Huawei UPS5000-A User Manual page 70

UPS5000-A-(30 kVA-120 kVA) User Manual
User Manual
Table 3-5 Upstream input circuit breaker configurations
Upstream 30 kVA
Input Circuit
Breaker
Mains input 80 A/3P
Bypass input 80 A/3P
The UPS can generate large leakage currents. A circuit breaker equipped with an
RCD is not recommended.
Table 3-6 Recommended upstream input and downstream output circuit breakers
UPS Component
Capacity
30 kVA Mains input circuit
breaker
Bypass input
circuit breaker
40 kVA Mains input circuit
breaker
Bypass input
circuit breaker
60 kVA Mains input circuit
breaker
Bypass input
circuit breaker
80 kVA Mains input circuit
breaker
Bypass input
circuit breaker
120 kVA Mains input circuit
breaker
Bypass input
circuit breaker
30 kVA Downstream
output circuit
40 kVA
breaker
Issue 15 (2022-11-15)
40 kVA
100 A/3P
100 A/3P
NO TICE
Specifications
T1N160 TMD R80 FFC 3P
T1N160 TMD R80 FFC 3P
T1N160 TMD R100 FFC 3P
T1N160 TMD R100 FFC 3P
T1N160 TMD R125 3P FFC
T1N160 TMD R125 3P FFC
T1N160 TMD R160 3P FFC
T1N160 TMD R160 3P FFC
T3N250 TMD R250 3P FF
T3N250 TMD R250 3P FF
S203 C50
S203 C63
Copyright © Huawei Digital Power Technologies Co., Ltd.
60 kVA 80 kVA
125 A/3P 160 A/3P
125 A/3P 160 A/3P
Vendor
ABB (recommended when the
short-circuit current where
the circuit breaker is located
is less than 36 kA)
ABB (recommended when the
short-circuit current where
3 Installation
120 kVA
250 A/3P
250 A/3P
62