DC cable requirements

• Aluminum or copper wires must be used.

• Connectable conductor cross-section: 50 mm² to 95 mm²

• External diameter of the battery power cable: 12 mm to 20 mm

• The DC cables must be sized for the maximum battery voltage and the maximum battery current (see battery manufacturer documentation).

• The DC cables must be equipped with suitable terminal lugs made of tin-plated copper for DC connection in the inverter.

Also see:

• DC connection overview
• Connecting the DC Cables