Huawei UPS5000-H Series - Unpacking

Table 6-3 Power terminal connection requirements
Port Connection
Method
Bolt
Specications
Bolt Length Torque
Mains input Crimped DT
terminal
M16 55 mm 120 N·m
Bypass
input
Crimped DT
terminal
M16 55 mm 120 N·m
Battery
input
Crimped DT
terminal
M16 55 mm 120 N·m
Output Crimped DT
terminal
M16 55 mm 120 N·m
PE Crimped DT
terminal
M12 30 mm 47 N·m
Equipotenti
al ground
point
Crimped DT
terminal
M6 12mm 4.5N·m
Table 6-4 Recommended input/output circuit breakers
Component
Name
Specications
a
(400 kVA)
Specications
a
(500
kVA)
Specications
a
(600 kVA)
Mains input
circuit breaker
1000 A/3P 1250 A/3P 1600 A/3P
Bypass input
circuit breaker
800 A/3P 800 A/3P 1000 A/3P
Downstream
output circuit
breaker
800 A/3P 800 A/3P 1000 A/3P
a: recommended model when the short-circuit current where the circuit breaker
is located is less than 65 kA
NO TE
● The input circuit breakers recommended are for reference only.
● If multiple loads are connected, use recommended specications for branch circuit
breakers.
● The circuit breaker selection principle is to protect loads and cables, and the cascading
principle is to achieve
specic protection.
6.1.4 Unpacking
UPS5000-H-(400 kVA-600 kVA)
User Manual (100 kVA Power Module) 6 Installation
Issue 01 (2020-11-30) Copyright © Huawei Technologies Co., Ltd. 55