NOTICE
If the power supply distance is longer than 35 m, you must place the DC power distribution
cabinet closer to the USG9500.
Prepare cables according to the distance between the USG9500and the power distribution
cabinet.
Power Supply Distance Shorter Than or Equal to 15 m
If the power supply distance is shorter than or equal to 15 m, use the 16 mm
2
power cable to
connect the USG and the DC power distribution cabinet.
and cable types.
Table A-9
Cable for power supply distance shorter than or equal to 15 m
Item
Description
Cable type
NEG
power
cable (-48
V)
Wire,450/750V,60227 IEC 02(RV)16mm
2
,blue,85A
RTN
power
cable
Wire,450/750V,60227 IEC 02(RV)16mm
2
,black,85A
Terminal
USG9520
Naked Crimping Terminal,JG2,16mm
2
,M6,95A,Tin Plated,for
OEM
DC power
distribution
cabinet
Naked Crimping Terminal,OT,16mm
2
,M8,Tin Plating,Naked
Ring Terminal
Power Supply Distance Longer Than 15 m or Shorter Than or Equal to 35 m
If the power supply distance is longer than 15 m or shorter than or equal to 35 m, use the 25
mm
2
power cable to connect in the USG9520 and the DC power distribution cabinet.
lists the cable terminals and cable types.
HUAWEI USG9500 Series
Hardware Guide
A Appendix
Issue 03 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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