07 Oct
0
1068
1. What is a variable frequency drive (VFD)?A variable frequency drive (VFD) often referred to as an inverter, is a motor controller used to control t..
28 Sep
0
778
The magnetic particle brake is composed of a transmission unit (input shaft) and a driven unit (output shaft). The space between the two sets of cells..
10 Sep
0
567
What is a magnetic clutch?Magnetic particle clutch is an automatic control element with superior performance and it is a special kind of electromagnet..
27 Aug
0
723
What is a servo motor?Here is the servo motor definition. A servo motor is a type of electric device used in a closed-loop system to rotate machine pa..
21 Jul
0
696
An autotransformer is a special transformer that does not require isolation between the primary and secondary. To put it simply, its primary and secon..
25 Jun
0
1603
Generally speaking, capacitor compensation cabinets are installed in the power distribution room to improve the power factor. The contactor that contr..
20 Jun
0
539
With the market demand increasing, the types of fans have gradually increased and different fans have different functions. The inflatable blower is on..
17 Jun
0
559
When power is transmitted over long and short distances, there are inherent losses in the system. The magnitude of these losses is greater when the cu..
10 Jun
0
608
A wind turbine is a kind of power device, that converts wind energy into mechanical energy, which drives the rotor to rotate and finally outputs alter..
24 May
0
1022
With the rapid development of new energy vehicles and charging facilities nowadays, the market capacity of electric vehicle DC contactors, one of thei..
20 May
0
445
With the development of science and technology in modern times, the milling machine is such a machine tool equipment that is widely used in industrial..
04 Apr
0
908
As we know, testing an AC contractor is very important to make the whole project go smoothly. How to check the AC contactor? Users can test the AC con..