Mitsubishi technical manual Mitsubishi Electric 9800A Series UPS

MITSUBISHI

ELECTRIC

9800A SERIES UPS

OWNERS / TECHNICAL MANUAL

Page Number:

1-2

WARNING 2

This UPS does not include a Bypass input circuit breaker (MCCB) to protect bypass circuit. The Bypass input circuit breaker (MCCB) is to be field supplied and installed. Recommended Breaker (MCCB)'s Specifications are as follows:

Capacity (kVA)	Bypass Voltage (Vac)	Bypass Rating (Aac)	Breaker (A)
100	480	120	150
	600	96	125
150	480	180	225
	600	144	200
225	480	271	350
	600	217	300
300	480	361	500
	600	289	400
375	480	451	600
	600	361	500
500	480	601	800
	600	481	600
750	480	902	1200
	600	722	900

AC input and AC output overcurrent protection and disconnect devices shall be field supplied and installed. The DC output MCCB shall be field supplied and installed. The overcurrent protection device should be installed in the Battery cabinet and rated as indicated in TABLE 1.4.

MITSUBISHI ELECTRIC 9800A SERIES UPS