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25T
Nominal capacity | t | 25 | ||
Max load capacity | t | 29 | ||
Rated power | KW | 14000 | ||
Working frequency | Hz | 200~250 | ||
Melting rate | t/h | 19-21 | ||
Power consumption | kw.h/t | 540-580 | 1600℃ | |
Inductor inner diameter | mm | Φ1830 | 1600℃ | |
hight of inductor | mm | 2460 | ||
Rated temperature of the melting steel | ℃ | 1600 | ||
Incoming voltage of MF cabinet | v | 950-1000 | ||
electric rectificate mode | 24 | |||
Voltage of inductor | V | 3200~3400 | Double voltage | |
Cooling water of the furnace | pressure of incoming water | Mpa | 0.25~0.3 | |
temperature of incoming water | ℃ | ≤5~35 | ||
temperature of the outlet water | ℃ | ≤55 | ||
() flow rate ( furnace body ) | t/h | 200 | single furnace | |
flow rate (power source) | t/h | 140 | ||
water temperature rise of power source | ℃ | 10 | ||
cooling water pressure for power source | Mpa | 0.1~0.2 | ||
Hydrauic system | working pressure | Mpa | 12 | doublemotor, double pump |
flow rate | L/min | 160 | ||
hydraulic medium | antiwear hydraulic oil | :N68 summer:N68 :N46 winter:N46 | ||
diameter of the hydraulic cylinder | mm | Φ250 | ||
transformer | capacity of the transformer | KVA | 7500×2 | () |
incoming voltage | KV | 1035 | ||
secondary voltage | V | 950~1000 | ||
Connection | ±7.5º Epitaxial triangular phase-shifting±7.5º :D(+7.5º)dyn D(-7.5º)dyn | |||
Impedance voltage | 8~9% | |||
Phase | , Three-phase input, six-phase output | |||
Voltage mode | No excitation voltage | |||
Cooling | Strong oil and water cooling | |||
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