Cable Installation For The Power Supply And Distribution System; Connecting Battery Cables - Huawei FusionModule2000 Installation Manual

FusionModule2000 Smart Modular Data Center
Installation Guide (2000 mm High Cabinets, Single-Row
Aisle Containment, 380 V)
10.9 Cable Installation for the Power Supply and
Distribution System

10.9.1 Connecting Battery Cables

Precautions for Connecting Battery Cables
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When installing batteries, install battery trays at first, and then place batteries onto the trays
and connect cables. Do not move all the batteries into the cabinet after placing them on the
trays and connecting cables.
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Issue 04 (2017-06-30)
For details about how to connect battery cables, see the battery cable connection diagram
delivered with the cables.
Battery trays consist of supports and trays, with space reserved between supports and
trays on adjacent layers for operation before battery cabinets are delivered. To remove
the battery trays, perform the following operations:
a. Remove the battery trays from top to bottom.
b. Install batteries and connect cables from bottom to top.
When placing batteries, install separators between adjacent batteries, as shown in Figure
10-23. If the battery capacity is 65 Ah or more, there is no need to install a separator in
the depth direction of the battery cabinet. After placing the batteries, attach the battery
labels on the middle position at the battery top from positive terminals in sequence based
on the wiring diagram, as shown in Figure 10-24.
Figure 10-23 Installing a separator
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10 Cable Routing
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