ev electrical systems

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Signal Wiring Diagram

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Page 1: EV Electrical Systems

Signal Wiring Diagram

Page 2: EV Electrical Systems

Power Wiring Diagram

Page 3: EV Electrical Systems

MOTOR

ME0708 Performance Chart

in-lbs

Purpose: Convert Current into Torque (i.e. motion)

Page 4: EV Electrical Systems

Controller

Purpose:Controls •Current•Voltage•Throttle

Page 5: EV Electrical Systems

Relay

Purpose: Motor polarity Moving Forward/Revere

Page 6: EV Electrical Systems

Solenoid

Purpose: Electromagnetically driven switchPrevents arc flashes in the solenoid

Prevents “voltage spikes”when solenoid shuts off and magnetic field collapses

Page 7: EV Electrical Systems

Pot BoxPurpose: Throttle; interfaces between the foot pedal and controller

Page 8: EV Electrical Systems

Buck Converter / 250 Amp Fuse

Purpose: Convert 48 Volts into 12 Volts

Purpose: Open the battery circuit to prevent serious damage

Page 9: EV Electrical Systems

Battery Charger

Purpose: To Charge the battery

Page 10: EV Electrical Systems

Batteries

Purpose: To supply power