9
02 Installation Instructions User Manual V1.5-2021-01-21
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2.4 Electrical Wiring Connection
2.4.1 PE Cable Connection
• 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 specications:
• Type: single-core outdoor copper cable.
• Conductor cross-sectional area S≥6mm
2
.
• For lithium battery (pack) the capacity should be 50Ah or larger. Battery cable requirement are
shown below.
2.4.2 Battery Wiring Connection
1.2~2N·m
A lock could be used for anti-theft purposes if it is necessary for individual
requirement.
The lock is not included in the package,
It can be purchesed by user.
Copper, ≥6mm
2
L=L1+(1~2)mm
L1
1
2
3
M5
1.5~2N·m
Cable Description Value
A Outside Diameter 10-12mm
B Isolation section NA
C Conductor Core 25-35mm
2
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