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UPS5000-A-400 kVA
User Manual (60 kVA, PF=0.9)
2.3.2 Product Structure
Figure 2-9 Product Structure
(1) Power units
(4) Output switch
(7) Bypass input
switch
2.4 Control Unit
2.4.1 Overview
In a standard configuration, the control unit consists of two energy control modules (ECMs),
one dry contact card, and one monitoring interface card. The four cards are hot swappable.
Issue 05 (2019-12-24)
(2) Control unit
(5) Power distribution unit
cover
(8) Bypass unit
Copyright © Huawei Technologies Co., Ltd.
2 Overview
(3) Mains input switch
(6) Maintenance bypass
switch
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