Powerware 9330 Installation & Operation Manual page 206

I/O
CABINET
P/O TB1
A
B
C
MAINS IN
480V
(208V, 600V
OPTIONAL)
GND
P/O TB1
4- -POLE
GND BLK
P/O TB1
A
B
C
N
BYPASS IN
480V
(208V, 600V
OPTIONAL)
OPTIONAL
42 CIRCUIT
GND
DISTRIBUTION
L1 L2 L3
P/O TB1
A
B
C
AC LOAD OUT
208/120V
P/O TB1
N
GND
NEUTRAL TO
P/O TB1
GND BOND
4- -POLE
GND BLK
P/O = PART OF
CONFIGURATION
DUAL FEED; DUAL INPUT TRANSFORMERS;
BYPASS SWITCH; WITH DISTRIBUTION
CONFIGURATION
SINGLE FEED; INPUT TRANSFORMER;
BYPASS SWITCH; WITH DISTRIBUTION
A ---32
X2
H2
H21
H22
H23
X1
H1
H11
H12
H13
MAIN ISO
XFMR
X2
H2
H21
H22
H23
X1
H1
H11
H12
H13
BYPASS
ISO XFMR
N
B1
1
CB2
OUTPUT
BREAKER
2 1
4 3
6 5
70A
UPS SYSTEM OPTIONS CABINET CONFIGURATIONS
POWERWARE 9330 (10 kVA---20 kVA)
WITH ISOLATION TRANSFORMERS
CONFIGURATION
DUAL FEED; DUAL INPUT TRANSFORMERS;
BYPASS SWITCH; WITHOUT DISTRIBUTION
CONFIGURATION
SINGLE FEED; INPUT TRANSFORMER;
BYPASS SWITCH; WITHOUT DISTRIBUTION
H33
H32
H31
H3
X3
X0
H33
H32
H31
H3
X3
X0
B2
2 2
1
EXT. WRAP
BYPASS
3
4
1
7
8
5
11
12
9
SW1
DESCRIPTION:
DRAWING NO:
REVISION:
N
Powerware 9330 (10 kVA- -40 kVA) Installation and Operation
OPTIONAL
CB1
INPUT
BREAKER
1 2
3 4
5 6
70A
GND
CB3
BYPASS
BREAKER
1 2
3 4
5 6
70A
OPTIONS CABINET SCHEMATICS
164201300---7
DATE:
013004
164201300 Rev. N 013004
INTER- -
UPS
CABINET
CABINET
WIRING
A
E1
B
E2
C
E3
MAINS
IN
GND
A
E6
B
E7
C
E8
N
E12
BYPASS
IN
A
E9
B
E10
C
E11
N
E12
AC LOADS
OUT
SHEET:
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