Inverter positive and negative terminal sizes, overcurrent protector/battery switch,
battery specifications, battery cable selection reference
Model
Maximum
continuous
Amp
A
protector or
optional
Ah
Minimum
specification
(mm²/AWG)
Length less
than 1.5M
Size
value
1500W
M6/M8 2~3Nm
2000W
M6/M8 2~3Nm
2500W
M6/M8 2~3Nm
3000W
M6/M8 2~3Nm
3500W
M6/M10 2~3Nm
① FUSE is not necessary installation as the inverter already has a fuse inside. If installation is
needed, please refer to the table above.
② It is not recommended to use battery cable longer than 1.5m, as there will be higher power
loss on the cable and battery power consumption will also cause the inverter performance.
Inverters should be attached directly to the battery. The wire size depends on the distance between
the battery and inverter.
The following is a reference to the cable size of the battery recommended by the 12VDC system
inverter. (24VDC system inverter Cable /2)
1m Cable 10mm²/7AWG
2m Cable 16mm²/5AWG
1m Cable 16mm²/6AWG
2m Cable 20mm²/4AWG
1m Cable 16mm²/5AWG
2m Cable 20mm²/4AWG
1m Cable 20mm²/4AWG
2m Cable 25mm²/3AWG
1m Cable 25mm²/3AWG
2m Cable 32mm²/2AWG
1m Cable 32mm²/2AWG
2m Cable 35mm²/1AWG
3000W continuous load
1m Cable 40mm²/1AWG
2m Cable 50mm²/0AWG
3500W continuous load
1m Cable 50mm²/0AWG
2m Cable 60mm²/00AWG
5000W continuous load
1m Cable 70mm²/00AWG
2m Cable 80mm²/000AWG
To Next Page
Loading...
