How to test the quality of rectifier bridge?

How to test the quality of rectifier bridge?

Firstly, simply test the power on function of the rectifier bridge using an electric pen. This is a method commonly used by manufacturers before starting up.

This method can only simply test the quality of the rectifier bridge, but it avoids the short circuit problem caused by insufficient power supply to the rectifier bridge in front of the computer, and avoids affecting data analysis.

The second method is to use a multimeter to test the quality of the rectifier bridge.

There are generally two methods to test the quality of a rectifier bridge using a multimeter: voltage testing and resistance testing. Both of these methods are simple circuits formed by adjusting the multimeter to different gears, used to test the voltage and resistance of the rectifier bridge.

The second method is relatively more accurate.