memo-afeef-nasser
Junior Member level 1
you are right my friend FVM
IRG4PC50U is acting as a free-wheeling diode
but why the IGBT (GT60N321) destroys ?
IRG4PC50U is acting as a free-wheeling diode
but why the IGBT (GT60N321) destroys ?
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Ok, I see. This is not wrong. You try to avoid overvoltage at the expected source of energy.Hi my friend Klaus ST
becuase when i turn off the power
the Stored electrical energy in the motor will Discharge across the varistor to the ground