Product Manual

22
WARNING! The inverter charger must be connected to a battery bank in order toturnonand
transfer AC power.
Power DC Input voltage Wire Gauge
1KW 12V AWG 1/0
1KW 24V AWG 4
1.5KW 12V AWG 1/0
1.5KW 24V AWG 4
2KW 12V AWG 1/0
2KW 24V AWG 1/0
2KW 48V AWG 4
3KW 12V AWG 4/0
3KW 24V AWG 1/0
3KW 48V AWG 4
4KW 12V AWG 4/0
4KW 24V AWG 1/0
4KW 48V AWG 1/0
5KW 24V AWG 4/0
5KW 48V AWG 1/0
6KW 24V AWG 4/0
6KW 48V AWG 1/0
Battery cables must be crimped (or preferably, soldered and crimped) copper compression lugs unless
aluminum mechanical lugs are used. Soldered connections alone are not acceptable. High quality, UL-listed
battery cables are available. These cables are color-coded with pressure crimped, sealed ring terminals.
Battery terminal must be clean to reduce the resistance between the DC terminal and cable connection. A
buildup of dirt or oxidation may eventually lead to the cable terminal overheating during periods of high
current draw. Use a stiff wire brush and remove all dirt and corrosion from the battery terminals and cables.