{"id":101581,"date":"2026-05-30T21:41:00","date_gmt":"2026-05-30T21:41:00","guid":{"rendered":"https:\/\/vibromera.eu\/?page_id=101581"},"modified":"2026-07-02T19:11:15","modified_gmt":"2026-07-02T19:11:15","slug":"vibration-analyzer","status":"publish","type":"page","link":"https:\/\/vibromera.eu\/bs\/balancing-catalog\/vibration-analyzer\/","title":{"rendered":"Analizator vibracija &#038; FFT spektrum &#8211; Balanset-1A"},"content":{"rendered":"<div class=\"vbm-cat\">\n<style>\n.vbm-cat .vbm-answer{background:#eaf1ec;border-left:4px solid #2f6e46;border-radius:4px;padding:16px 20px;margin:0 0 24px;font-size:16px;line-height:1.65;color:#16202b}\n.vbm-cat .vbm-toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px;padding:0}\n.vbm-cat .vbm-toc a{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:999px;padding:5.6px 13.6px;font-size:13.6px;color:#1f3a5f;text-decoration:none;white-space:nowrap;transition:background .18s,color .18s}\n.vbm-cat .vbm-toc a:hover{background:#1f3a5f;color:#fff}\n.vbm-cat .vbm-kit{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;margin:24px 0}\n@media(max-width:700px){.vbm-cat .vbm-kit{grid-template-columns:1fr}}\n.vbm-cat .vbm-kit .media{margin:0}\n.vbm-cat .vbm-kit .media img{width:100%;border-radius:6px;display:block}\n.vbm-cat .vbm-kit .price{font-size:21.6px;font-weight:700;color:#b9542d;margin:8px 0 16px}\n.vbm-cat .vbm-kit .price span{font-size:13.6px;font-weight:400;color:#555}\n.vbm-cat ul.vbm-kit-list{list-style:none;margin:8px 0 20px;padding:0}\n.vbm-cat ul.vbm-kit-list li{padding:4.8px 0 4.8px 25.6px;position:relative;font-size:15.2px}\n.vbm-cat ul.vbm-kit-list li::before{content:\"\u2713\";position:absolute;left:0;color:#2f6e46;font-weight:700}\n.vbm-cat .vbm-variants{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}\n@media(max-width:600px){.vbm-cat .vbm-variants{grid-template-columns:1fr}}\n.vbm-cat .vbm-variant{border:2px solid #cbd5e1;border-radius:8px;padding:17.6px 20px}\n.vbm-cat .vbm-variant.is-primary{border-color:#b9542d;background:#faf4ef}\n.vbm-cat .vbm-variant .tag{display:inline-block;font-size:11.52px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;background:#b9542d;color:#fff;border-radius:3px;padding:.15em .55em;margin-bottom:8px}\n.vbm-cat .vbm-variant:not(.is-primary) .tag{background:#1f3a5f}\n.vbm-cat .vbm-variant h3{margin:4.8px 0 8px;font-size:16.8px}\n.vbm-cat .vbm-variant p{margin:0;font-size:14.4px;color:#444}\n.vbm-cat table.vbm-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14.4px}\n.vbm-cat table.vbm-table caption{text-align:left;font-weight:700;margin-bottom:6.4px;color:#1f3a5f}\n.vbm-cat table.vbm-table th{background:#1f3a5f;color:#fff;padding:8.8px 12px;text-align:left}\n.vbm-cat table.vbm-table td{padding:8px 12px;border-bottom:1px solid #e2e8f0;vertical-align:top}\n.vbm-cat table.vbm-table tr:nth-child(even) td{background:#f8fafc}\n.vbm-cat table.vbm-table td.yes{color:#2f6e46;font-weight:700}\n.vbm-cat table.vbm-table td.no{color:#a32a22;font-weight:700}\n.vbm-cat .vbm-trust{display:flex;flex-wrap:wrap;gap:9.6px;margin-top:20px}\n.vbm-cat .vbm-trust span{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:4px;padding:4.8px 12px;font-size:13.44px;color:#333}\n<\/style>\n<p class=\"vbm-cat-bc\"><a href=\"https:\/\/vibromera.eu\/bs\/balancing-catalog\/\">Usluge balansiranja<\/a> &rsaquo; Analizator vibracija<\/p>\n<div class=\"vbm-hero2\">\n<div>\n<h1>Analizator vibracija &mdash; Dvokanalni FFT spektar, faza &amp; dijagnostika gre\u0161ke<\/h1>\n<p class=\"lede\">Balanset-1A je dvokanalni analizator vibracija koji prikazuje FFT spektar u realnom vremenu, mjeri amplitudu i fazu na 1&times; RPM, te mapira karakteristike gre\u0161ke kako bi razlikovao neuravnote\u017eenost, neporavnanje, labavost i o\u0161te\u0107enja le\u017eaja &mdash; zatim vr\u0161i balansiranje u istoj sesiji. Jedan prenosivi komplet za &euro;1.975 pokriva dijagnostiku, korekciju i verifikaciju bez zamjene instrumenta.