Battery Connection - MPP Solar PIP-MS 1-5KVA User Manual

Install the unit by screwing three screws.
1-3KVA 24V, 1KVA/3KVA 48V model

Battery Connection

CAUTION: For safety operation and regulation compliance, it's requested to install a separate DC over-current
protector or disconnect device between battery and inverter. It may not be requested to have a disconnect
device in some applications, however, it's still requested to have over-current protection installed. Please refer
to typical amperage in below table as required fuse or breaker size.
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 the
proper recommended cable and terminal size as below.
Recommended battery cable and terminal size:
Model
1KVA 48V
1KVA 24V, 2KVA 48V
3KVA 48V
2KVA 24V
3KVA 24V
4KVA
5KVA
Typical Battery
Amperage Capacity
20A 100AH
33A 100AH
50A 100AH
100AH
66A
200AH
100AH
100A
200AH
66A 200AH
87A 200AH
2-3KVA 24V/48V Plus, 4-5KVA 48V model
Wire Size Ring Terminal
Cable
2
mm
1*14AWG 2
1*10AWG 5
1*8AWG 8
1*6AWG 14
2*10AWG 8
1*4AWG 22
2*8AWG 14
1*4AWG 22
2*8AWG 14
1*4AWG 22
2*8AWG 14
5
Ring terminal:
Dimensions
D (mm) L (mm)
6.4 21.8
6.4 22.5
6.4 23.8
6.4 29.2
6.4 23.8
6.4 33.2
6.4 29.2
6.4 33.2
6.4 29.2
6.4 33.2
6.4 29.2
Torque
Value
2~ 3 Nm
2~ 3 Nm
2~ 3 Nm
2~ 3 Nm
2~ 3 Nm
2~ 3 Nm
2~ 3 Nm