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EV wiring harness color standard

07-12-2021, 01:58 AM
I am working on a project of building a 72V electric rickshaw, and I'm working on the wire harness. I am trying to find a standard that I refer to choose the the colors for the different circuits. Is there a specific standard that I can refer to?

07-13-2021, 04:25 PM
Other than having the HV wires in an orange loom, I'm not sure there's a standard for the various circuits.


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