DESCRIPTION:
DATE:
DRAWING NO:
2of3
UPS SYSTEM CONFIGURATIONS
SHEET:
REVI SION:
N
164201300---5
013004
NOTE 2: Output Voltage must match Bypass
Input Voltage.
NOTE 1: A bypass neutral feeder must be
supplied.
A --- 2 9
Powerware 9330 (10 kVA--40 kVA) Installation and Operation
164201300 Rev . N 013004
Table AE. UPS System Configurations Schematics (Cont’d)
Schematic D rawing
164201300---7
Powerware
Model
Vin / Vout System Type
Sin
le Module --- Re
erse Trans
er
9330---20
10
480/480
Single Feed with Input and Output
Auto Transformers and Bypass Switch
Sheet 7
9330---20/15
Single Module --- Reverse Transfer
480 Bypass In
Dual Feed with Bypass Input and
9330---20
20
480 Out
u
u
u
Bypass Switch
9330---20/10
208/208
208
480
---
Sheet 8
9330---20/15
480/208
480
480
---
Dual Feed with Input and Output
Isolation Trans
ormers, B
ass Switch
9330---20/20
600/208
600/480
,
and Optional Distribution Panel
9330---20/10
Single Module --- Reverse Transfer
Sheet 9
9330---20/15
208 Bypass In
Dual Feed with Mains Input and
9330---20/20
480 Out
u
u
u
Bypass Switch
9330---40/25
9330---40/30
208/208
ng
e
o
u
e ---
e
erse
rans
er
Sin
le or D ual Feed w ith In
ut
Sheet 10
9330---40/35
480
208
600
208
Isolation Transformers, Bypass Sw itch
9330---40/40
and Optional Distribution Panel
9330---40/25
9330---40/30
ng
e
o
u
e ---
e
erse
rans
er
Sin
le or D ual Feed w ith In
ut
uto
Sheet 11
9330---40/35
480
208
Transformers, Bypass Switch and
9330---40/40
Optional Distribution Panel
9330---40/25
9330---40/30
208
208
208
220
Single Module --- Reverse Transfer
Sheet12
9330---40/35
220/208
Single or Dual Feed with Bypass
Switch and O
tional Distribution Panel
9330---40/40
220
220
9330---40/25
9330---40/30
208
208
ng
e
o
u
e ---
e
erse
rans
er
Sin
le or D ual Feed w ith Out
ut
Sheet 13
9330---40/35
208/480
Isolation Transformer, Bypass Switch
9330---40/40
and Optional Distribution Panel