<\/p>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/bs\/balanset-1a\/\">Nabavite Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/bs\/community\/\">Pitajte na\u0161eg in\u017eenjera<\/a>\n<\/div>\n<\/div>\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/02\/interface-1-e1518391488191.webp\" alt=\"Balanset-1A analizator vibracija FFT spektralni interfejs na laptopu\" loading=\"lazy\"><\/figure>\n<\/div>\n<p class=\"vbm-answer\"><b>In short:<\/b> The Balanset-1A vibration analyzer captures simultaneous two-channel signals from its two vibration sensors (analog MEMS accelerometers), computes a real-time FFT spectrum, and displays amplitude and phase at every shaft-order harmonic. Unbalance appears as a dominant 1&times; RPM peak; misalignment as elevated 2&times; and 3&times; components; developed bearing defects as BPFO\/BPFI peaks and sidebands; looseness as sub-harmonics. Because the same hardware and sensors are used for field balancing, you diagnose the fault, correct it, and verify the result in a single site visit &mdash; measuring vibration velocity from 0.2 to 80&nbsp;mm\/s across 5 to 1000&nbsp;Hz.<\/p>\n<nav class=\"vbm-toc\">\n<a href=\"#when\">Kada analizirati<\/a><br \/>\n<a href=\"#measures\">\u0160ta mjeri<\/a><br \/>\n<a href=\"#faults\">Dijagnostika gre\u0161ke<\/a><br \/>\n<a href=\"#how\">How to use it<\/a><br \/>\n<a href=\"#standards\">Standards<\/a><br \/>\n<a href=\"#device\">Balanset-1A<\/a><br \/>\n<a href=\"#screenshots\">Screenshots<\/a><br \/>\n<a href=\"#cases\">Real cases<\/a><br \/>\n<a href=\"#calc\">Calculators<\/a><br \/>\n<a href=\"#faq\">FAQ<\/a><br \/>\n<\/nav>\n<div class=\"vbm-sec\" id=\"when\">\n<h2>Znakovi da va\u0161 stroj treba analizu vibracija, ne samo \u010ditanje mjera\u010da<\/h2>\n<p>Jedan sveukupan broj vibracije vam govori da ne\u0161to nije u redu. FFT spektar vam govori \u0161ta je i za\u0161to. Ove situacije zahtijevaju odgovaraju\u0107i analizator:<\/p>\n<div class=\"vbm-signs\">\n<div><b>Nepoznat uzrok vibracije<\/b> Sveukupna razina je pove\u0107ana, ali ne mo\u017eete razlikovati je li krivac neuravnote\u017eenost, neporavnanje, labavost ili o\u0161te\u0107enje le\u017eaja &mdash; FFT odvaja svaku karakteristiku.<\/div>\n<div><b>Jaka komponenta 1&times; RPM<\/b> Dominantno prvo-redovno vr\u0161ilo je ud\u017ebeni\u010dka karakteristika rezidualne neuravnote\u017eenosti rotora i pokida\u010d za nastavak sa balansiranjem.<\/div>\n<div><b>Pove\u0107ane 2&times; ili 3&times; harmonike<\/b> Izra\u017eena druga-redovna ili tre\u0107a-redovna komponenta obi\u010dno indicira kutno ili paralelno neporavnanje spojeva ili osovina.<\/div>\n<div><b>Subharmonike ili broadband buka<\/b> Low-order bearing defect frequencies (BPFO, BPFI, BSF, FTF) and their harmonics appear in the velocity spectrum as a defect develops &mdash; a warning worth trending before a breakdown, though the very earliest damage stage needs high-frequency envelope analysis.<\/div>\n<div><b>Provjera prihvatljivosti nakon popravke<\/b> Nakon balansiranja, poravnanja ili zamjene le\u017eaja trebate izmjereni dokaz da su razine pale ispod granice prihvatljivosti ISO 20816.<\/div>\n<div><b>Periodi\u010dka anketa nadzora stanja<\/b> Snimanje osnovnih spektara u redovitim vremenskim razmacima omogu\u0107ava vam da pratite rastu\u0107i porast amplituda i planirate odr\u017eavanje prije neplanirane zaustavke.