Powerware 9330 Installation & Operation Manual page 212

I/O
CABINET
P/O TB1
A
MAINS
IN
B
208V
C
GND
P/O TB1
4- -POLE
GND BLK
P/O TB1
A
B
BYPASS
IN
480V
C
N
P/O TB1
BREAKER
A
2
B
AC LOADS
4
OUT
480V
C
6
N
P/O TB1
P/O = PART OF
CONFIGURATION
DUAL FEED; BYPASS INPUT TRANSFORMER AND OUTPUT
TRANSFORMER; BYPASS SWITCH; WITHOUT DISTRIBUTION
CONFIGURATION
SINGLE FEED; BYPASS INPUT TRANSFORMER AND OUTPUT
TRANSFORMER; BYPASS SWITCH; WITHOUT DISTRIBUTION
A ---38
CB2
OUTPUT
1
3
5
70A
UPS SYSTEM OPTIONS CABINET CONFIGURATIONS
POWERWARE 9330 (10 kVA---20 kVA)
WITH AUTO TRANSFORMERS
OPTIONAL
B1 B2
2 1 2
1
DESCRIPTION:
OPTIONS CABINET SCHEMATICS
DRAWING NO:
164201300---7
REVISION:
N
Powerware 9330 (10 kVA- -40 kVA) Installation and Operation
INTER- -
CABINET
WIRING
GND
CB1
INPUT
BREAKER
1 2
3 4
5 6
70A
EXT. WRAP
BYPASS
3
4
1
7
8
5
11
12
9
SW1
SHEET:
DATE:
013004
164201300 Rev. N 013004
UPS
CABINET
MAINS
IN
A
E1
B
E2
C
E3
GND
BYPASS
IN
A
E6
B
E7
C
E8
N
E12
AC LOADS
OUT
A
E9
B
E10
C
E11
N
E12
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