Huawei UPS5000-E User Manual page 148

UPS5000-E-(50 kVA–300 kVA)
User Manual (50 kVA Power Modules)
Figure 3-112 Conceptual diagram of a 1+1 parallel system
Connect power cables according to port silk screen.
Figure 3-113 Cable connections for a 1+1 parallel system
(1) Mains input power
cables
Figure 3-114
of two UPS systems, and
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NO TICE
(2) Bypass input power
cables
shows a typical conceptual diagram for a dual-bus system consisting
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(3) Battery cables
Figure 3-115 show the cable connections for this system.
3 Installation
(4) Output power
cables
139