The electric car has an elaborate wiring system. It is so because unlike the conventional vehicle that needs power only for the control of its electrical accessories, such as wipers and headlights, the electric car needs the wiring system for its driving force. You need it for movement. For this reason, you must have an elaborate wiring system that can withstand heavy use, reduce energy loss, and at the same time optimize power for the motor.

There are four main electrical systems in the electric car: the powertrain that includes the motors, the 12-volt system that allows the wipers and headlights to work, the charging system that works through the regenerative braking process when the driver hit the brakes. , displays and driver controls. All of these systems require complex cabling systems.

The wiring system becomes more pronounced when it comes to instrumentation. You will recognize that the electric car does not have a fuel gauge. Instead, it has a voltmeter that shows how much power is left in the batteries. Then there is the ammeter that shows the measurement of the propulsion system.

The electric car uses heavy wires for its wiring because the currents can be as high as 300 amps. For this reason, the cables are sheathed with strong terminals to minimize energy leakage and burns. Again, it has a 400 amp fuse in the circuit and anti-corrosion material is applied to the terminals to reduce corrosion.

The most complex aspect is the charger interlock system that disables the controller during charging so the vehicle does not accidentally accelerate while charging.

If you are doing the conversion yourself, you may want to get general drawings and wiring schematics to help you with the electrical setup. This is a core component of the kit you will be purchasing and your purchase would not be complete without it being covered. The details here will show you how to mount the wiring, its cables and other accessories for optimal functionality.