<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"measures\">\n<h2>\u0160ta Balanset-1A analizator mjeri<\/h2>\n<p>The analyzer captures simultaneous signals from the two supplied vibration sensors (analog MEMS accelerometers) referenced to the laser tachometer. Every parameter listed below is available in a single acquisition run:<\/p>\n<ul class=\"vbm-list\">\n<li>Ukupna brzina vibracija (mm\/s RMS) i ubrzanje (m\/s&sup2; ili g)<\/li>\n<li>FFT spektar frekvencije u realnom vremenu sa mogu\u0107nostima biranja rezolucije<\/li>\n<li>Talasni oblik vibracija (signal vremenskog domena) na oba kanala istovremeno<\/li>\n<li>Ugao faze pri 1&times; RPM u odnosu na referensu tahometara vratila<\/li>\n<li>Amplitude 1&times;, 2&times;, 3&times; i vi\u0161ih redova vratila ekstrahirane iz FFT-a<\/li>\n<li>Simultana akvizicija sa dva kanala (obe ravni le\u017eajeva odjednom)<\/li>\n<li>Brzina vrtnje (RPM) od opti\u010dkog laserskog tahometara &mdash; nije potrebna plo\u010dica sa podacima<\/li>\n<li>Trend dnevnik vibracija kroz uzastopna mjerenja<\/li>\n<li>Ispisivi izvje\u0161taj: talasni oblik, spektar i numeri\u010dki sa\u017eetak<\/li>\n<\/ul>\n<\/div>\n<div class=\"vbm-band\">\n<div class=\"vbm-stats\">\n<div class=\"vbm-stat\"><b>up to &times;10<\/b><span>bearing life when the unbalance load is halved (ISO 281)<\/span><\/div>\n<div class=\"vbm-stat\"><b>&minus;70%<\/b><span>tipi\u010dan pad vibracija nakon jedne sesije balansiranja<\/span><\/div>\n<div class=\"vbm-stat\"><b>2<\/b><span>kanala, simultana akvizicija<\/span><\/div>\n<div class=\"vbm-stat\"><b>5&ndash;1000&nbsp;Hz<\/b><span>raspon frekvencije analizatora<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"faults\">\n<h2>Dijagnostika gre\u0161aka &mdash; \u010ditanje FFT spektra<\/h2>\n<p>Svaka mehani\u010dka gre\u0161ka ostavlja razli\u010dit spektralni otisak. Tabela ispod mapira naj\u010de\u0161\u0107e gre\u0161ke na njihove spektralne potpise kako bi mogli \u010ditati stanje ma\u0161ine direktno sa Balanset-1A displeja.<\/p>\n<table class=\"vbm-table\">\n<caption>Vodi\u010d za dijagnostiku gre\u0161aka vibracija &mdash; spektralni potpisi<\/caption>\n<thead>\n<tr>\n<th>Fault<\/th>\n<th>Dominantne spektralne komponente<\/th>\n<th>Ostali indikatori<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>Neuravnote\u017eenost rotora<\/b><\/td>\n<td>Jaka komponenta 1\u00d7 RPM; svi ostali redoslijedi niski<\/td>\n<td>Faza stabilna; amplituda raste s kvadratom brzine; potvr\u0111eno probnom masom<\/td>\n<\/tr>\n<tr>\n<td><b>Kutna dezosovljenost<\/b><\/td>\n<td>Pove\u0107ane komponente 1\u00d7 i 2\u00d7; ponekad 3\u00d7<\/td>\n<td>Aksijalna vibracija \u010desto je jednaka ili prema\u0161uje radijalnu; fazna razlika preko spoja \u2248180\u00b0<\/td>\n<\/tr>\n<tr>\n<td><b>Paralelna dezosovljenost<\/b><\/td>\n<td>Jaka komponenta 2\u00d7 RPM; komponenta 1\u00d7 mo\u017ee biti prisutna<\/td>\n<td>Visoka radijalna vibracija; izmjerena fazna razlika od 180\u00b0 preko spoja u radijalnom smjeru<\/td>\n<\/tr>\n<tr>\n<td><b>Mehani\u010dko labavljenje<\/b><\/td>\n<td>Podharmonici (0,5\u00d7, 0,33\u00d7) i vi\u0161estruki harmonici do 10\u00d7<\/td>\n<td>Podignuta razina \u0161uma u kontinuumu; simptomi se pogor\u0161avaju s optere\u0107enjem<\/td>\n<\/tr>\n<tr>\n<td><b>Tro\u0161enje valju\u0107eg le\u017eaja<\/b><\/td>\n<td>BPFO, BPFI, BSF ili FTF defektne frekvencije i njihovi harmonici<\/td>\n<td>Mo\u017ee se pojaviti prije nego \u0161to se ukupna razina poja\u010da; bo\u010dne trake oko defektnih frekvencija potvr\u0111uju napredovanje<\/td>\n<\/tr>\n<tr>\n<td><b>Resonance<\/b><\/td>\n<td>Velika amplituda blizu prirodne frekvencije, \u010desto ne sinkrona s RPM<\/td>\n<td>Amplituda dosti\u017ee vrhunac pri specifi\u010dnoj brzini; faza se pomjera za ~180\u00b0 kroz rezonanciju<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Kada komponenta 1\u00d7 dominira, prebacite se izravno u na\u010din uravnote\u017eavanja &mdash; Balanset-1A koristi istu mjernu trku kao referencu za izra\u010dunavanje koeficijenta utjecaja, pa se ne gubi vrijeme.