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中頻加熱器：
中頻加熱裝備由可控硅中頻電源、感到加熱圈、感到加熱圈可調支架、冷卻裝配等構成。
中頻電源主電路由三相全控整流橋、單相并聯逆變橋及由電感到器、電容器構成的LC電路等構成
Medium frequency heater:
If heating equipment is composed of SCR IF power supply, induction heating ring, adjustable bracket of induction heating ring, cooling device, etc.
The main circuit of if power supply is composed of three-phase full control rectifier bridge, single-phase parallel inverter bridge and LC circuit composed of electric inductor and capacitor