Power Supply Distance Shorter Than 3 m (Cables Between the AC power chassis
and the USG9580)
Place the AC power chassis as close to the device as possible. If the distance is shorter than or
equal to 3 m, use the cabling scheme described in
.
Table A-1
Cable types and terminals of the AC-input power cable
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
USG9580
terminal
Naked Crimping Terminal,JG2,16mm
2
,M6,95A,Tin Plated,for
OEM
AC power
chassis
Naked Crimping Terminal,JG2,16mm
2
,M6,95A,Tin Plated,for
OEM
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 USG9580 and the power distribution cabinet.
lists the cable terminals
and cable types.
Table A-2
Cables 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
USG9580
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
HUAWEI USG9500 Series
Hardware Guide
A Appendix
Issue 03 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
418