Smelting Equipment (include IF electric furnace, main frequency electric furnace, steel furnace, aluminum furnace, etc) This series products use the 200-2500Hz IF power supply for induction heating, 30-8000KW, mainly used in the smelting and temperature raise of smelting steel, alloy steel, stainless steel, special steel, can also be used for copper, aluminum, and other non-ferrous metals. Characteristics: 1, small size, light weight, high efficiency, low power consumption; 2, a low temperature around the stove, smoke less, a good operating environment; 3, simple operation process, reliable operation; 4, uniform heating temperature, small burning injury, uniform metal components, quality casting; 5, warming fast, easy temperature control, high production efficiency. The start-up mode takes the intelligent digital control system mode, which is a successful change toward the development of intelligent control after the impact start-up mode and zero-pressure clutter start-up mode. As for the resistance change and deviate from the rated impedance and lower the efficiency of the power supply factors, it added the regulator and the regulator inverter in the control circuit impedance, so as to enhance the power efficiency and reduce the heating time, more energy-saving. GPS series high-frequency power supply can be reached 10KHZ, widely used in many traditional high-frequency heating areas. With advanced computer intelligent computer control principle, leading domestic technology, unique integrated control system, it's easier to maintain. The relays control system reduces the risk failure, and a number of advanced technology improves the efficiency of electric heating and more power-saving.