1.MOSFET Module 2.Full Power Output 3.Energy Saving 4.High-Speed Melting High Frequency melting furnace Using IGBT module power device,more integrated and compact. Effective output power of more than 90% energy saving. For metal smelting, non-metal smelting refining, metal analysis. Suitable for precious metals such as gold, platinum, silver, copper, iron, stainless steel, aluminum and other ...