Optional) Powering On The Battery Side Of The Dc Lv Panel - Huawei LUNA2000-2.0MWH Series User Manual

LUNA2000-2.0MWH Series Smart String ESS
User Manual
Models
LUNA2000-2.0MWH-2
HX
LUNA2000-2.0MWH-2
HX
LUNA2000-2.0MWH-
HE2HX
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8.8 (Optional) Powering On the Battery Side of the DC
LV Panel
● If any exception occurs during the power-on process, stop the operation. You
● At least two persons are required for the first power-on. One person operates
Step 1 Power on the battery side of the DC LV Panel.
1.
2.
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Issue 15 (2023-11-01)
NO TE
The status of DC switches in the control unit cabin is subject to the actual number of PCSs
connected.
CA UTION
can proceed with the operation only after the exception has been handled.
the MCCB on the ESS side, while the other person observes the running status
on the DC LV Panel side.
Check that DC circuit breakers 1Q2, 2Q2, 3Q2, 4Q2, 5Q2, and 6Q2 in the
control unit cabin of the ESS are switched on.
Switch on the DC circuit breakers on the battery side of the DC LV Panel.
Copyright © Huawei Technologies Co., Ltd.
Air Conditioner
Position in the Battery
Cabin
2/4/6/8/10/12
1/4/7/10
1/4/7/10
8 Powering On the System
DC Circuit Breakers No. in
the Control Unit Cabin
1Q2–3Q2
1Q2–6Q2
1Q2–6Q2
184