Eaton 9155 UPS, Руководство пользователя

Страница: 33 / 98

Eaton 9155 UPS (8–15 kVA) User’s Guide 164201553—Rev H0 25
Table 5. Input Isolation Transformer Terminal Block Wiring
Wire Function Terminal
Position
Input Circuit
Breaker Rating
Minimum Wire Size* Tightening
Torque
Input L1 TB1-1
8 kVa
10 kVA
12 kVA
15 kVA
60A
80A
100A
100A
3 AWG (26.7 mm 2 )
2 AWG (33.6 mm 2 )
1 AWG (42.4 mm 2 )
1 AWG (42.4 mm 2 )
25 lb in
(2.83 Nm)
L2 (208V) TB1-2
L2 (240V) TB1-3
Output L1 TB1-4
8 kVA
10 kVA
12 kVA
15 kVA
4 AWG (21.2 mm 2 )
3 AWG (26.7 mm 2 )
2 AWG (33.6 mm 2 )
2 AWG (33.6 mm 2 )
25 lb in
(2.83 Nm)
L2 TB1-5
Neutral TB1-6
Ground Output TB1-7
8 AWG
25 lb in
(2.83 Nm)
Input TB1-8
* Use only 75°C-rated copper wire. Minimum wire size is based on 120/208 full load ratings applied to NEC Code Table 310-16.
Code may require a larger AWG size than shown in this table because of temperature, number of conductors in the conduit, or long
service runs. Follow local requirements.
Table 6. MBM/PDM Terminal Block (TB10) Wiring
Wire
Function
Input Circuit
Breaker Rating
Minimum
Wire Size*
Tightening
Torque
Conduit
Connection
(Entry Size)
Input Ground
8 AWG
120 lb in
(13.5 Nm)
2” access hole for
1-1/2” conduit
L1
8 kVa
10 kVA
12 kVA
15 kVA
60A
80A
100A
100A
4 AWG (21.2 mm 2 )
3 AWG (26.7 mm 2 )
2 AWG (33.6 mm 2 )
2 AWG (33.6 mm 2 )
Neu-
tral
L2
Output L1 3 AWG
120 lb in
(13.5 Nm)
2” access hole for
1-1/2” conduit
Neu-
tral 3 AWG
L2
3 AWG
Ground 8 AWG
* Use only 75°C-rated copper wire. Minimum wire size is based on 120/208 full load ratings applied to NEC Code Table 310-16.
Code may require a larger AWG size than shown in this table because of temperature, number of conductors in the conduit, or long
service runs. Follow local requirements.
UPS Installation Plan and Unpacking