Huawei FusionModule2000 - Page 73

FusionModule2000 Smart Modular Data Center
Product Description
5 Power Supply and Distribution System
Issue 06 (2020-05-21)
Copyright © Huawei Technologies Co., Ltd.
65
Item
Specifications
single-input: one fuse
Surge protection
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)
Monitoring function
Detection items
Three-phase input voltage,
current, frequency, active
power, reactive power, electric
energy, power factor, and
temperature
Communications mode
Supports the Modbus TCP
protocol and Modbus RTU
protocol.
(Optional) Branch temperature monitoring
Certifications
CE, CCC
Table 5-39 Monitoring specifications
Item
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