MITSUBISHI ELECTRIC 9800A SERIES UPS systems - Manual (Page 8)

MITSUBISHI ELECTRIC 9800A SERIES UPS
MITSUBISHI
ELECTRIC 9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
1-2
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.
WARNING 2