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
model	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