Huawei ESS-240V12-7AhBPVBA04 - Page 45

Note: If battery cable 05 is not used, the connection fails in the battery sharing scenario.
2. If the 15 kVA/20 kVA UPS parallel system does not share battery packs, the cable
connection methods for each UPS and battery pack in the parallel system are the same
as those in a single 15 kVA/20 kVA UPS system.
Connecting Cables to Battery Packs for a Single UPS2000-G-15 kVA/20 kVA
NO TICE
When a single 15 kVA/20 kVA UPS is congured with two battery packs, the
maximum charge current must be less than or equal to 1.0 A.
Figure 4-18 Connecting cables to battery packs for a single UPS2000-G-15 kVA/20
kVA
(1) Battery cables 02
Connecting Cables to Shared Battery Packs for a UPS2000-G-15 kVA/20 kVA
Parallel System
NO TE
If the 15 kVA/20 kVA UPS parallel system does not share battery packs, the cable
connection methods for each UPS and battery pack in the parallel system are the same as
those in a single 15 kVA/20 kVA UPS system.
ESS-240V12-(9AhBPVBA04, 7AhBPVBA04) Battery
Pack
Quick Guide 4 Installation
Issue 02 (2022-06-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 39