<\/p>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Za\u0161to jedan ukupan broj propu\u0161ta neuspjeh<\/h2>\n<p>Vibracijska olovka ili jednostavan RMS mjera\u010d zbrajaju sve komponentne frekvencije u jedan broj. Dva stroja mogu pokazati identi\u010dne ukupne razine a imati potpuno razli\u010dite neuspjehe &mdash; jedan dominira 1\u00d7 nebalanciranosti, drugi bo\u010dnim trakama defekta le\u017eaja. Bez frekvencijske rezolucije poga\u0111ate uzrok i riskirate primjenu pogre\u0161nog lije\u010denja. FFT razla\u017ee signal tako da se svaki tip neuspjeha pojavi kao ozna\u010dena vrh na vlastitoj karakteristi\u010dnoj frekvenciji, daju\u0107i vam i dijagnozu i propis u istoj mjerenju.<\/p>\n<div class=\"vbm-callout\"><b>ISO 281<\/b> shows why the diagnosis matters financially. Rolling-bearing basic rating life is <b>L<sub>10<\/sub> = (C\/P)<sup>p<\/sup><\/b> (in millions of revolutions), where P is the equivalent dynamic bearing load and p = 3 for ball bearings (10\/3 for roller bearings). Residual unbalance adds a rotating component to that load, so halving the 1&times; vibration amplitude roughly halves the unbalance load; where this rotating load dominates P, bearing life multiplies by up to 2<sup>p<\/sup>: about <b>8&times; za kuglaste le\u017eaje i ~10&times; za valjkaste le\u017eaje<\/b>. The estimate holds only when the measured 1&times; vibration is a reasonable proxy for the rotating dynamic bearing load. Use the <a href=\"https:\/\/vibromera.eu\/bs\/calculators\/bearing-load\/\">kalkulator vijeka le\u017eaja<\/a> za kvantificiranje u\u0161tede za va\u0161u ma\u0161inu.<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"how\">\n<h2>Kako koristiti Balanset-1A kao analizator vibracija &mdash; korak po korak<\/h2>\n<ol class=\"vbm-steps\">\n<li><b>Monta\u017ea senzora.<\/b> Attach one or both vibration sensors to the bearing housings using the magnetic mounts. For phase-referenced analysis, clip the laser tachometer reflective strip to the rotating shaft and aim the sensor at it (50&ndash;500&nbsp;mm working range). Both channels record simultaneously.<\/li>\n<li><b>Pokrenite rotor i pokupite podatke.<\/b> Otvorite softver Balanset-a, odaberite <em>Analyzer<\/em> re\u017eim, i zapo\u010dnite prikupljanje podataka. Softver prikazuje \u017eivu valnu formu, FFT spektar i ukupnu RMS razinu vibracija u mm\/s u realnom vremenu na standardnom Windows laptop\u0443.<\/li>\n<li><b>Pro\u010ditajte spektar.<\/b> Identificirajte dominantne vrhove frekvencije. Amplituda i faza prvog reda prikazuju se automatski u odnosu na tacho puls. Konzultirajte tablicu kvarova gore da biste podudarili spektralni uzorak sa najvjerovatnjom vrstom gre\u0161ke.<\/li>\n<li><b>Usporedite sa granicama prihvatljivosti.<\/b> Provjerite ukupno o\u010ditavanje brzine u odnosu na odgovaraju\u0107u <b>ISO 20816<\/b> grani\u010dnu vrijednost zone (A\/B\/C\/D) za va\u0161u klasu ma\u0161ine i snagu. Izvezite spektralni dijagram i broj\u010dane vrijednosti za izvje\u0161taj odr\u017eavanja.<\/li>\n<li><b>Ako je neuravnote\u017eenost potvr\u0111ena, izbalansirajte u istoj sesiji.<\/b> Mjerenje baznog optere\u0107enja ve\u0107 je snimljeno i slu\u017ei kao prvi test u nizu koeficijenata uticaja. Dodajte probnu masu, pokrenite ponovo, i dozvolite softveru da izra\u010duna korekciju \u2014 bez dodatnih instrumenata, bez drugog posjeta.<\/li>\n<\/ol>\n<\/div>\n<div class=\"vbm-sec\" id=\"standards\">\n<h2>Standardi mjerenja vibracija<\/h2>\n<div class=\"vbm-callout\">\n<p><b>ISO 20816<\/b> defini\u0161e zone procjene za brzinu vibracija (mm\/s RMS) na dijelovima koji se ne rotiraju: Zona A (novouspostavljena), B (prihvatljiva za dugoro\u010dnu upotrebu), C (alarm \u2014 hitna istra\u017ena akcija), D (opasnost \u2014 rizik od o\u0161te\u0107enja). Granice se razlikuju ovisno o klasi ma\u0161ine i visini centra vratila. Balanset-1A prikazuje ukupnu brzinu u mm\/s RMS tako da mo\u017eete direktno usporediti sa relevantnim ISO 20816 dijelom za va\u0161u vrstu ma\u0161ine.