Connecting Cables To Battery Packs For Ups2000-G-15 Kva/20 Kva - Huawei ESS-240V12-9AhBPVBA04 Quick Manual

ESS-240V12-(9AhBPVBA04, 7AhBPVBA04) Battery
Pack
Quick Guide
3.4.2 Connecting Cables to Battery Packs for UPS2000-G-15
kVA/20 kVA
Issue 01 (2021-12-23)
NO TE
1. A 15 kVA/20 kVA long backup time UPS requires serial connection of two battery packs
in each group. A maximum of four groups with eight battery packs can be connected in
parallel. If more than two battery packs are connected to the 15 kVA/20 kVA long
backup time UPS, connect the battery packs in parallel and then connect them to the
UPS battery input ports, as shown in the following figure. Connect battery packs 1, 3, 5,
and 7 in parallel and battery packs 2, 4, 6, and 8 in parallel.
Figure 3-16 Connecting cables between a single 15 kVA/20 kVA UPS and battery packs
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3 Installation
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