Bahrain There are three elements in the procurement of isolated module power supply(1)

There are three elements in the procurement of isolated module power supply, Bahrain and the noise should not be too large

In order to improve the work efficiency of enterprises, provide the performance of enterprise products, and gain a firm foothold in the market, many enterprises now use isolated module power supply in mechanical products to ensure that the equipment will work without any problems. However, when it comes to the procurement of isolated module power supply, experts say there are three elements that companies must be aware of.

1. The noise should not be too loud.

Drive module power supply
The frequency converter power supply is mainly used for the frequency conversion and speed regulation of the AC motor. The main circuit of the inverter power supply adopts the AC-DC-AC scheme. The power frequency power supply becomes a fixed DC voltage through a rectifier, and then a PWM high-frequency converter composed of high-power transistors or IGBTs inverts the DC voltage into an AC output with variable voltage and frequency. The output waveform of the power supply is similar to a sine wave. It is used to drive the AC asynchronous motor to realize stepless speed regulation.

Noise pollution has always been a major problem for manufacturers. In the early days, machinery and equipment would generate a lot of noise during work, which would affect the health of employees. According to the senior human resources department, it is very difficult to recruit workers at the moment. With the rise of Internet recruiting, it is easier for people to find jobs, but we are reluctant to work in production. If businesses cannot address noise pollution, they may not even find workers. After all, people these days take their health very seriously.