Figure 6-6 800 kVA cabinet copper bar layout and specifications (unit: mm)
(1) Battery wiring busbar
(2) PE wiring busbar
(3) Mains input wiring busbar
(4) Busbar of the same power
source for mains and bypass
inputs
(5) Bypass input wiring busbar (6) Output wiring busbar
NO TICE
If multiple UPSs are connected in parallel, input and output power cables as well
as copper bars for each UPS should have the same length and specifications.
The cables need to be selected according to the site survey data. The cable
recommendation is for your reference only.
Table 6-2 Recommended power cable cross-sectional areas (200–500 kVA)
Item
200 kVA
300 kVA
400 kVA
500 kVA
Mains
input
Mains input
current (A)
372
557
743
929
Recomme
nded
cross-
sectional
area
(mm
2
)
L1 2 x 95
2 x 150
2 x 240
3 x 185
L2 2 x 95
2 x 150
2 x 240
3 x 185
L3 2 x 95
2 x 150
2 x 240
3 x 185
N
2 x 95
2 x 150
2 x 240
3 x 185
PE 95
150
240
240
Bypass
input
Bypass input
current (A)
304
456
608
760
Recomme
nded
L1 2 x 95
2 x 150
2 x 240
3 x 185
UPS5000-H-(400 kVA-800 kVA)
User Manual (100 kVA Power Module)
6 Installation
Issue 02 (2021-04-22)
Copyright © Huawei Technologies Co., Ltd.
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