Energy Butler Hybrid Series
User Manual
31
DC connector assembly procedures
1) Select the appropriate photovoltaic cable:
3) Disassemble the connector in the accessory bag.
4) Insert the DC cable through the DC connector nut into the metal terminal and press the terminal with a professional crimping
plier (pull back the cable with some power to check if it’s tight enough).
5) Insert the positive and negative cables into the corresponding positive and negative connectors, pull back the cable to ensure
that the terminal is tightly attached in the connector.
2) Peel off the DC cable insulation sleeve for 7 mm.
Cable type
Conductor transverse area(mm²)
General photovoltaic cable
Scope(mm²)
Recommended value(mm²)
2.5-4.0
4.0
+
-
Crimping Plier
Wire transverse area 2.5-4mm2
7mm
