Connecting The Bbb Box; Installing A Battery Grounding Failure Detector (200K, 300K) - Huawei UPS5000-A-200K-ST User Manual

UPS5000-A-(200 kVA-800 kVA)
User Manual
If a BCB box is configured, adjust the end of discharge (EOD) threshold based on
the backup time. Otherwise, the BCB box will trip due to overcurrent. The default
values are as follows:
1. Backup time < 1 h, EOD: 1.67 V/cell
2. 1 h ≤ Backup time < 3 h, EOD: 1.75 V/cell
3. Backup time ≥ 3 h, EOD: 1.80 V/cell

3.2.5.5 Connecting the BBB Box

Connect the BBB box. For details, see the
BGA001 BBB Box User Manual .

3.2.5.6 Installing a Battery Grounding Failure Detector (200K, 300K)

Procedure
Step 1 Install a battery grounding failure detector.
Figure 3-49 Position of a battery grounding failure detector in the UPS (UPS5000-
A-200K-ST)
(1) Battery grounding failure detector
Issue 05 (2020-04-27)
NO TICE
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