Steel Plate/Sheet를 위한 감응작용 Heating Equipment

 
1.    Description
 
The said furnace is MF induction heating equipment with power 400 KW and frequency 15000Hz. The inductor adopts fast replacing structure to facilitate furnace body in future. Two ends of the furnace body are equipped with sealing up magnetic pinch plate.
 
The furnace mainly consist of MF heating power supply, capacitor bank, fast replacing heating inductor, timing auto feeding system. Apart from the normal heating to working piece, the inductor can be fast changed (modularization design of inductor). The furnace is equipped with mechanic timing feeding to facilitate in/out of working piece.
 
 
2.    Work piece to be heated
 
Size: 30-80 mm wide, 8-16 mm thick, 1500-2000 mm long
Heating temperature: 1100-1200ºC
Production efficiency: 0.4-1.0 ton per hour
Rated power: 400 KW
 
 
4.     Features
 
(1)    Control circuit adopts 4th generation (single board), integrated circuit, digital
(2)    High success of start-up
(3)    Rectifying power factor ≥ 0.92
(4)    Possibility of fast and convenient replacement of furnace body based on work piece to be heated
(5)    Max output power 400 kw, output voltage 750 v, DC 500 v
(6)    Protection like over current, over voltage, open phase, water pressure etc.
(7)    3-phase 4-wire