(3)
영상고조파필터 분전반내장형(3~30A)
WYZHF-003T, WYZHF-006T, WYZHF-012T, WYZHF-018T, WYZHF-024T, WYZHF-030T
영상고조파필터 외함형(40~120A)
WYZHF-040C, WYZHF-050C, WYZHF-060C, WYZHF-075C, WYZHF-090C, WYZHF-100C, WYZHF-120C
영상고조파필터 외함형(150~500A)
WYZHF-150C, WYZHF-180C, WYZHF-200C, WYZHF-250C, WYZHF-300C, WYZHF-350C, WYZHF-400C, WYZHF-450C, WYZHF-500C