◆
The inverter only needs to communicate with the host (Pack1).
◆
When multiple batteries are connected with multiple inverters, it is best to connect
through the combiner box. If it is not connected through the combiner box, the
wiring mode shall be confirmed with the manufacturer's agent.
And the cable from
each battery to the inverter remains the same length.
◆
When multiple batteries are connected to the inverter, the maximum number of
connections is as follows (the maximum continuous power of the inverter shall not
exceed the maximum output power of the battery):
Battery PACK:1-8 PCS
Battery PACK:9-15 PCS
5KW Inverter
8KW Inverter
10-12KW Inverter
Combiner box
Max 8pcs
Max 5pcs
Max 4PCS
1PCS
Max 15pcs
Max 9pcs
Max 7PCS
2PCS
◆
For parallel connection mode, please refer to the operation instructions of
combiner box.
◆
Batteries are not allowed to be connected in series
.
◆
Different material chemical systems, different batches of batteries and design
technical parameters can not be assembled and used together.
Notice
5.System tuning
5
.
1
Check before power on
NO.
1
2
3
4
5
6
7
8
Inspection items
Acceptance criteria
The energy storage battery is
installed in place
Reasonable cable layout
Beautiful binding of cable ties
Reliable grounding
Disconnect switch
The cable is connected in place
Insulate unused terminals and interfaces
The installation environment meets
the requirements
The installation is correct, firm
and reliable.
The cable layout is reasonable to meet
the user's requirements.
The cable ties shall be uniform and no
sharp corners shall be left at the cut.
The ground wire is connected correctly,
firmly and reliably.
"
DC switch" and all switches connected
to
energy storage are in "off" state.
The DC input line, energy storage line
and signal line are connected correctly,
firmly and reliably.
Install insulating tape on unused
terminals and interfaces.
The installation space is reasonable, the
environment is clean and tidy, and there
is no construction residue.
After the inspection, press and hold the RST key (3 ~ 6S) and release it, the protection
board is activated.
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