square.<br>\n V1o (V2o): Indicates the 1x vibration in Plane 1 (or Plane 2).<\/p>\n \n <h5>\u983b\u8b5c\u8996\u7a97<\/h5>\n <p>On the right side of the interface, you can view the spectrum window which provides a graphical representation of the vibration frequencies.<\/p>\n \n <h5>\u8cc7\u6599\u5c01\u5b58<\/h5>\n <p>All measuring data files can be saved in the archive for future reference or analysis.<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/image105.webp\" alt=\"Balanset-1A \u4fbf\u651c\u5f0f\u52d5\u5e73\u8861\u6a5f\u8207\u632f\u52d5\u5206\u6790\u5100\u8edf\u9ad4\u3002\u632f\u52d5\u8a08\u6a21\u5f0f\u3002\" \/>\n <p class=\"img-caption\">Balanset-1A \u4fbf\u651c\u5f0f\u52d5\u5e73\u8861\u6a5f\u8207\u632f\u52d5\u5206\u6790\u5100\u8edf\u9ad4\u3002\u632f\u52d5\u8a08\u6a21\u5f0f\u3002<\/p>\n <\/div>\n \n <h3>4.2. Influence Coefficients<\/h3>\n \n <h4 class=\"vbm-hh-p1765-7\">\u5229\u7528\u5df2\u5132\u5b58\u7684\u4fc2\u6578\u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63<\/h4>\n <p>If you have saved the results of previous balance runs, you can bypass the test weight run and directly balance the machine using these saved coefficients.<br>\n To do this, select \"Secondary\" in the \"Type of Balancing\" window and click the \"F2 Select\" button to choose the previous machine type from the list.<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/image12.png\" alt=\"Secondary balancing selection\" \/>\n <\/div>\n \n <h5>\u52d5\u5e73\u8861\u6821\u6b63\u5f8c\u5132\u5b58\u4fc2\u6578<\/h5>\n <p>After completing the balancing process, click \"F8-Coefficients\" in the balancing result pop-up window (refer to Tab.1).<br>\n Then click the \"F9-Save\" button.<br>\n \u7cfb\u7d71\u5c07\u63d0\u793a\u60a8\u5728\u8868\u683c\u4e2d\u8f38\u5165\u6a5f\u5668\u985e\u578b\uff08\u300c\u540d\u7a31\u300d\uff09\u53ca\u5176\u4ed6\u76f8\u95dc\u8cc7\u8a0a\u3002<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/image13.png\" alt=\"Saving influence coefficients\" \/>\n <\/div>\n \n <p>\u900f\u904e\u5229\u7528\u5f71\u97ff\u4fc2\u6578\uff0c\u60a8\u53ef\u4ee5\u7c21\u5316\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f\uff0c\u4f7f\u5176\u66f4\u6709\u6548\u7387\u4e14\u7bc0\u7701\u6642\u9593\u3002\u6b64\u529f\u80fd\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63\u7684\u6a5f\u5668\u7279\u5225\u6709\u7528\uff0c\u53ef\u52a0\u5feb\u8a2d\u5b9a\u901f\u5ea6\u4e26\u6e1b\u5c11\u505c\u6a5f\u6642\u9593\u3002<\/p>\n \n <h3>4.3. \u6a94\u6848\u8207\u5831\u544a<\/h3>\n \n <h4 class=\"vbm-hh-p1765-8\">\u5c07\u52d5\u5e73\u8861\u6821\u6b63\u8cc7\u8a0a\u5132\u5b58\u81f3\u6a94\u6848<\/h4>\n <p>To save the balancing information, click \"F9-Add to Archive\" in the balancing result pop-up window (refer to Tab.1).<br>\n \u63a5\u8457\u7cfb\u7d71\u5c07\u63d0\u793a\u60a8\u5728\u8868\u683c\u4e2d\u8f38\u5165\u6a5f\u5668\u985e\u578b\uff08\u300c\u540d\u7a31\u300d\uff09\u53ca\u5176\u4ed6\u76f8\u95dc\u8cc7\u8a0a\u3002<\/p>\n \n <h5>\u5b58\u53d6\u5df2\u5132\u5b58\u7684\u6a94\u6848<\/h5>\n <p>To access previously saved archives, click \"F6-Report\" in the main window.<\/p>\n \n <h5>\u5217\u5370\u5831\u544a<\/h5>\n <p>To print the balancing report, simply click \"F9-Report\".<\/p>\n \n <p>\u900f\u904e\u6709\u6548\u5229\u7528\u6a94\u6848\u8207\u5831\u544a\u529f\u80fd\uff0c\u60a8\u53ef\u4ee5\u7dad\u8b77\u6240\u6709\u52d5\u5e73\u8861\u6821\u6b63\u6d3b\u52d5\u7684\u5b8c\u6574\u8a18\u9304\u3002\u9019\u5c0d\u65bc\u8ffd\u8e64\u6a5f\u68b0\u96a8\u6642\u9593\u7684\u6548\u80fd\u3001\u4fc3\u9032\u672a\u4f86\u7684\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f\uff0c\u4ee5\u53ca\u63d0\u4f9b\u54c1\u8cea\u63a7\u5236\u8207\u7dad\u8b77\u898f\u5283\u7684\u6587\u4ef6\u800c\u8a00\uff0c\u5177\u6709\u7121\u53ef\u4f30\u91cf\u7684\u50f9\u503c\u3002<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image15.png\" alt=\"\u52d5\u5e73\u8861\u6821\u6b63\u5831\u544a\" \/>\n <p class=\"img-caption\">Balancing report example<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image14.png\" alt=\"Two planes balancing archive\" \/>\n <p class=\"img-caption\">Two planes balancing archive<\/p>\n <\/div>\n \n <h3>4.4. \u5716\u8868<\/h3>\n \n <h4 class=\"vbm-hh-p1765-9\">\u67e5\u770b\u632f\u52d5\u5716\u8868<\/h4>\n <p>To view vibration charts, click on \"F8-Diagrams\".<\/p>\n \n <h5>\u53ef\u7528\u66f2\u7dda\u5716\u985e\u578b<\/h5>\n <p>\u63d0\u4f9b\u4e09\u7a2e\u66f2\u7dda\u5716\u4f9b\u60a8\u5206\u6790\uff1a<\/p>\n <ol>\n <li><strong>Common Vibration:<\/strong> This chart provides an overview of the general vibration levels.<\/li>\n <li><strong>Vibration on Rotor Revolution Frequency (1x Vibration):<\/strong> This chart focuses on the vibrations that occur at the rotor's revolution frequency.<\/li>\n <li><strong>\u983b\u8b5c\uff1a<\/strong> This chart offers a frequency-based analysis of the vibrations. For example, for a rotor speed of 3000 rev\/min, the frequency would be 50Hz.