... Smelting; Soldering KIM-45AB Medium Frequency Induction Heating Machine Main specification1. Big power, low frequency and good diathermancy.2. High ... from over voltage, over current, lack of water, phase fail, over hot, etc.6. Manual, automatic ... continuity. ModelKIM-45ABThe largest output power45kwInput voltageThree phase 380VFrequency1-20KhzCooling water pressure0.03MpaWater temperature protection ...