Huawei UPS5000-A-200 Series Quick Manual page 8

5. Connect the mains input power cable.
7. Connect the battery cable.
8. Connect the output power cable.
6. Connect the bypass input power cable.
Route a neutral wire from the middle of the
positive and negative battery strings.
Take a battery string consisting of 40
batteries as an example. A neutral wire
is routed from the middle of positive and
negative battery strings, each consisting of
20 batteries.
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