<\/li>\n <\/ol>\n \n <p>\u900f\u904e\u9019\u4e9b\u66f2\u7dda\u5716\uff0c\u60a8\u53ef\u4ee5\u66f4\u6df1\u5165\u5730\u4e86\u89e3\u6a5f\u5668\u7684\u632f\u52d5\u7279\u6027\u3002\u9019\u5c0d\u65bc\u8a3a\u65b7\u554f\u984c\u3001\u898f\u5283\u7dad\u8b77\u4ee5\u53ca\u78ba\u4fdd\u6700\u4f73\u6548\u80fd\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image16.png\" alt=\"\u4e00\u822c\u632f\u52d5\u66f2\u7dda\u5716\" \/>\n <p class=\"img-caption\">\u4e00\u822c\u632f\u52d5\u66f2\u7dda\u5716<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image17.png\" alt=\"1x vibration chart\" \/>\n <p class=\"img-caption\">1x vibration chart<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/SpectrVibr.png\" alt=\"Vibration spectrum charts\" \/>\n <p class=\"img-caption\">Vibration spectrum charts<\/p>\n <\/div>\n <\/section>\n \n \n <section id=\"theory\" class=\"section\">\n <h2>Theoretical Background<\/h2>\n \n <h3>\u4e0d\u5e73\u8861\u985e\u578b<\/h3>\n \n <p>At the core of any vibration in rotating equipment lies imbalance, or unbalance. Unbalance is a condition where the rotor mass is unevenly distributed relative to its axis of rotation. This uneven distribution leads to the occurrence of centrifugal forces, which in turn cause vibration of supports and the entire machine structure.<\/p>\n \n <div class=\"grid-2\">\n <div class=\"specs-box\">\n <h4>Static Unbalance (Single-plane)<\/h4>\n <p>Characterized by displacement of the rotor's center of mass parallel to the axis of rotation. Dominant for thin, disk-shaped rotors where L\/D < 0.25. Can be eliminated by installing one corrective weight in one correction plane.<\/p>\n <\/div>\n \n <div class=\"specs-box\">\n <h4>\u52d5\u4e0d\u5e73\u8861<\/h4>\n <p>The most common type, representing a combination of static and couple unbalances. Requires mass correction in at least two planes. Balanset-1A is designed specifically for this type.<\/p>\n <\/div>\n <\/div>\n \n <h3>\u525b\u6027\u8f49\u5b50\u8207\u67d4\u6027\u8f49\u5b50<\/h3>\n \n <div class=\"info-box\">\n <h4>\u525b\u6027\u8f49\u5b50<\/h4>\n <p>A rotor is considered rigid if its operating rotation frequency is significantly lower than its first critical frequency, and it does not undergo significant elastic deformations under the action of centrifugal forces. Balanset-1A instruments are primarily designed for working with rigid rotors.<\/p>\n <\/div>\n \n <div class=\"warning-box\">\n <h4>\u67d4\u6027\u8f49\u5b50<\/h4>\n <p>A rotor is considered flexible if it operates at a rotation frequency close to one of its critical frequencies. Attempting to balance a flexible rotor using the methodology for rigid rotors often leads to failure. Before starting work, it is extremely important to classify the rotor by correlating its operating speed with known critical frequencies.<\/p>\n <\/div>\n \n <h3>ISO 21940-11 Standard (formerly ISO 1940-1)<\/h3>\n \n <p>The ISO 21940-11 standard (formerly ISO 1940-1) is the fundamental document for determining permissible residual unbalance. It introduces the concept of balancing quality grade (G), which depends on the type of machine and its operating rotation frequency.<\/p>\n \n <table>\n <caption>Balancing Quality Grades per ISO 21940-11 (formerly ISO 1940-1)<\/caption>\n <tr>\n <th>\u54c1\u8cea\u7b49\u7d1a G<\/th>\n <th>Permissible Specific Unbalance (mm\/s)<\/th>\n <th>\u61c9\u7528\u7bc4\u4f8b<\/th>\n <\/tr>\n <tr>\n <td>G6.3<\/td>\n <td>6.3<\/td>\n <td>Pump rotors, fan impellers, electric motor armatures, turbochargers<\/td>\n <\/tr>\n <tr>\n <td>G2.5<\/td>\n <td>2.5<\/td>\n <td>Gas and steam turbine rotors, turbo-compressors, special purpose motors<\/td>\n <\/tr>\n <tr>\n <td>G1<\/td>\n <td>1<\/td>\n <td>Grinding machine drives, audio and video drives<\/td>\n <\/tr>\n <\/table>\n \n <h4>Calculation Example<\/h4>\n <div class=\"code-box\">\n For an electric motor rotor:\n - Mass: 5 kg\n - Operating speed: 3000 rpm\n - Quality grade: G2.5\n \n e_per = (2.5 \u00d7 9549) \/ 3000 \u2248 7.96 \u03bcm\n U_per = 7.96 \u00d7 5 = 39.8 g\u00b7mm\n \n Result: Residual unbalance should not exceed 39.8 g\u00b7mm\n <\/div>\n <\/section>\n <\/div>\n \n <footer class=\"footer\">\n <p>\u00a9 2025 Balanset-1A Technical Documentation. All specifications subject to change without notice.<\/p>\n <\/footer>\n<\/body>\n<\/html><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Balanset-1A: Technical Overview and Operating Manual Portable Field Balancer “Balanset-1A” Technical Documentation and Operating Manual Introduction Specifications Preparation Balancing Procedure Additional Features Theoretical Background 1. Introduction Balanset-1A is a portable dynamic balancer designed to balance rigid rotors in their own bearings (in-situ), or serve as a measuring system in balancing […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"ai_generated_summary":"","footnotes":""},"class_list":["post-1765","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages\/1765","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/comments?post=1765"}],"version-history":[{"count":8,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages\/1765\/revisions"}],"predecessor-version":[{"id":102300,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages\/1765\/revisions\/102300"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/media?parent=1765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

