Huawei UPS5000-E User Manual page 148

UPS5000-E-(400 kVA-600 kVA)
User Manual (60 kVA Power Modules)
Step 5 Check that the RMS phase voltage difference between UPS systems is less than 5
V.
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Issue 09 (2023-07-10) Copyright © Huawei Digital Power Technologies Co., Ltd.
5 Parallel System Commissioning
140