A na-ejikọta akụrụngwa thyristor mgbochi dị elu na akụrụngwa njikwa eletrọnịkị n'etiti ikuku stator nke moto voltaji dị elu na ọkọnọ ike. High voltaji soft mmalite ala kabinet nwere ike ọtụtụ-eji ígwè, chemical, metallurgy, ụlọ ihe, coal na ndị ọzọ ubi.