\n\n\n \n \n Balanset-1A: Technical Overview and Operating Manual<\/title>\n <style>\n * {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n }\n \n body {\n font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;\n line-height: 1.6;\n color: #2c3e50;\n background-color: #f8f9fa;\n }\n \n \/* Header *\/\n .header {\n background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);\n color: white;\n padding: 60px 40px;\n text-align: center;\n }\n \n .header h1 {\n font-size: 2.5em;\n font-weight: 400;\n margin-bottom: 15px;\n letter-spacing: -0.5px;\n }\n \n .header .subtitle {\n font-size: 1.2em;\n font-weight: 300;\n opacity: 0.9;\n }\n \n \/* Navigation *\/\n .nav {\n background-color: #f0f4f8;\n padding: 20px;\n border-bottom: 2px solid #e0e6ed;\n position: sticky;\n top: 0;\n z-index: 100;\n box-shadow: 0 2px 5px rgba(0,0,0,0.05);\n }\n \n .nav ul {\n list-style: none;\n display: flex;\n flex-wrap: wrap;\n gap: 20px;\n 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10px 0;\n font-weight: 600;\n }\n \n p {\n margin-bottom: 15px;\n line-height: 1.7;\n text-align: justify;\n }\n \n \/* Tables *\/\n table {\n width: 100%;\n border-collapse: collapse;\n margin: 25px 0;\n background-color: white;\n box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);\n }\n \n table caption {\n background-color: #2a5298;\n color: white;\n padding: 12px;\n font-weight: 500;\n text-align: left;\n }\n \n th {\n background-color: #f0f4f8;\n color: #1e3c72;\n padding: 15px;\n text-align: left;\n font-weight: 600;\n border-bottom: 2px solid #2a5298;\n }\n \n td {\n padding: 15px;\n border-bottom: 1px solid #e0e6ed;\n }\n \n tr:hover {\n background-color: #f8fafb;\n }\n \n \/* Lists *\/\n ul, ol {\n margin: 20px 0 20px 40px;\n }\n \n li {\n margin-bottom: 10px;\n line-height: 1.7;\n }\n \n \/* Images *\/\n .img-container {\n margin: 30px 0;\n text-align: center;\n }\n \n .img-container img {\n max-width: 100%;\n height: auto;\n border: 1px solid #e0e6ed;\n box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n }\n \n .img-caption {\n margin-top: 10px;\n font-style: italic;\n color: #666;\n font-size: 0.95em;\n }\n \n \/* Info Boxes *\/\n .info-box {\n background-color: #f0f4f8;\n border-left: 4px solid #2a5298;\n padding: 20px;\n margin: 25px 0;\n border-radius: 0 4px 4px 0;\n }\n \n .info-box h4 {\n margin-top: 0;\n color: #2a5298;\n }\n \n \/* Technical Specs Box *\/\n .specs-box {\n background-color: #fafbfc;\n border: 1px solid #e0e6ed;\n padding: 25px;\n margin: 25px 0;\n border-radius: 4px;\n }\n \n \/* Code\/Command Box *\/\n .code-box {\n background-color: #f5f7fa;\n border: 1px solid #d1d9e0;\n padding: 15px;\n margin: 20px 0;\n border-radius: 4px;\n font-family: 'Consolas', 'Monaco', monospace;\n font-size: 0.95em;\n }\n \n \/* Warning Box *\/\n .warning-box {\n background-color: #fff9e6;\n border: 1px solid #ffd666;\n padding: 20px;\n margin: 25px 0;\n border-radius: 4px;\n border-left: 4px solid #faad14;\n }\n \n .warning-box strong {\n color: #d48806;\n }\n \n \/* Video Container *\/\n .video-container {\n position: relative;\n padding-bottom: 56.25%;\n height: 0;\n overflow: hidden;\n max-width: 100%;\n margin: 30px 0;\n box-shadow: 0 2px 8px rgba(0,0,0,0.1);\n }\n \n .video-container iframe {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n }\n \n \/* Grid Layout *\/\n .grid-2 {\n display: grid;\n grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n gap: 30px;\n margin: 30px 0;\n }\n \n \/* Footer *\/\n .footer {\n background-color: #2c3e50;\n color: #ecf0f1;\n text-align: center;\n padding: 30px 0;\n margin-top: 60px;\n font-size: 0.95em;\n }\n \n \/* Responsive *\/\n @media (max-width: 768px) {\n .container {\n padding: 20px 10px;\n }\n \n .section {\n padding: 25px 20px;\n }\n \n .header h1 {\n font-size: 2em;\n }\n \n .nav ul {\n flex-direction: column;\n gap: 10px;\n }\n \n table {\n font-size: 0.9em;\n }\n \n td, th {\n padding: 10px;\n }\n }\n \n \/* Print Styles *\/\n @media print {\n .nav {\n display: none;\n }\n \n .section {\n box-shadow: none;\n border: 1px solid #ddd;\n }\n }\n <\/style>\n<\/head>\n<body>\n <header class=\"header\">\n <h1>\u4fbf\u651c\u5f0f\u73fe\u5834\u52d5\u5e73\u8861\u6a5f\u300cBalanset-1A\u300d<\/h1>\n <p class=\"subtitle\">Technical Documentation and Operating Manual<\/p>\n <\/header>\n \n <nav class=\"nav\">\n <ul>\n <li><a href=\"#introduction\">\u7c21\u4ecb<\/a><\/li>\n <li><a href=\"#specifications\">\u898f\u683c<\/a><\/li>\n <li><a href=\"#preparation\">\u6e96\u5099<\/a><\/li>\n <li><a href=\"#procedure\">\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f<\/a><\/li>\n <li><a href=\"#features\">\u5176\u4ed6\u529f\u80fd<\/a><\/li>\n <li><a href=\"#theory\">Theoretical Background<\/a><\/li>\n <\/ul>\n <\/nav>\n \n <div class=\"container\">\n \n <section id=\"introduction\" class=\"section\">\n <h2>1. \u7c21\u4ecb<\/h2>\n \n <p>Balanset-1A \u662f\u4e00\u6b3e\u4fbf\u651c\u5f0f\u52d5\u5e73\u8861\u6a5f\uff0c\u5c08\u70ba\u5728\u6a5f\u5668\u81ea\u8eab\u8ef8\u627f\u4e2d\uff08\u73fe\u5834\uff09\u5c0d\u525b\u6027\u8f49\u5b50\u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63\uff0c\u6216\u4f5c\u70ba\u52d5\u5e73\u8861\u6a5f\u4e2d\u7684\u6e2c\u91cf\u7cfb\u7d71\u800c\u8a2d\u8a08\u3002\u5b83\u70ba\u591a\u7a2e\u65cb\u8f49\u6a5f\u68b0\u63d0\u4f9b\u55ae\u5e73\u9762\u8207\u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u670d\u52d9\uff0c\u5305\u62ec\u98a8\u6a5f\u3001\u7802\u8f2a\u3001\u4e3b\u8ef8\u3001\u7834\u788e\u6a5f\u8207\u5e6b\u6d66\u3002\u96a8\u9644\u7684\u52d5\u5e73\u8861\u6821\u6b63\u8edf\u9ad4\u53ef\u81ea\u52d5\u70ba\u55ae\u5e73\u9762\u8207\u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u63d0\u4f9b\u6b63\u78ba\u7684\u52d5\u5e73\u8861\u6821\u6b63\u65b9\u6848\u3002<\/p>\n \n <h3 class=\"vbm-hh-p1765-1\">\u4f7f\u7528\u8005\u53cb\u5584\u6027<\/h3>\n <p>Balanset-1A \u8a2d\u8a08\u7c21\u6613\u6613\u7528\uff0c\u5373\u4f7f\u975e\u632f\u52d5\u5c08\u5bb6\u4e5f\u80fd\u8f15\u9b06\u64cd\u4f5c\u3002<\/p>\n \n <h4>\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f<\/h4>\n <p>\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f\u63a1\u7528 3 \u6b21\u904b\u884c\u6cd5\uff0c\u5728\u6bcf\u500b\u5e73\u8861\u9ede\u52a0\u5165\u8a66\u91cd\uff0c\u6b64\u6cd5\u4ea6\u7a31\u70ba\u5f71\u97ff\u4fc2\u6578\u6cd5\u3002\u8edf\u9ad4\u6703\u81ea\u52d5\u8a08\u7b97\u6821\u6b63\u914d\u91cd\u53ca\u5176\u4f4d\u7f6e\uff08\u89d2\u5ea6\uff09\uff0c\u5c07\u7d50\u679c\u986f\u793a\u65bc\u8868\u683c\u4e2d\u4e26\u5132\u5b58\u81f3\u6a94\u6848\u3002<\/p>\n \n <div class=\"info-box\">\n <h4>Technical Background<\/h4>\n <p>The methodology principle is based on installing trial weights and calculating unbalance influence coefficients. The instrument measures the vibration (amplitude and phase) of a rotating rotor, after which the user sequentially adds small trial weights in specific planes to \"calibrate\" the influence of additional mass on vibration. Based on changes in vibration amplitude and phase, the instrument automatically calculates the necessary mass and installation angle of corrective weights to eliminate unbalance.<\/p>\n <\/div>\n \n <h4>\u5831\u544a\u8207\u8cc7\u6599\u8996\u89ba\u5316<\/h4>\n <p>\u7cfb\u7d71\u5141\u8a31\u5217\u5370\u52d5\u5e73\u8861\u6821\u6b63\u5831\u544a\u3002\u6b64\u5916\uff0c\u9084\u63d0\u4f9b\u632f\u52d5\u6ce2\u5f62\u8207\u983b\u8b5c\u5716\u8868\uff0c\u4ee5\u4fbf\u9032\u884c\u66f4\u6df1\u5165\u7684\u5206\u6790\u3002<\/p>\n \n <p>Balanset-1A is a comprehensive solution for dynamic balancing, offering a range of features to ensure accurate and efficient balancing of rotating machinery. Its user-friendly interface and advanced software make it an ideal choice for both experts and non-experts in the field of vibration analysis.<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp\" alt=\"Balanset-1A Complete Kit\" \/>\n <p class=\"img-caption\">Complete Balanset-1A kit with all components<\/p>\n <\/div>\n \n <h4>\u5305\u542b\u7d44\u4ef6\uff1a<\/h4>\n <ul>\n <li>\u4ecb\u9762\u55ae\u5143<\/li>\n <li>\u5169\u500b\u632f\u52d5\u611f\u6e2c\u5668<\/li>\n <li>\u5e36\u78c1\u6027\u652f\u67b6\u7684\u5149\u5b78\u611f\u6e2c\u5668\uff08\u96f7\u5c04\u6e2c\u901f\u5100\uff09<\/li>\n <li>\u79e4<\/li>\n <li>Software (Note: Notebook not included, available upon additional order)<\/li>\n <li>Plastic case for transportation<\/li>\n <\/ul>\n <\/section>\n \n \n <section id=\"specifications\" class=\"section\">\n <h2>\u898f\u683c<\/h2>\n \n <div class=\"specs-box\">\n <h3 class=\"vbm-hh-p1765-2\">Basic Specifications:<\/h3>\n <ul>\n <li><strong>\u632f\u52d5\u611f\u6e2c\u5668\uff1a<\/strong> Two vibro accelerometers with a cable length of 4m (10m optionally available).<\/li>\n <li><strong>\u5149\u5b78\u611f\u6e2c\u5668\uff08\u96f7\u5c04\u8f49\u901f\u8a08\uff09\uff1a<\/strong> Distance range from 50 to 500mm with a cable length of 4m (10m optionally available).<\/li>\n <li><strong>USB Interface Module:<\/strong> Comes with software for PC connection.<\/li>\n <li><strong>Software Capabilities:<\/strong> Measures vibration, phase angle, and calculates the value and angle of the correcting mass.<\/li>\n <\/ul>\n <\/div>\n \n <h4>\u8a73\u7d30\u898f\u683c\uff1a<\/h4>\n <table>\n <tr>\n <th>\u53c3\u6578<\/th>\n <th>\u6578\u503c<\/th>\n <\/tr>\n <tr>\n <td>\u632f\u5e45\u632f\u52d5\u7bc4\u570d<\/td>\n <td>0.2-80 mm\/sec RMS<\/td>\n <\/tr>\n <tr>\n <td>\u632f\u52d5\u983b\u7387\u7bc4\u570d<\/td>\n <td>5 - 1000 Hz (amplitude error ≤10% from 5 to 550 Hz; up to 20% from 550 to 1000 Hz)<\/td>\n <\/tr>\n <tr>\n <td>\u7cbe\u5ea6<\/td>\n <td>\u6eff\u91cf\u7a0b\u4e4b 5%<\/td>\n <\/tr>\n <tr>\n <td>\u6821\u6b63\u5e73\u9762<\/td>\n <td>1 \u6216 2<\/td>\n <\/tr>\n <tr>\n <td>Rotation Speed Measurement (laser tachometer)<\/td>\n <td>250-90000 rpm<\/td>\n <\/tr>\n <tr>\n <td>\u76f8\u4f4d\u89d2\u6e2c\u91cf\u7cbe\u5ea6<\/td>\n <td>\u00b11 degree<\/td>\n <\/tr>\n <tr>\n <td>\u529f\u7387<\/td>\n <td>USB 5 V DC (no mains adapter)<\/td>\n <\/tr>\n <tr>\n <td>\u91cd\u91cf<\/td>\n <td>4 KG<\/td>\n <\/tr>\n <\/table>\n \n <p><em>Note: rotation speed is measured by the laser tachometer; the usable one-per-revolution (1×) balancing range is limited by the vibration frequency range of 5-1000 Hz, i.e. approximately 300-60,000 rpm.