Figure 17, 36 operation – Liebert Series 600T User Manual

Page 42

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36

Operation

Figure 17 Monitor/Mimic Display Screen Examples: Utility Fail, SCC (above) and Module

UPS RATINGS

LOAD

Byp Not Avail
Static Sw Unable
Module Sum Alm

UPS INPUT PWR

BYPASS INPUT

A-B

B-C

C-A

0V

0V

0V

0 Hz

0V

0V

0V

A-B

B-C

C-A

Not OK to Transfer
Static Switch Connected

MOD 1 ON LINE SUM ALM
MOD 2 ON LINE SUM ALM
MOD 3 ON LINE SUM ALM

A-B

B-C

C-A

OUTPUT VOLTAGE

627 KVA / 502 KW

3 OF 3 MODULES

CONNECTED

REDUNDANT

A

B

C

480V

480V

480V

60.0Hz

SCCB 1600

755A

755A

755A

BATTERY

VOLTS 480
AMPS 645 DISCHARG

UPS RATINGS

LOAD

Input Fail
Batt Discharging

UPS INPUT PWR

0V

0V

0V

0A

0A

0A

A-B

B-C

C-A

Not OK to Transfer
Static Switch Connected

A-B

B-C

C-A

OUTPUT VOLTAGE

A

B

C

270 KVA / 217 KW

RATED 400 KVA

AP648-84

480V

480V 480V

60.0 Hz

325A

325A

325A

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