Powerware 9330 Installation & Operation Manual page 213

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
BYPASS
IN
208V
C
N
OPTIONAL
42 CIRCUIT
DISTRIBUTION
GND
L1 L2 L3
A
P/O TB1
2
AC LOADS
OUT
B
4
208/120V
OR
480V C
6
W/O
DISTRIBUTION
N
P/O TB1
NEUTRAL TO
GND
GND BOND
P/O TB1
4- -POLE
GND BLK
P/O = PART OF
CONFIGURATION
DUAL FEED; MAINS INPUT TRANSFORMER; OUTPUT
TRANSFORMER; BYPASS SWITCH; WITH DISTRIBUTION
CONFIGURATION
DUAL FEED; MAINS INPUT TRANSFORMER; OUTPUT
TRANSFORMER; BYPASS SWITCH; WITHOUT DISTRIBUTION
Powerware 9330 (10 kVA- -40 kVA) Installation and Operation
164201300 Rev. N 013004
X2
H2
H21
H22
H23
X1
H1
H11
H12
H13
MAIN ISO
XFMR
N
CB2
OUTPUT
BREAKER
1
N/C
3
5
N/C
70A
N/C
UPS SYSTEM OPTIONS CABINET CONFIGURATIONS
POWERWARE 9330 (10 kVA---20 kVA)
WITH ISOLATION TRANSFORMERS
H33
H32
H31
H3
X3
X0
CB3
BYPASS
BREAKER
1
2
3 4
5 6
70A
1
H2
X0
X21 H31
X22
H3
H11
X11
H1
X12
H21
X31
OUTPUT
X32
XFMR
DESCRIPTION:
DRAWING NO:
REVISION:
CB1
INPUT
BREAKER
1 2
3 4
5 6
70A
GND
B1 B2
2 1 2
EXT. WRAP
BYPASS
3
4
1
7
8
5
11
12
9
SW1
OPTIONS CABINET SCHEMATICS
164201300---7
DATE:
N
INTER- -
UPS
CABINET
CABINET
WIRING
MAINS
IN
A
E1
B
E2
C
E3
GND
A
E6
B
E7
C
E8
N
E12
BYPASS
IN
AC LOADS
OUT
A
E9
B
E10
C
E11
N
E12
SHEET:
8 of 18
013004
A ---39