<\/em><\/p>\n \n <p>Balanset-1A \u662f\u4e00\u5957\u5168\u9762\u7684\u52d5\u5e73\u8861\u6821\u6b63\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u4f9b\u591a\u7a2e\u529f\u80fd\uff0c\u78ba\u4fdd\u65cb\u8f49\u6a5f\u68b0\u7684\u7cbe\u78ba\u4e14\u9ad8\u6548\u7684\u52d5\u5e73\u8861\u6821\u6b63\u3002<\/p>\n <\/section>\n \n \n <section id=\"preparation\" class=\"section\">\n <h2>2. \u4f7f\u7528 Balanset-1A \u9032\u884c\u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u7684\u6e96\u5099<\/h2>\n \n <h3>2.1. \u9a45\u52d5\u7a0b\u5f0f\u8207\u8edf\u9ad4\u5b89\u88dd<\/h3>\n \n <ol>\n <li>\u5f9e\u5b89\u88dd\u96a8\u8eab\u789f\u5b89\u88dd\u9a45\u52d5\u7a0b\u5f0f\u8207 Balanset-1A \u8edf\u9ad4\u3002<\/li>\n <li>\u5c07 USB \u7dda\u63d2\u5165\u96fb\u8166\u7684 USB \u57e0\u3002\u4ecb\u9762\u6a21\u7d44\u5c07\u7531 USB \u57e0\u4f9b\u96fb\u3002<\/li>\n <li>\u7528\u9014 <img decoding=\"async\" align=\"absbottom\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image2.png\" style=\"display: inline; margin: 0 5px;\" alt=\"Balanset-1A program shortcut on the Windows desktop\" \/> \u57f7\u884c\u7a0b\u5f0f\u7684\u6377\u5f91\u3002<\/li>\n <\/ol>\n \n <h3>2.2. \u611f\u6e2c\u5668\u5b89\u88dd<\/h3>\n \n <ol>\n <li>\u5982\u5716 1\u30012 \u548c 3 \u6240\u793a\u5b89\u88dd\u611f\u6e2c\u5668\u3002<\/li>\n <\/ol>\n \n <h4 class=\"vbm-hh-p1765-3\">\u9023\u63a5\u7dda\u7e9c<\/h4>\n <ul>\n <li>Connect vibration sensors to connectors X1 and X2.<\/li>\n <li>Connect phase laser sensor to connector X3.<\/li>\n <\/ul>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image4.png\" alt=\"Two-plane balancing scheme\" \/>\n <p class=\"img-caption\">\u5716 1 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u4f48\u7dda\u5716<\/p>\n <\/div>\n \n <ul>\n <li>Install a reflector mark on the rotor.<\/li>\n <li>Check the RPM value on the phase sensor when the rotor is rotating.<\/li>\n <\/ul>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image5.jpg\" alt=\"Phase sensor mounting\" \/>\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image6.jpg\" alt=\"Phase sensor installation\" \/>\n <p class=\"img-caption\">fig.2 Phase sensor settings<\/p>\n <\/div>\n \n <div class=\"info-box\">\n <h4>Important Pre-balancing Checks<\/h4>\n <p>Before connecting the instrument, it is necessary to conduct complete mechanism diagnostics and preparation. The success of balancing depends 80% on the thoroughness of preparatory work. Most failures are related not to instrument malfunction, but to ignoring factors affecting measurement repeatability.<\/p>\n <ul>\n <li><strong>\u8f49\u5b50\uff1a<\/strong> Thoroughly clean all rotor surfaces from dirt, rust, adhered product. Check for absence of broken or missing elements.<\/li>\n <li><strong>\u8ef8\u627f\uff1a<\/strong> Check bearing assemblies for excessive play, extraneous noise, and overheating.<\/li>\n <li><strong>\u57fa\u790e\uff1a<\/strong> Ensure that the unit is installed on a rigid foundation. Check tightening of anchor bolts.<\/li>\n <li><strong>\u5b89\u5168\u6027\uff1a<\/strong> Ensure the presence and serviceability of all protective guards.<\/li>\n <\/ul>\n <\/div>\n <\/section>\n \n \n <section id=\"procedure\" class=\"section\">\n <h2>3. \u4f7f\u7528 Balanset-1A \u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f<\/h2>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image3.png\" alt=\"Main window for two-plane balancing\" \/>\n <p class=\"img-caption\">\u5716 3 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u4e3b\u8996\u7a97<\/p>\n <\/div>\n \n <h3 class=\"vbm-hh-p1765-4\">\u8a2d\u5b9a\u52d5\u5e73\u8861\u6821\u6b63\u53c3\u6578<\/h3>\n <ol>\n <li>\u5b89\u88dd\u611f\u6e2c\u5668\u5f8c\uff0c\u9ede\u64ca\u300cF7 - \u52d5\u5e73\u8861\u6821\u6b63\u300d\u6309\u9215\u3002<\/li>\n <li>\u4f9d\u9700\u6c42\u8a2d\u5b9a\u52d5\u5e73\u8861\u6821\u6b63\u53c3\u6578\u3002<\/li>\n <li>\u9ede\u64ca\u300cF9-\u4e0b\u4e00\u6b65\u300d\u7e7c\u7e8c\u3002<\/li>\n <\/ol>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image7.png\" alt=\"\u52d5\u5e73\u8861\u6821\u6b63\u8a2d\u5b9a\" \/>\n <p class=\"img-caption\">\u5716 4 \u52d5\u5e73\u8861\u6821\u6b63\u8a2d\u5b9a<\/p>\n <\/div>\n \n <h3>\u8868 1\uff1a\u52d5\u5e73\u8861\u6821\u6b63\u9010\u6b65\u64cd\u4f5c<\/h3>\n \n <h4 class=\"vbm-hh-p1765-5\">\u521d\u59cb\u904b\u8f49\uff08Run 0\uff09- \u7121\u8a66\u91cd\u555f\u52d5<\/h4>\n <ol>\n <li>\u5728\u6a5f\u5668\u904b\u8f49\u901f\u5ea6\u4e0b\u904b\u884c\u6a5f\u5668\uff08\u78ba\u4fdd\u901f\u5ea6\u9060\u96e2\u7d50\u69cb\u7684\u5171\u632f\u983b\u7387\uff09\u3002<\/li>\n <li>\u9ede\u64ca F9-Start \u4ee5\u6e2c\u91cf\u7121\u8a66\u91cd\u6642\u7684\u632f\u52d5\u6c34\u5e73\u8207\u76f8\u4f4d\u89d2\u3002<\/li>\n <li>\u6e2c\u91cf\u904e\u7a0b\u53ef\u80fd\u6301\u7e8c 2-10 \u79d2\u3002<\/li>\n <\/ol>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image8.jpg\" alt=\"Original vibration measurement\" \/>\n <p class=\"img-caption\">\u5716 7 