Eaton 93PM IBC-LHW, Руководство по установке

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24 Eaton 93PM Universal Integrated Battery Cabinet (IBC-LW and IBC-LHW) Installation Manual P-164000541—Rev 04
Table 9. Standalone External Power Wiring Recommendations – Eaton 93PM IBC-LHW (500A Breaker) (Continued)
Battery Cabinet to UPS or External
Customer Supplied Tie Point and
Breaker or Disconnect
Tie Point and Breaker
or Disconnect to UPS
Model
UPS
Model
Num-
ber
of
Cabi-
nets
Termi-
nal
Recommended
Conductor Size for
75°C Copper Wire
(AWG or kcmil)
Number per
Pole
Recommended
Conductor Size
(AWG or kcmil)
Number per
Pole
400-2
5, 6, 7,
or 8
Battery
(+)
300 2 300
2
Battery
(–)
300 2 300
2
Ground
#1
one
per cabinet
#1
one
per cabinet
93PM
IBC-LHW
400-3
400-4 1, 2, 3,
or 4
Battery
(+)
300 2
Not Required
Battery
(–)
300 2
Not Required
400-3
400-4 5, 6, 7,
or 8
Battery
(+)
300 2
300 2
Battery
(–)
300 2
300 2
Ground #1
one
per cabinet
#1
one
per cabinet
93PM
IBC-LHW
400-5
400-6
400-7
400-8
1, 2, 3,
4, 5, 6,
7,
or 8
Battery
(+)
300 2
500 4
Battery
(–)
300 2
500 4
Ground #1
one
per cabinet
#1
one
per cabinet
The power wiring terminals are pressure terminations, UL and CSA rated at 90°C. See Table 10 for external
power cable terminations.
Figure 14 and Figure 16 show the location of the IBC power cable terminals.
Table 10. External Power Cable Terminations – Eaton 93PM IBC-LW and Eaton 93PM IBC-LHW
Model
Terminal
Function
Terminal
Func-
tion
Number and Size of
Pressure Termination
Tightening Torque
Nm (lb in)
Screw Size
and Type
IBC-LW
DC Output
B Positive 2 - #6-350 kcmil
31 (275)
5/16" Hex
Battery – Negative 2 - #6-350 kcmil 31 (275) 5/16" Hex
IBC-
LHW
DC Output
B Positive 2 - #6-350 kcmil 31 (275) 5/16" Hex
Installation Plan and Unpacking