Balancing Electric Motor Rotors: Methodologies and Outcomes Introduction The functionality and longevity of electric motors are profoundly influenced by the balance of their rotors. Especially after repair interventions, these rotors may exhibit imbalances that can reduce the efficiency and lifespan of the motors. Enterprises that specialize in motor repair often Read more…
Introduction The balancing of rotors is a central issue in numerous industries, particularly those that manufacture and operate fans. While the need for precision and reliability is paramount, cost-effectiveness is also a significant consideration. The Balanset series of devices has emerged as a disruptive force in this context, offering a Read more…
With the Balanset-1A you can measure the relative vibration of the rotor using non-contact linear encoders. 1.1 Selection of the sensor type and setting. Depending on the task, either vibration sensors or displacement sensors can be used for measurements. To select the type of sensor it is necessary on the Read more…
Andrei Shelkovenko. One of the developers and founder of Vibromera. The translation of the article may contain inaccuracies. Fourier transform and signal spectrum In many cases the task of obtaining (calculating) the spectrum of a signal is as follows. There is an ADC, which with sampling frequency Fd transforms continuous Read more…
In a number of cases, for balancing of various rotors, relatively simple stands are created, which allow to provide qualitative balancing of rotor mechanisms of various purposes with minimal costs. Below there are several such stands made on the basis of a flat plate (or frame) mounted on the cylindrical Read more…
While writing content for our website, I decided to tally up the number of countries where our devices have been sold. The number is close to 50 countries worldwide! Countries Where Balanset-1A Are Used Here are the countries I can recall where our products have found a market: Europe: Great Read more…
Hydraulic pumps are crucial components in various industrial applications, and their efficient operation is highly dependent on the balancing of their rotor wheels. In this regard, Balanset-1 devices have proven to be an effective solution for balancing hydraulic pumps rotor wheels within their own bearings. The use of Balanset-1 devices Read more…
The Issue: Balancing Rotors After Repair Enterprises specializing in electric motor repair often face a daunting task: achieving precise rotor balancing following the repair process. The implications of not balancing a rotor correctly are far-reaching, from escalated vibration levels to eventual mechanical failure. This article elaborates on a budget-friendly method Read more…
Introduction At the factory, with our assistance, stands have been developed and implemented for the balancing of assembled rotors in high-speed vacuum pumps. These rotors must meet stringent quality requirements for balancing, adhering to the first-class standards as per GOST 22061-76, given that their operating frequency ranges from 42,000 to Read more…
Introduction In the intricate landscape of fan manufacturing and operation, rotor balancing stands as a paramount procedure. Ensuring the stability and optimized performance of fans directly links to the precision in balancing their rotors. The Balancet series of balancing devices has become a cornerstone solution in this domain, offering not Read more…