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
4.4.2 Connecting Cables to Battery Packs for UPS2000-G-15
kVA/20 kVA
Issue 02 (2022-06-30)
NO TE
1. A 15 kVA/20 kVA 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 need to be connected to the 15 kVA/20 kVA UPS, connect the
UPS battery input ports first, and then connect the battery packs that have been
connected in parallel, 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 4-16 Connecting cables between a single 15 kVA/20 kVA UPS and battery packs
Figure 4-17 Connecting cables between a 15 kVA/20 kVA UPS parallel system and
battery packs
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