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u6821\u6b63\u8996\u7a97\u3002\u539f\u59cb\u632f\u52d5<\/p>\n <\/div>\n \n <h5>\u7b2c\u4e00\u6b21\u904b\u8f49\uff08Run 1\uff09- \u5e73\u9762 1 \u7684\u8a66\u91cd<\/h5>\n <ol start=\"4\">\n <li>\u505c\u6b62\u6a5f\u5668\uff0c\u4e26\u5728\u5e73\u9762 1 \u4efb\u610f\u4f4d\u7f6e\u5b89\u88dd\u5408\u9069\u5927\u5c0f\u7684\u8a66\u91cd\u3002<\/li>\n <li>\u555f\u52d5\u6a5f\u5668\uff0c\u9ede\u64ca F9-Run\uff0c\u4e26\u6e2c\u91cf\u65b0\u7684\u632f\u52d5\u6c34\u5e73\u8207\u76f8\u4f4d\u89d2\u3002<\/li>\n <li>\u6e2c\u91cf\u904e\u7a0b\u53ef\u80fd\u6301\u7e8c 2-10 \u79d2\u3002<\/li>\n <li>\u505c\u6b62\u6a5f\u5668\u4e26 <span style=\"color: #ff0000;\">\u79fb\u9664\u8a66\u91cd\u3002<\/span><\/li>\n <\/ol>\n \n <div class=\"warning-box\">\n <strong>\u81e8\u754c\u503c\uff1a<\/strong> The trial weight mass should be sufficient to cause noticeable change in vibration parameters (amplitude change of at least 20-30% OR phase change of at least 20-30 degrees). If the change is too small, calculation accuracy will be low.\n <\/div>\n \n <h5>\u7b2c\u4e8c\u6b21\u904b\u8f49\uff08Run 2\uff09- \u5e73\u9762 2 \u7684\u8a66\u91cd<\/h5>\n <ol start=\"8\">\n <li>\u5728\u5e73\u9762 2 \u5b89\u88dd\u5408\u9069\u5927\u5c0f\u7684\u8a66\u91cd\u3002<\/li>\n <li>\u518d\u6b21\u555f\u52d5\u6a5f\u5668\uff0c\u9ede\u64ca F9-Run\uff0c\u4e26\u518d\u6b21\u6e2c\u91cf\u632f\u52d5\u6c34\u5e73\u8207\u76f8\u4f4d\u89d2\u3002<\/li>\n <li>\u505c\u6b62\u6a5f\u5668\u4e26 <span style=\"color: #ff0000;\">\u79fb\u9664\u8a66\u91cd\u3002<\/span><\/li>\n <\/ol>\n \n <h5>\u8a08\u7b97\u6b65\u9a5f\uff08\u6b65\u9a5f 4\uff09<\/h5>\n <ol start=\"11\">\n <li>\u6821\u6b63\u914d\u91cd\u8207\u89d2\u5ea6\u5c07\u81ea\u52d5\u8a08\u7b97\u4e26\u986f\u793a\u65bc\u5f48\u51fa\u8868\u55ae\u4e2d\u3002<\/li>\n <\/ol>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image10.png\" alt=\"Correction weights calculation\" \/>\n <p class=\"img-caption\">\u5716 5 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u3002\u6821\u6b63\u914d\u91cd\u8a08\u7b97<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image9.png\" alt=\"Correction weight mounting\" \/>\n <p class=\"img-caption\">\u5716 6 \u96d9\u5e73\u9762\u52d5\u5e73\u8861\u3002\u6821\u6b63\u914d\u91cd\u5b89\u88dd<\/p>\n <\/div>\n \n <h5>\u6821\u6b63\u904b\u8f49\uff08RunC\uff09<\/h5>\n <ol start=\"12\">\n <li>\u5c07\u6821\u6b63\u914d\u91cd\u5b89\u88dd\u65bc\u5f48\u51fa\u8868\u55ae\u6240\u793a\u4f4d\u7f6e\uff0c\u534a\u5f91\u8207\u8a66\u91cd\u76f8\u540c\u3002<\/li>\n <li>\u518d\u6b21\u555f\u52d5\u6a5f\u5668\uff0c\u4e26\u6e2c\u91cf\u8f49\u5b50\u6b98\u9918\u4e0d\u5e73\u8861\u91cf\uff0c\u4ee5\u8a55\u4f30\u52d5\u5e73\u8861\u6821\u6b63\u6210\u6548\u3002<\/li>\n <\/ol>\n \n <h5>\u52d5\u5e73\u8861\u5f8c\u64cd\u4f5c<\/h5>\n <ol start=\"14\">\n <li>\u52d5\u5e73\u8861\u6821\u6b63\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5132\u5b58\u5f71\u97ff\u4fc2\u6578\u52d5\u5e73\u8861\u8cc7\u6599\uff08F8-\u4fc2\u6578\uff09\u53ca\u5176\u4ed6\u8cc7\u8a0a\uff08F9-\u65b0\u589e\u81f3\u6a94\u6848\uff09\uff0c\u4ee5\u4f9b\u672a\u4f86\u4f7f\u7528\u3002<\/li>\n <\/ol>\n \n <p>\u900f\u904e\u9019\u4e9b\u9010\u6b65\u64cd\u4f5c\uff0c\u60a8\u53ef\u4ee5\u5be6\u73fe\u7cbe\u78ba\u7684\u52d5\u5e73\u8861\u6821\u6b63\uff0c\u4e26\u986f\u8457\u964d\u4f4e\u65cb\u8f49\u6a5f\u68b0\u7684\u632f\u52d5\u6c34\u5e73\u3002<\/p>\n \n <div class=\"info-box\">\n <h4>\u5e73\u8861\u54c1\u8cea\u6a19\u6e96<\/h4>\n <p>Using the standard ISO 21940-11 (formerly ISO 1940-1) transforms the subjective assessment \"vibration is still too high\" into an objective, measurable criterion. If the final balancing report generated by the instrument software shows that the residual unbalance is within the ISO tolerance, the work is considered performed with quality.<\/p>\n <\/div>\n \n <h4>Balancing procedure - video<\/h4>\n <div class=\"video-container\">\n <iframe src=\"https:\/\/www.youtube.com\/embed\/dzUkNHeFcVM\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe>\n <\/div>\n \n <h4>\u73fe\u5834\u52d5\u5e73\u8861<\/h4>\n <p style=\"text-align: center;\">\n <a href=\"https:\/\/youtu.be\/guA6XJ-ArZM?si=S9JYQPvJXPDs1ora\" target=\"_blank\" rel=\"noopener\">View Field Balancing Demonstration<\/a>\n <\/p>\n <\/section>\n \n \n <section id=\"features\" class=\"section\">\n <h2>4. Balanset-1A \u5176\u4ed6\u529f\u80fd<\/h2>\n \n <h3>4.1. \u632f\u52d5\u8a08\u6a21\u5f0f<\/h3>\n \n <h4 class=\"vbm-hh-p1765-6\">\u555f\u52d5\u632f\u52d5\u8a08\u6a21\u5f0f<\/h4>\n <ul>\n <li>To activate the Vibrometer mode, click on the \"F5-Vibrometer\" button in the main window for two-plane (or one-plane) balancing.<\/li>\n <li>To initiate the measuring process, click \"F9-Run\".<\/li>\n <\/ul>\n \n <h5>\u4e86\u89e3\u632f\u52d5\u8a08\u8b80\u6578<\/h5>\n <p>V1s (V2s): Represents the summary vibration in Plane 1 (or Plane 2) calculated as mean-square.<br>\n V1o (V2o): Indicates the 1x vibration in Plane 1 (or Plane 2).<\/p>\n \n <h5>\u983b\u8b5c\u8996\u7a97<\/h5>\n <p>On the right side of the interface, you can view the spectrum window which provides a graphical representation of the vibration frequencies.