First, the intermediate frequency power cabinet:
1, rated phase voltage: 380V, medium frequency output voltage 900V, DC current: 1200A, power: 600KW
2, KK thyristor 1000A/1600V 8
3, KP thyristor 1000A/1600V 6
4, air switch 1600A
5, installed copper row 60 mm X 6 mm
6, reactor (copper tube diameter 12mm, wall thickness 1.2mm coil, 8)
6, intelligent system
Second, the capacitor cabinet:
Capacitor 2000KF / 750V 3 sets 360KF/750V 1 set
Induction melting furnace
Reducer: 431
Furnace shell: diameter 1130 mm high 1280 mm.
Induction ring: Copper tube 20 mm X 30 mm X 3 mm Inner diameter 550 mm 25 turns.
Features:
1. Intelligent system, fast protection, durable thyristor, good starting performance, stable operation and convenient operation.
2, using large copper discharge machine, power saving; using booster circuit, the voltage of the induction melting furnace can reach 1800V (two times the output voltage of the electric cabinet), water cable, induction coil loss is small, power saving.
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