DC 84V 4000W programable sine wave controller/dc motor controller/electric bike controller

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Type Controller

type sinewave

Ratted voltage 84V

Power 4000W

Current limit 80A

Shape rectangle

Size 230*146*63mm

programable yes

MOSFET 24 mosfets

support scooter motor or mini elctronic car

Weight 2.2Kg

Notice: The price is only for the motor,if you need brakes,LED display,and throttle,please add 50$. Specification Size: 23mm*15mm*63mm Weight: 2.2Kg Rated voltage:DC84V Rated power: 4000W Low voltage protection:DC72V±0.5V Current limit:80A±0.5A Standby power consumption:<7W The advantage: 1.High effieiency 2.Quiet 3.Less engry comsuption 4.Minumizing the torque ripple, make the riding morecomfortable 5.Provide accuracy torque output,give the enough torque for climbing 6.High exchange efficiency, less temperature rise, give motor longer range 7.More safe: Shaft lock protection, overcurrent protection,over-temperature protection ,over/under voltage protection,flywheel protection 8.Make the motor longer life 9.Easy to control the present situation, LED flash when any error 10.A lot of additional function connection: e-brake,cruise,back off, ect Size