<\/p>\n \n <h5>\u8cc7\u6599\u5c01\u5b58<\/h5>\n <p>All measuring data files can be saved in the archive for future reference or analysis.<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/image105.webp\" alt=\"Balanset-1A \u4fbf\u651c\u5f0f\u52d5\u5e73\u8861\u6a5f\u8207\u632f\u52d5\u5206\u6790\u5100\u8edf\u9ad4\u3002\u632f\u52d5\u8a08\u6a21\u5f0f\u3002\" \/>\n <p class=\"img-caption\">Balanset-1A \u4fbf\u651c\u5f0f\u52d5\u5e73\u8861\u6a5f\u8207\u632f\u52d5\u5206\u6790\u5100\u8edf\u9ad4\u3002\u632f\u52d5\u8a08\u6a21\u5f0f\u3002<\/p>\n <\/div>\n \n <h3>4.2. Influence Coefficients<\/h3>\n \n <h4 class=\"vbm-hh-p1765-7\">\u5229\u7528\u5df2\u5132\u5b58\u7684\u4fc2\u6578\u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63<\/h4>\n <p>If you have saved the results of previous balance runs, you can bypass the test weight run and directly balance the machine using these saved coefficients.<br>\n To do this, select \"Secondary\" in the \"Type of Balancing\" window and click the \"F2 Select\" button to choose the previous machine type from the list.<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/image12.png\" alt=\"Secondary balancing selection\" \/>\n <\/div>\n \n <h5>\u52d5\u5e73\u8861\u6821\u6b63\u5f8c\u5132\u5b58\u4fc2\u6578<\/h5>\n <p>After completing the balancing process, click \"F8-Coefficients\" in the balancing result pop-up window (refer to Tab.1).<br>\n Then click the \"F9-Save\" button.<br>\n \u7cfb\u7d71\u5c07\u63d0\u793a\u60a8\u5728\u8868\u683c\u4e2d\u8f38\u5165\u6a5f\u5668\u985e\u578b\uff08\u300c\u540d\u7a31\u300d\uff09\u53ca\u5176\u4ed6\u76f8\u95dc\u8cc7\u8a0a\u3002<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/08\/image13.png\" alt=\"Saving influence coefficients\" \/>\n <\/div>\n \n <p>\u900f\u904e\u5229\u7528\u5f71\u97ff\u4fc2\u6578\uff0c\u60a8\u53ef\u4ee5\u7c21\u5316\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f\uff0c\u4f7f\u5176\u66f4\u6709\u6548\u7387\u4e14\u7bc0\u7701\u6642\u9593\u3002\u6b64\u529f\u80fd\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u9032\u884c\u52d5\u5e73\u8861\u6821\u6b63\u7684\u6a5f\u5668\u7279\u5225\u6709\u7528\uff0c\u53ef\u52a0\u5feb\u8a2d\u5b9a\u901f\u5ea6\u4e26\u6e1b\u5c11\u505c\u6a5f\u6642\u9593\u3002<\/p>\n \n <h3>4.3. \u6a94\u6848\u8207\u5831\u544a<\/h3>\n \n <h4 class=\"vbm-hh-p1765-8\">\u5c07\u52d5\u5e73\u8861\u6821\u6b63\u8cc7\u8a0a\u5132\u5b58\u81f3\u6a94\u6848<\/h4>\n <p>To save the balancing information, click \"F9-Add to Archive\" in the balancing result pop-up window (refer to Tab.1).<br>\n \u63a5\u8457\u7cfb\u7d71\u5c07\u63d0\u793a\u60a8\u5728\u8868\u683c\u4e2d\u8f38\u5165\u6a5f\u5668\u985e\u578b\uff08\u300c\u540d\u7a31\u300d\uff09\u53ca\u5176\u4ed6\u76f8\u95dc\u8cc7\u8a0a\u3002<\/p>\n \n <h5>\u5b58\u53d6\u5df2\u5132\u5b58\u7684\u6a94\u6848<\/h5>\n <p>To access previously saved archives, click \"F6-Report\" in the main window.<\/p>\n \n <h5>\u5217\u5370\u5831\u544a<\/h5>\n <p>To print the balancing report, simply click \"F9-Report\".<\/p>\n \n <p>\u900f\u904e\u6709\u6548\u5229\u7528\u6a94\u6848\u8207\u5831\u544a\u529f\u80fd\uff0c\u60a8\u53ef\u4ee5\u7dad\u8b77\u6240\u6709\u52d5\u5e73\u8861\u6821\u6b63\u6d3b\u52d5\u7684\u5b8c\u6574\u8a18\u9304\u3002\u9019\u5c0d\u65bc\u8ffd\u8e64\u6a5f\u68b0\u96a8\u6642\u9593\u7684\u6548\u80fd\u3001\u4fc3\u9032\u672a\u4f86\u7684\u52d5\u5e73\u8861\u6821\u6b63\u7a0b\u5e8f\uff0c\u4ee5\u53ca\u63d0\u4f9b\u54c1\u8cea\u63a7\u5236\u8207\u7dad\u8b77\u898f\u5283\u7684\u6587\u4ef6\u800c\u8a00\uff0c\u5177\u6709\u7121\u53ef\u4f30\u91cf\u7684\u50f9\u503c\u3002<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image15.png\" alt=\"\u52d5\u5e73\u8861\u6821\u6b63\u5831\u544a\" \/>\n <p class=\"img-caption\">Balancing report example<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image14.png\" alt=\"Two planes balancing archive\" \/>\n <p class=\"img-caption\">Two planes balancing archive<\/p>\n <\/div>\n \n <h3>4.4. \u5716\u8868<\/h3>\n \n <h4 class=\"vbm-hh-p1765-9\">\u67e5\u770b\u632f\u52d5\u5716\u8868<\/h4>\n <p>To view vibration charts, click on \"F8-Diagrams\".<\/p>\n \n <h5>\u53ef\u7528\u66f2\u7dda\u5716\u985e\u578b<\/h5>\n <p>\u63d0\u4f9b\u4e09\u7a2e\u66f2\u7dda\u5716\u4f9b\u60a8\u5206\u6790\uff1a<\/p>\n <ol>\n <li><strong>Common Vibration:<\/strong> This chart provides an overview of the general vibration levels.<\/li>\n <li><strong>Vibration on Rotor Revolution Frequency (1x Vibration):<\/strong> This chart focuses on the vibrations that occur at the rotor's revolution frequency.<\/li>\n <li><strong>\u983b\u8b5c\uff1a<\/strong> This chart offers a frequency-based analysis of the vibrations. For example, for a rotor speed of 3000 rev\/min, the frequency would be 50Hz.