FusionModule2000 Smart Modular Data Center 
Product Description 
5 Power Supply and Distribution System 
 
Copyright © Huawei Technologies Co., Ltd. 
 
Enclosure protection level 
 
40 A single-phase, maximum 144 routes (single-phase) 
 
(Optional) Hot-swappable MCB 
Class C; nominal discharge current In (8/20 µs) = 20 kA, 
maximum discharge current Imax (8/20 µs) = 40 kA; 
voltage protection level Up (20 kA, 8/20 μs) ≤ 1.8 kV 
(L-N)/≤ 1.0 kV (N-PE) 
Routed in and out from the top or bottom 
Environmental friendliness 
 
Table 5-41 Monitoring specifications 
Power distribution mains 
input 
Phase voltage, phase current, load rate, frequency, power 
factor, total active power, total electric energy, total 
apparent power, total reactive power, busbar temperature, 
circuit breaker status, and surge protection status 
Power distribution branch 
output 
Phase current, active power, load rate, electric energy, 
temperature, and circuit breaker status 
 
5.2.5 New Main Way 2.0 
Figure 5-53 New main way 
 
(4) Power 
distribution unit 
(6) Around-column busbar 
trunking unit (optional)