Huawei UPS5000-H-400 kVA User Manual page 166

UPS5000-H-(400 kVA-800 kVA)
User Manual (100 kVA Power Module)
Item
Inverter
overload
capability
Inverter
output short-
circuit
capability
Bypass
overload
capability
Table 11-9 System electrical specifications
Item
Parallel system
reliability
ECO in a parallel
system
Issue 02 (2021-04-22)
400 kVA/500 kVA/600 kVA
Inverter overload capability for front-to-back airflow:
● 105% < load ≤ 110%: transfers to bypass mode after 60 min
or longer (ambient temperature ≤ 30°C)
● 100% < load ≤ 110%: transfers to bypass mode after 60 min
or longer (ambient temperature > 30°C)
● 110% < load ≤ 125%: transfers to bypass mode after 10
minutes or longer
● 125% < load ≤ 150%: transfers to bypass mode after 1
minute or longer
● Load > 150%: The inverter can run for 200 ms or longer and
withstand at least 50 shocks.
If the initial load rate is less than 40%, the inverter output short-
circuit can tolerate twice the rated current for 300 ms.
400 kVA: At 40°C, runs 60 min at
110% load, 10 min at 125%
load, 1 min at 150% load, and
100 ms at over 150% load.
600 kVA: At 25°C, runs
continuously at 125% load;
generates only alarms and
depends on overtemperature
protection at 150% load.
Remarks:
Except for the 400 kVA UPS, if the load of the bypass single-
phase or three-phase is 150%–200%, the bypass will be shut
down in 5 minutes, and the hardware depends on
overtemperature protection. If the load of the bypass single-
phase or three-phase is greater than 200%, the bypass will be
shut down in 1 minute, and the hardware depends on
overtemperature protection.
Specifications
Redundant parallel signals
Supported
Copyright © Huawei Technologies Co., Ltd.
11 Technical Specifications
800 kVA
At 30°C: runs continuously at
135% load; generates only
alarms and depends on
overtemperature protection
at 135–150% load.
At 40°C: runs continuously at
125% load; generates only
alarms and depends on
overtemperature protection
at 125–150% load.
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