4
The inverters can be locked for anti-theft purposes if this is necessary for individual
requirements.
2.4 Electrical Wiring Connection
2.4.1 PE Cable Connection
1
L=L1+(1~2)mm
≥4
Copper,
mm
2
• Disconnect the PE cable after dismantling the equipment if needed.
• To improve the corrosion resistance of the terminal, it is recommended to apply silica gel or
paint on the ground terminal after installing the PE cable.
• The PE cable should be prepared by customers. Recommended specifications:
• Type
single-core outdoor copper cable.
:
• Conductor cross-sectional area S≥4mm
The lock is not included in the package and can be
purchased by the user.
L1
2
.
9
M5
1.5~2N·m