G9 Electric Vehicle Controller / 48V 840A Brushless Motor Controller For Electric Bike

G9 controller 48V840A brushless dc motor controller electric vehicle controller

G9 series motor controller, using a dedicated digital signal processor (DSP) and high frequency power device and the professional excellent thermaldesign and become, has the characteristics of high efficiency, small volume, light weight, protection grade IP66. Is a high reliability, low noise, small torque ripple of motor controller, it is suitable for brushless dc motor and permanent magnet synchronous motor drive and control, can be widely used in electric cars, electric forklifts, electric tour buses, golf cars, electric vehicles, such as high-speed motorcycle can also be used for electric boat and electric mechanical transmission, etc.

Features:

It can drive dc brushless motor, permanent magnet synchronous motor and ac induction motor

Low noise, low torque ripple

Highest efficiency >98%, high reliability, energy saving and power saving

IP66 protection

23pin waterproof plug connection

Energy feedback function

Ramp control

Cruise speed setting function

Capacitor precharge control

90 ℃ temperature shutdown protection

Motor temperature protection can be set

DSP control, circuit protection redundancy design

USB & CAN communication port, programmable

Multi - controller synchronous drive