Battery Connection - MPP Solar HYBRID LV 6048 User Manual

Install the unit by screwing four screws as shown in the diagram.
It's recommended to use M5 screws.
1. Drill four holes in the marked locations with 4
screws. The reference tightening torque is 35
N.m.

Battery Connection

CAUTION: For safety operation and regulation compliance, it's requested to install a separate DC over-current
protector or disconnect the device between battery and inverter. It may not be necessary to disconnect the
device for some applications, however, it's requested to have over-current protection installed. Please refer to
the typical amperage in the table below as required fuse or size of the breaker.
WARNING! All wiring must be performed by a qualified personnel.
WARNING! It's very important for system safety and efficient operation to use
appropriate cable for battery connection. To reduce risk of injury, please use proper
cables and suitable size of terminal recommended below.
Recommended battery cables and size of terminal:
Model Typical
Amperage
HYBRID LV 6048
Please follow the steps below to implement the battery connection:
1. Assemble battery ring terminal based on recommended battery cable and terminal size.
2. Connect all battery packs as units requires. It's suggested to connect at least 200Ah capacity battery for
5KW model.
3. Insert the ring terminal of battery cable flatly into battery connector of inverter and make sure the bolts are
tightened with torque of 5-6 Nm. Make sure polarity at both the battery and the inverter is correctly
connected and ring terminals are tightly screwed to the battery terminals.
Battery
Capacity
220A 200AH
2. Raise the inverter and place it over the mounting
plate.
Wire Size Ring Terminal
Cable
mm 2
1*1/0AWG 60
2*4AWG 44
5
Ring terminal:
Dimensions
D (mm) L (mm)
8.4 49.7
8.4 49.7
Torque
Value
5~6 Nm