... Major technical parameters of GWBZ series medium-frequency induction melting furnaceModel and specificationRated capacityTRated powerKWRated frequencyKhzRated voltageVTemperature ... improve efficiency, and at the same time, support induction coil, realize high strength and low noise.Fast melting ... is equipped at the upper and bottom of the induction coil, making temperature gradient of furnace lining be ...