<\/p>\n<p>Kada se neuravnote\u017eenost identificira, preostala neuravnote\u017eenost nakon balansiranja se procjenjuje prema <b>ISO 21940-11<\/b> G-razredima (G0.4 do G40). Balanset-1A dokumentira postignutu preostalu neuravnote\u017eenost u svom ispisu izvje\u0161taja, \u0161to vam daje potvrdjiv zapis prema primjenjivom standardu. Koristite <a href=\"https:\/\/vibromera.eu\/bs\/calculators\/residual-unbalance-iso1940\/\">kalkulator rezidualne neuravnote\u017eenosti<\/a> da prona\u0111ete dozvoljenu toleranciju prije nego \u0161to po\u010dnete.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"device\">\n<h2>Balanset-1A \u2014 va\u0161 kompletan terenski analizator i kit za balansiranje<\/h2>\n<p>Sve \u0161to je na ovoj stranici obavljeno je jednim prenosivim instrumentom: sa <a href=\"https:\/\/vibromera.eu\/bs\/balanset-1a\/\">Balanset-1A<\/a>. To je dvokanalnog dinami\u010dki balancer i analizator vibracija koji dijagnosticira gre\u0161ke iz FFT spektra i, kada je neuravnote\u017eenost potvr\u0111ena, balansira krute rotore <strong>u njihovim sopstvenim le\u017eajevima, pri radnoj brzini<\/strong>, koriste\u0107i metodu sa tri pokreta koeficijenta uticaja &mdash; softver izra\u010dunava ta\u010dnu masu i ugao korekcije i \u010duva izve\u0161taj.<\/p>\n<div class=\"vbm-kit\">\n<figure class=\"media\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/%D0%91%D0%B0%D0%BB%D0%BA%D0%BE%D0%BC%D0%9A%D0%B8%D1%82-scaled-1024x683.jpg\" alt=\"Kompletna Balanset-1A oprema za balansiranje sa senzorima, laserskim tahometrom, vagom i kofrom\" loading=\"lazy\"><\/figure>\n<div>\n<h3>\u0160ta se nalazi u kompletu<\/h3>\n<p class=\"price\">&euro;1,975 <span>&middot; Kompletan komplet, dostupan, ra\u010dun sa PDV-om<\/span><\/p>\n<ul class=\"vbm-kit-list\">\n<li>Interfejsna mernajedinca (USB, 2 kanala)<\/li>\n<li>Dva akceleromera za vibracije (4&nbsp;m kabel, 10&nbsp;m opciono)<\/li>\n<li>Laserski tahometar \/ opti\u010dki senzor faze (50&ndash;500&nbsp;mm)<\/li>\n<li>Magnetni stalak za senzor<\/li>\n<li>Digitalna vaga za probne i korektivne te\u017eine<\/li>\n<li>Windows softver za balansiranje i analizu<\/li>\n<li>Plasti\u010dni transportni kofer<\/li>\n<\/ul>\n<div class=\"vbm-cta-row\" style=\"justify-content:flex-start\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/bs\/balanset-1a\/\">Pogledaj Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/bs\/community\/\">Pitajte na\u0161eg in\u017eenjera<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-variants\">\n<div class=\"vbm-variant is-primary\"><span class=\"tag\">Recommended<\/span><\/p>\n<h3>Full Kit<\/h3>\n<p>Jedinica \u00b7 2 senzora \u00b7 laserski tahometar \u00b7 magnetni stalak \u00b7 digitalna vaga \u00b7 softver \u00b7 transportna kutija. Sve \u0161to je potrebno da po\u010dnete analizirati i balansirati odmah nakon raspakovanja.<\/p>\n<\/div>\n<div class=\"vbm-variant\"><span class=\"tag\">OEM<\/span><\/p>\n<h3>OEM set<\/h3>\n<p>Jedinica &middot; 2 senzora &middot; laserski tahometar &middot; softver. Za integratere koji ve\u0107 imaju stalak, vagu i kofer, ili koji ugradnjuju jedinicu u ma\u0161inu za balansiranje.<\/p>\n<\/div>\n<\/div>\n<table class=\"vbm-table\">\n<caption>Klju\u010dne tehni\u010dke specifikacije<\/caption>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Kanali merenja<\/td>\n<td>2 (jednoplanski i dvoplanski balans)<\/td>\n<\/tr>\n<tr>\n<td>Raspon brzine vibracije<\/td>\n<td>0.2&ndash;80 mm\/s RMS<\/td>\n<\/tr>\n<tr>\n<td>Raspon frekvencije<\/td>\n<td>5&ndash;1000 Hz (&le;10% amplitude error above 550&nbsp;Hz)<\/td>\n<\/tr>\n<tr>\n<td>Ta\u010dnost mjerenja<\/td>\n<td>&plusmn;5% pune skale<\/td>\n<\/tr>\n<tr>\n<td>Method<\/td>\n<td>3-prolazni koeficijent uticaja (1 ili 2 ravni)<\/td>\n<\/tr>\n<tr>\n<td>Analysis<\/td>\n<td>Amplituda i faza na 1\u00d7, FFT spektar i talasni oblik, sa\u010duvana izvje\u0161taja<\/td>\n<\/tr>\n<tr>\n<td>Laptop<\/td>\n<td>Nije uklju\u010deno (Windows PC, dostupno na zahtjev)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"vbm-trust\"><span><b>&#10003;<\/b> In stock<\/span><span><b>&#10003;<\/b> DHL Portugalija &euro;35<\/span><span><b>&#10003;<\/b> DHL svjetski &euro;110<\/span><span><b>&#10003;<\/b> Dvogodi\u0161nja garancija<\/span><span><b>&#10003;<\/b> VAT invoice<\/span><span><b>&#10003;<\/b> Podr\u0161ka in\u017eenjera<\/span><\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"screenshots\">\n<h2>\u0160ta prikazuje analizator Balanset-1A<\/h2>\n<div class=\"vbm-cases\">\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2025\/10\/ChatGPT-Image-25-%D0%B8%D1%8E%D0%BB.