FusionModule2000 Smart Modular Data Center
Product Description
5 Power Supply and Distribution System
Issue 06 (2020-05-21)
Copyright © Huawei Technologies Co., Ltd.
62
Item
Specifications
40°C environment: works for a long term at 125% load.
If the bypass single-phase or three-phase is 150%–200%
overloaded, the bypass can keep working for 5 minutes.
If the bypass single-phase or three-phase is more than
200% overloaded, the bypass can keep working for 1
minute.
If the load exceeds 1000%, the bypass can keep working
for 100 ms.
Derating coefficient of
output circuit breakers
40 A circuit breaker: 0.75
63 A circuit breaker: 0.7
Table 5-37
System electrical specifications
Item
Specifications
System efficiency
95% (linear load)
Current equalization
specification
5%
