ev electrical systems
Post on 07-Apr-2017
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Signal Wiring Diagram
Power Wiring Diagram
MOTOR
ME0708 Performance Chart
in-lbs
Purpose: Convert Current into Torque (i.e. motion)
Controller
Purpose:Controls •Current•Voltage•Throttle
Relay
Purpose: Motor polarity Moving Forward/Revere
Solenoid
Purpose: Electromagnetically driven switchPrevents arc flashes in the solenoid
Prevents “voltage spikes”when solenoid shuts off and magnetic field collapses
Pot BoxPurpose: Throttle; interfaces between the foot pedal and controller
Buck Converter / 250 Amp Fuse
Purpose: Convert 48 Volts into 12 Volts
Purpose: Open the battery circuit to prevent serious damage
Battery Charger
Purpose: To Charge the battery
Batteries
Purpose: To supply power
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