1.Production Name: Medium Frequency Induction Furnace 350kg 2.Production Description: Furnace Model ... KVA 400 Water Cooling Consumption T/H 12 3.Usage: Medium frequency induction furnace mainly used in melting iron, steel, ... , such as overcurrency protection, overvoltage protection, current-limiting protection, voltage-limiting, water-break protection, and default protection, equipment runs reliably ...