Figure 51 Battery Cable Direct -48V; Figure 52 Battery Cable Direct +24V; Figure 53 Battery Return Cable Direct -48V - GE Infinity M Series Installation Manual

NE-M Installation Guide
Direct to Battery Bus Connection
Step
Direct battery bus connections are not factory installed.
Run cables from the battery buses to the tray
mounted battery strings.
1
Insulate the battery end of the cable.
Make battery cable connections to the system
2 battery bus per the procedure in the Connect
External Batter section.
3
Connect Battery Cable (hot side)
48V Battery Strings
Connect the 2/0 cable between the V- post of the
left-most battery and the input bus of the
disconnect switch.
Torque to battery manufacturer's specification.
24V Battery Strings
Connect the 2/0 cable between the V+ post of the
right-most battery of the left string and the input
bus of the left disconnect switch.
Connect the 2/0 cable between the V+ post of the
right-most battery of the right string and the
input bus of the right disconnect switch.
Torque to battery manufacturer's specification.
4
Connect Battery Return Cable (ground side)
48V Battery Strings
Connect the factory-wired battery return cable to
the V+ post of the right-most battery.
Torque to battery manufacturer's specification.
850050111 Issue 03 August 2017
Action

Figure 51 Battery Cable Direct -48V

Figure 52 Battery Cable Direct +24V

Figure 53 Battery Return Cable Direct -48V

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