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an intermediate frequency power supply ?

an intermediate frequency power supply ?

A. Main circuit parameters of intermediate frequency power supply:
1. Intermediate frequency output of intermediate frequency power supply: single phase;
2. Power factor of
intermediate frequency power supply: not less than 90%; 3. Efficiency of intermediate frequency power supply: not less than 97%;
4. Setting value of overcurrent protection of intermediate frequency power supply : 1.5 times of rated current;
5. Setting value of overvoltage protection of intermediate frequency power supply : 1.2 times of rated voltage.

B. Selection of intermediate frequency power supply:

model Rated input Rated output
Voltage current DC voltage DC IF voltage IF power IF frequency Remark
KGPS-50 380 80 510 100 750 51KW 1-8KHZ 6 pulses
KGPS-100 380 163 510 200 750 110KW 1-8KHZ 6 pulses
KGPS-180 380 260 510 350 750 180KW 1-8KHZ 6 pulses
KGPS-250 380 400 510 500 750-1000 255KW 1-8KHZ 6 pulses
KGPS-350 380 555 510 700 750-1000 355KW 1-8KHZ 6 pulses
KGPS-900 660 800 890 1000 1200 900KW 0.5-2.5KHZ 6 or 12 pulses
KGPS-1000 660 or 950 920 890 or 1250 1120 1200-1600 1000KW 0.5-2.5KHZ 6 or 12 pulses
KGPS-1100 660 or 950 1050 890 or 1250 1300 1200-1600 1100KW 0.5-2.5KHZ 6 or 12 pulses
KGPS-1250 660 or 950 1140 890 or 1250 1400 1200-1600 1250KW 0.3-1KHZ 6 or 12 pulses
KGPS-1500 1000 1370 1300 1680 1600 1500KW 0.3-1KHZ 6 or 12 pulses
KGPS-1750 1000 1610 1300 1970 1600 1750KW 0.3-0.5KHZ 12 pulses
KGPS-2000 1000 1840 1300 2250 1600 2000KW 0.3-0.5KHZ 12 pulses
KGPS-2500 1000 2285 1300 2800 1600 2500KW 0.3-0.5KHZ 12 pulses
KGPS-3000 1000 2750 1300 2800 1600 3000KW 0.3-0.5KHZ 12 pulses
KGPS-4000 1000 3240 1300 3500 1600 4000KW 0.15-0.5KHZ 12 pulses
KGPS-5000 1000 4050 1450 3500 1600 5000KW 0.15-0.5KHZ 24 pulses
KGPS-6000 1000 4900 1450 4100 1600 6000KW 0.15-0.3KHZ 24 pulses