-2025-%D0%B3.-22_07_35.webp\" alt=\"Pregled zaslona Balanset-1A analizatora vibracija na dva kanala\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Pregled dvokanalnog analizatora<\/h3>\n<p>Ukupna razina vibracija, FFT spektar i ugao faze od dva senzora prikazani istovremeno na jednom Windows laptop\u0443.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2025\/09\/Screenshot-2025-07-29-165701-scaled.webp\" alt=\"FFT spektar u realnom vremenu koji pokazuje vrhove frekvencija za dijagnostiku gre\u0161aka\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>FFT spektar u stvarnom vremenu<\/h3>\n<p>Vrh frekvencije razlikuje neuravnote\u017eenost (dominantna 1&times;) od neuskla\u0111enosti (2&times;) i prate\u0107ih frekvencija o\u0161te\u0107enja le\u017eaja.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2025\/10\/%D0%98%D0%B7%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D0%B8%D0%B5-WhatsApp-2025-10-03-%D0%B2-11.16.33_1bc14f9b.webp\" alt=\"Akcelerometar i laserski tahometar montirani na ku\u0107i\u0161tu le\u017eaja na terenu\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Mjerenje na mjestu<\/h3>\n<p>Vibration sensor and laser tachometer mounted on a running machine&rsquo;s bearing housing &mdash; no machine disassembly required.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10461221.webp\" alt=\"Amplituda i faza na 1x RPM prikazani u Balanset softveru\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Amplituda &amp; faza na 1&times;<\/h3>\n<p>Amplituda prvog reda i ugao faze prikazani u odnosu na tahometarsku referencu &mdash; ulazi potrebni za balansiranje prema koeficijentu uticaja.<\/p>\n<\/div>\n<\/div>\n<div class=\"vbm-case\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2024\/02\/Bs1ManualEngV156-May2023-10418068.webp\" alt=\"Ispis izvje\u0161taja o mjerenju Balanset-1A sa valnim oblikom i spektrom\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Dokumentovani izve\u0161taj<\/h3>\n<p>Talasni oblik, FFT spektar i numeri\u010dki sa\u017eetak izvezeni kao ispisivi izve\u0161taj za rekord odr\u017eavanja.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"cases\">\n<h2>Pravi slu\u010dajevi mjerenja i analizatora<\/h2>\n<div class=\"vbm-cases\">\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/bs\/example\/measurement-of-relative-rotor-vibration-using-non-contact-linear-displacement-sensors\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/image014.webp\" alt=\"Mjerenje vibracija bez kontakta sa linearnim senzorima pomjeranja\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Mjerenje vibracija bez kontakta<\/h3>\n<p>Kori\u0161\u0107enje linearnih senzora pomaka za mjerenje relativne vibracije rotora bez kontakta sa vratilom &mdash; pogodno za rotore gdje je monta\u017ea akelerometra neprakti\u010dna.<\/p>\n<\/div>\n<p><\/a><br \/>\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/bs\/example\/portable-balancer-vibration-analyzer-and-balancer-machine-balanset-1a\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/photo_2023-04-08_17-03-49-1024x576.webp\" alt=\"Balanset-1A kori\u0161ten kao analizator vibracija i balansira na dva mjesta\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Analizator i balans kombinovani<\/h3>\n<p>Prakti\u010dna demonstracija kako jedan ure\u0111aj pokriva analizu vibracija i balansiranje u dvije ravni u jednom poslu, od dijagnoze do verificiranog ispravke.