beautypg.com

MITSUBISHI ELECTRIC 9800A SERIES UPS User Manual

Page 8

background image


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

275

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