Kodi kuya kwa kutentha kwa zida zoyatsira induction ndi chiyani?

Pamene mphamvu ya zida zoyatsira induction ndi 30kw, mafupipafupi ndi 20KHZ, ndipo nthawi yotentha ndi 5s, kutentha kwakuya kwa 45 chitsulo pamwamba ndi kotani?

Mitundu ya 15-50KHz imatchedwa super audio frequency induction heat power supply, ndipo kuya kwa kutentha kwapamwamba kwa ma audio frequency ndi 1.5-4mm.