<\/p>\n<\/div>\n<p><\/a><br \/>\n<a class=\"vbm-case\" href=\"https:\/\/vibromera.eu\/bs\/example\/why-balancing-doesnt-reduce-vibration-troubleshooting-guide-balanset-1a\/\"><img decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2025\/06\/ChatGPT-Image-19-%D0%B8%D1%8E%D0%BD.-2025-%D0%B3.-18_31_25.webp\" alt=\"Dijagnostika za\u0161to balansiranje ne smanjuje vibracije kori\u0161tenjem analizatora\" loading=\"lazy\"><\/p>\n<div class=\"body\">\n<h3>Dijagnostikuj prije nego \u0161to balansiram<\/h3>\n<p>Vodi\u0107e za pronala\u017eenje gre\u0161ke za slu\u010dajeve gdje samo balansiranje ne smanjuje vibraciju &mdash; i kako FFT spektar otkriva pravi uzrok problema.<\/p>\n<\/div>\n<p><\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec\" id=\"calc\">\n<h2>Besplatni kalkulatori za vibracije<\/h2>\n<div class=\"vbm-chips\">\n<a href=\"https:\/\/vibromera.eu\/bs\/calculators\/bearing-load\/\">Kalkulator trajanja le\u017eaja<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/bs\/calculators\/centrifugal-force-unbalance\/\">Centrifugalna sila od neuravnote\u017eenosti<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/bs\/calculators\/residual-unbalance-iso1940\/\">Zaostala nebalansiranist (ISO 1940)<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/bs\/calculators\/trial-weight-calculator\/\">Kalkulator probne te\u017eine<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-sec vbm-faq\" id=\"faq\">\n<h2>\u010cesto postavljana pitanja o analizatoru vibracija<\/h2>\n<details>\n<summary>Kako FFT analiza razlikuje neuravnote\u017eenost od neuskla\u0111enosti?<\/summary>\n<div class=\"ans\">Neuravnote\u017eenost proizvodi jedan dominantan vrh na ta\u010dno 1&times; brzine okretanja. Kutna neuskla\u0111enost obi\u010dno pokazuje jaku komponentu 2&times; i ponekad 3&times;, \u010desto sa pove\u0107anom aksijalnom vibracijom. Paralelna neuskla\u0111enost proizvodi istaknuti radijalni vrh 2&times;. Balanset-1A automatski ozna\u010dava ove vrhove u prikazu FFT-a kako bi ste mogli identificirati dominantnu gre\u0161ku prije nego \u0161to odlu\u010dite o ispravan. Ako komponenta 1&times; dominira, ista mjerenja direktno se prenose u izra\u010dunavanje balansiranja.<\/div>\n<\/details>\n<details>\n<summary>Mogu li koristiti Balanset-1A kao samostalni analizator bez balansiranja?<\/summary>\n<div class=\"ans\">Da. Ure\u0111aj radi u re\u017eimu samo-analizatora za snimanje spektara vibracija, mjerenje ukupnih nivoa u mm\/s i bilje\u017eenje podataka za trendove pra\u0107enja stanja &mdash; bez ulaska u re\u017eim balansiranja. Ovo je korisno za pregled ulaznih materijala, periodi\u010dke ankete stanja i mjerenja prihvatljivosti nakon popravke prema ISO 20816 granicama.<\/div>\n<\/details>\n<details>\n<summary>Koji raspon frekvencija pokriva FFT i je li dovoljan za dijagnostiku le\u017eajeva?<\/summary>\n<div class=\"ans\">The Balanset-1A covers 5 to 1000&nbsp;Hz, which captures all shaft-order harmonics plus the fundamental bearing defect frequencies (BPFO, BPFI, BSF, FTF) and their lower harmonics for most industrial rolling-element bearings at typical speeds. Be aware of the limit, however: early-stage bearing damage is normally detected with high-frequency acceleration and envelope (demodulation) techniques that require bandwidth of several kHz to tens of kHz &mdash; beyond this instrument&rsquo;s range. Within 5&ndash;1000&nbsp;Hz the Balanset-1A shows bearing faults once they produce measurable velocity components at the defect frequencies, i.e. at a more developed stage; it is not a substitute for a dedicated wideband bearing-diagnostics instrument.<\/div>\n<\/details>\n<details>\n<summary>Primjenjuje li se ISO 20816 na moju ma\u0161inu?