<\/li>\n <\/ol>\n \n <p>\u900f\u904e\u9019\u4e9b\u66f2\u7dda\u5716\uff0c\u60a8\u53ef\u4ee5\u66f4\u6df1\u5165\u5730\u4e86\u89e3\u6a5f\u5668\u7684\u632f\u52d5\u7279\u6027\u3002\u9019\u5c0d\u65bc\u8a3a\u65b7\u554f\u984c\u3001\u898f\u5283\u7dad\u8b77\u4ee5\u53ca\u78ba\u4fdd\u6700\u4f73\u6548\u80fd\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image16.png\" alt=\"\u4e00\u822c\u632f\u52d5\u66f2\u7dda\u5716\" \/>\n <p class=\"img-caption\">\u4e00\u822c\u632f\u52d5\u66f2\u7dda\u5716<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/image17.png\" alt=\"1x vibration chart\" \/>\n <p class=\"img-caption\">1x vibration chart<\/p>\n <\/div>\n \n <div class=\"img-container\">\n <img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2026\/07\/balanset1a-legacy\/SpectrVibr.png\" alt=\"Vibration spectrum charts\" \/>\n <p class=\"img-caption\">Vibration spectrum charts<\/p>\n <\/div>\n <\/section>\n \n \n <section id=\"theory\" class=\"section\">\n <h2>Theoretical Background<\/h2>\n \n <h3>\u4e0d\u5e73\u8861\u985e\u578b<\/h3>\n \n <p>At the core of any vibration in rotating equipment lies imbalance, or unbalance. Unbalance is a condition where the rotor mass is unevenly distributed relative to its axis of rotation. This uneven distribution leads to the occurrence of centrifugal forces, which in turn cause vibration of supports and the entire machine structure.<\/p>\n \n <div class=\"grid-2\">\n <div class=\"specs-box\">\n <h4>Static Unbalance (Single-plane)<\/h4>\n <p>Characterized by displacement of the rotor's center of mass parallel to the axis of rotation. Dominant for thin, disk-shaped rotors where L\/D < 0.25. Can be eliminated by installing one corrective weight in one correction plane.<\/p>\n <\/div>\n \n <div class=\"specs-box\">\n <h4>\u52d5\u4e0d\u5e73\u8861<\/h4>\n <p>The most common type, representing a combination of static and couple unbalances. Requires mass correction in at least two planes. Balanset-1A is designed specifically for this type.<\/p>\n <\/div>\n <\/div>\n \n <h3>\u525b\u6027\u8f49\u5b50\u8207\u67d4\u6027\u8f49\u5b50<\/h3>\n \n <div class=\"info-box\">\n <h4>\u525b\u6027\u8f49\u5b50<\/h4>\n <p>A rotor is considered rigid if its operating rotation frequency is significantly lower than its first critical frequency, and it does not undergo significant elastic deformations under the action of centrifugal forces. Balanset-1A instruments are primarily designed for working with rigid rotors.<\/p>\n <\/div>\n \n <div class=\"warning-box\">\n <h4>\u67d4\u6027\u8f49\u5b50<\/h4>\n <p>A rotor is considered flexible if it operates at a rotation frequency close to one of its critical frequencies. Attempting to balance a flexible rotor using the methodology for rigid rotors often leads to failure. Before starting work, it is extremely important to classify the rotor by correlating its operating speed with known critical frequencies.<\/p>\n <\/div>\n \n <h3>ISO 21940-11 Standard (formerly ISO 1940-1)<\/h3>\n \n <p>The ISO 21940-11 standard (formerly ISO 1940-1) is the fundamental document for determining permissible residual unbalance. It introduces the concept of balancing quality grade (G), which depends on the type of machine and its operating rotation frequency.<\/p>\n \n <table>\n <caption>Balancing Quality Grades per ISO 21940-11 (formerly ISO 1940-1)<\/caption>\n <tr>\n <th>\u54c1\u8cea\u7b49\u7d1a G<\/th>\n <th>Permissible Specific Unbalance (mm\/s)<\/th>\n <th>\u61c9\u7528\u7bc4\u4f8b<\/th>\n <\/tr>\n <tr>\n <td>G6.3<\/td>\n <td>6.3<\/td>\n <td>Pump rotors, fan impellers, electric motor armatures, turbochargers<\/td>\n <\/tr>\n <tr>\n <td>G2.5<\/td>\n <td>2.5<\/td>\n <td>Gas and steam turbine rotors, turbo-compressors, special purpose motors<\/td>\n <\/tr>\n <tr>\n <td>G1<\/td>\n <td>1<\/td>\n <td>Grinding machine drives, audio and video drives<\/td>\n <\/tr>\n <\/table>\n \n <h4>Calculation Example<\/h4>\n <div class=\"code-box\">\n For an electric motor rotor:\n - Mass: 5 kg\n - Operating speed: 3000 rpm\n - Quality grade: G2.5\n \n e_per = (2.5 \u00d7 9549) \/ 3000 \u2248 7.96 \u03bcm\n U_per = 7.96 \u00d7 5 = 39.8 g\u00b7mm\n \n Result: Residual unbalance should not exceed 39.8 g\u00b7mm\n <\/div>\n <\/section>\n <\/div>\n \n <footer class=\"footer\">\n <p>\u00a9 2025 Balanset-1A Technical Documentation. All specifications subject to change without notice.<\/p>\n <\/footer>\n<\/body>\n<\/html><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Balanset-1A: Technical Overview and Operating Manual Portable Field Balancer “Balanset-1A” Technical Documentation and Operating Manual Introduction Specifications Preparation Balancing Procedure Additional Features Theoretical Background 1. Introduction Balanset-1A is a portable dynamic balancer designed to balance rigid rotors in their own bearings (in-situ), or serve as a measuring system in balancing […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"ai_generated_summary":"","footnotes":""},"class_list":["post-1765","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages\/1765","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/comments?post=1765"}],"version-history":[{"count":8,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages\/1765\/revisions"}],"predecessor-version":[{"id":102300,"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/pages\/1765\/revisions\/102300"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/zh-tw\/wp-json\/wp\/v2\/media?parent=1765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}