Huawei PDC-0250 Quick Installation Manual page 18

PDC-(0250, 0400, 0630) DC0384BXA Battery Circuit
Breaker Box
Quick Installation Guide
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
Step 1 Connect the power cables on the BCB box to the UPS.
Figure 3-6 Connecting the power cables to the UPS
(1) Positive wiring terminals
(connecting to the positive
battery input terminals on
the UPS)
Step 2 Connect the power cables on the BCB box to the battery.
Issue 03 (2019-05-20)
When one battery string is connected to one BCB box, you need to install the BBB box. For details
about how to install the BBB box, see PDU8000-(0630, 1250, 2000) DCV8-BGA001 BBB Box User
Manual.
The following describes how to connect four battery strings to four BCB boxes.
Copyright © Huawei Technologies Co., Ltd.
(2) Neutral wiring terminals
(connecting to the neutral
battery input terminals on
the UPS)
3 Installation
(3) Negative wiring
terminals (connecting to the
negative battery input
terminals on the UPS)
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