Battery Connection - Cyber Power CPS5000ECH48A User Manual

Install the unit by screwing three screws. It's recommended to use M4 or M5 screws.
3.4

Battery Connection

! CAUTION
!
WARNING
Recommended battery cable and terminal size:
Model
CPS3000ECH48A
CPS5000ECH48A
CPS5000ECH48A-P
Ring terminal:

For safety operation and regulation compliance, it's requested to install
a separate DC over-current protector or disconnect device between
battery and inverter. It may not be requested to have a disconnect
device in some applications, however, it's still requested to have
over-current protection installed. Please refer to typical amperage in
below table as required fuse or breaker size.

All wiring must be performed by a qualified person.

It's very important for system safety and efficient operation to use
appropriate cable for battery connection. To reduce risk of injury,
please use the proper recommended cable and terminal size as
below
Maximum Battery
Current Capacity
82A 200AH
200AH
137A
Ring Terminal
Cable
Cable
Size
2
D (mm)
mm
1*4AWG 22 6.4
2*8AWG 14 6.4
1*2AWG 38 6.4
2*6AWG 28 6.4
6
Torque
Dimensions
Value
L (mm)
33.2
2~ 3 Nm
29.2
39.2
2~ 3 Nm
33.2