1.This equipment adopts the IGBT inverter circuit in parallel connection, which has high load adaptability. 2.It has such features as high power, fast heating speed, high efficiency and easy operation. 3.As compared with other heating modes, it can significantly promote the economic benefits,improve the quality of heated work pieces and save the energy and material,alleviate labor intensity and improve the productive environment. 4.It has super small size, which can save production space by 10 times. 5.It is safe and reliable, and requires no equipment of ten thousand voltage, and thus can ensure the safe operation. 6.The comprehensive full load design is available for 24-hour continuous operation. 2.Main specification Model KIU-80AB Input power 80KW Input voltage 3 phase 380V/50-60Hz Input voltage range 340V-420V Output current 400-3200A Output oscillating frequency 10-30KHZ Duty cycle Cooing water pressure 0.4Mpa Cooling water flow ≥6L/min Cable length between main device-extension 1.5-2M Weight Main parts:98kg Extensive:72kg Size Main part:750*675*1050 Extensive:850*420*650 Applications: Drill tip heat shaping Heat treatment Quenching Forging Melting Soldering and brazing