<\/summary>\n<div class=\"ans\">ISO 20816 pokriva \u0161irok raspon rotacijskih ma\u0161ina kroz svoje vi\u0161e dijelova: pumpe, kompresore, ventilatore, turbine, motore i generatore su svi obuhva\u0107eni. Specifi\u010dna grani\u010dna vrijednost zone zavisi od klase snage ma\u0161ine i visine centra osovine. Balanset-1A izvje\u0161tava ukupnu brzinu u mm\/s RMS tako da direktno primjenjujete dio ISO 20816 koji pokriva va\u0161u vrstu ma\u0161ine na o\u010ditanje.<\/div>\n<\/details>\n<details>\n<summary>Je li mjerenje faze dovoljno precizno za balansiranje na dva mjesta?<\/summary>\n<div class=\"ans\">Da. Faza se mjeri u odnosu na puls opti\u010dkog tahometra, pru\u017eaju\u0107i ponovljivu kutnu referencu. Istovremena akvisicija dvaju kanala osigurava da su oba mjesta le\u017eajeva uzorkovana na istoj poziciji osovine, \u0161to je kriti\u010dno za precizne prora\u010dune ukupnog u\u010dinka (koeficijenti utjecaja) u poslovima dinami\u010dkog balansiranja na dva mjesta.<\/div>\n<\/details>\n<details>\n<summary>Kako analizator poma\u017ee kada balansiranje samih nije popravilo vibracije?<\/summary>\n<div class=\"ans\">Kada balansiranje smanji komponentu 1\u00d7 ali ukupne vibracije ostanu visoke, FFT odmah pokazuje koja je druga komponenta frekvencije postala dominantna &mdash; bilo da je to harmonik 2\u00d7 neuskla\u0111enosti, frekvencija gre\u0161ke le\u017eaja ili potpis sublarmni\u010dnog labavosti. Ovo usmjerava sljede\u0107i korektivni korak precizno, umjesto da ostavite tehni\u010dka osoba da naga\u0111a. Vidi na\u0161u studiju slu\u010daja o dijagnostici persistentnih vibracija za prakti\u010dne primjere.<\/div>\n<\/details>\n<\/div>\n<div class=\"vbm-sec\">\n<h2>Nau\u010dite teoriju<\/h2>\n<div class=\"vbm-chips blue\">\n<a href=\"https:\/\/vibromera.eu\/bs\/glossary\/field-balancing\/\">Field balancing<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/bs\/glossary\/residual-unbalance\/\">Rezidualna neuravnote\u017eenost<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/bs\/glossary\/balance-quality\/\">Kvalitetne klase balansiranja<\/a><br \/>\n<a href=\"https:\/\/vibromera.eu\/bs\/glossary\/dynamic-balancing\/\">Dinami\u010dko balansiranje<\/a>\n<\/div>\n<\/div>\n<div class=\"vbm-band\">\n<h2>Dijagnosticirajte prvo &mdash; zatim balansujte sa pouzdanjem<\/h2>\n<p>Balanset-1A vam daje dvokanalnog analizatora FFT vibracija i balansira na dva mjesta u jednom prijenosnom kompletu. Pro\u010ditajte gre\u0161ku iz spektra, korigirajte je na izvoru i provjerite prema ISO 20816 &mdash; sve u jednoj posjeti lokaciji za \u20ac1,975.<\/p>\n<div class=\"vbm-cta-row\">\n<a class=\"vbm-btn vbm-btn-primary\" href=\"https:\/\/vibromera.eu\/bs\/balanset-1a\/\">Pogledaj Balanset-1A<\/a><br \/>\n<a class=\"vbm-btn vbm-btn-ghost\" href=\"https:\/\/vibromera.eu\/bs\/community\/\">Postavite pitanje na forumu<\/a>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Balancing services &rsaquo; Vibration Analyzer Vibration Analyzer &mdash; Two-Channel FFT Spectrum, Phase &amp; Fault Diagnostics The Balanset-1A is a two-channel vibration analyzer that plots real-time FFT spectra, measures amplitude and phase at 1&times; RPM, and maps fault signatures to distinguish unbalance, misalignment, looseness and bearing damage &mdash; then balances in [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":101558,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ai_generated_summary":"","footnotes":""},"class_list":["post-101581","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/pages\/101581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/comments?post=101581"}],"version-history":[{"count":6,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/pages\/101581\/revisions"}],"predecessor-version":[{"id":102102,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/pages\/101581\/revisions\/102102"}],"up":[{"embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/pages\/101558"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/media?parent=101581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}