Induction Heating system for partial forging

Preheating of induction forging machine;Safe with separated transformer; IGBT technology; High power factor 0.98; Energy saving

Application:

Forging or forming for large part Heat treatment  such as surface hardening for large part  Melting  aluminum, copper  or brassPreheating for pipe coating, bending and annealing

Features:

The induction heating system is suitable for preheating large size part to partial forgingSaving energy 10%-30% compared with SCR based MF induction power supply.The use of automatic frequency-locking technology, can be 100% successful started up under any loadIGBT LC series resonant frequency conversion technology enables over 97.5% of expended energy to be converted into useful heat.High power factor, small of high harmonic wave, low impact of power grid.Prefect protection circuit, save and reliable.Can equipped with infrared temperature control system(optional)Can equipped with CNC or PLC controlled Mechanical fixture for hardening application(optional)Can equipped with external chiller(optional)Specification

Power output(KW)	400KW
Power source required	500KVA
Frequency rang(KHz)	1-8KHZ
Voltage range	342~430V
3 phase input(V/Hz)	380V/50HZ
Current input(A)	670A
Duty cycle	100%
Efficiency	90%
Cooling water flow(m3/h)	25-35
Dimension of power unit(mm)	920 X 930 X 1950
Dimension of transformer(mm)	590 X 400 X 300
Weight of power unit(kg)	400
Weight of transformer(kg)	135

Induction Heating system for partial forging