Cable bundle
4.7 Ground cable connection
Grounding cables shall be 6AWG or higher yellow-green cables. After connection, the
resistance from battery grounding point to ground connection point shall smaller than
0.1Ω.
Each battery enclosure has 2 grounding point on power cable side, either one can be
used.
Torque: 5 N.m
Tool: cross screw or socket
spanner
Fastener: M6*10
For battery in stack, the grounding connection was ensured by 4 screws in between
[4.3.3].
Each stack of battery needs one pair of grounding cable.
The
communication
cable can go through the
cable bundle bracket