কোম্পানির খবর রোল বিরচন মেশিনে বৈদ্যুতিক ক্ষতির কারণ

Circuit control fails due to waveform distortion caused by power damage.

Damage to semiconductor components caused by lightning, rain or surge voltage during power transformer switching.

Sometimes the voltage of the power supply is unstable, the phase is missing or the control circuit fails due to frequent sudden power failure.