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BLDC Motor & Driver

Main futures:

* High performance micro processor. precise speed and torque output,high efficient, smooth and low noise level.

* electric commutation: high frequency PWM chopper modulation mode and continous stepless speed regulation.

* Programmable control function. User can modify paramters by hand-programmer. Flexible parameters setting can be customised for kinds of requirements.

* Fault diagnosis and multicolors LED indication lights to show operation situation and faults types clear at a glance, convenient after-sales engineers call to solve fault, reduce the cost of after-sales service.

* Adopted synchronous freewheeling technology to make higher efficiency.

* Multi power-recycle start modes. Such as start at brake signal, commutation

* RS-232 communication. Can be connected with external display terminal.

* Temperature protection. At controller overheating current drops linearly,not suddenly shut off, to effectively guarantee driving safety.

* Low voltage and overvoltage protection. Effectively protect the battery and controller, prolong service life.

* Adjustable controller input power limit. It can avoid the battery output current is too big so that damages battery and circuit, effectively protect battery and safety of the circuit.

* With new design of power structure and SMD process. Make high reliability and electromagnetic compatibility.

* Large current adopts aluminum column outlet method; control wiring uses press-type of connection. Make connection more convenient, reliable and safe.

* Reverse speed limit. The speed is reduced when vehicle back up for security.

1-50KW at different voltage and speed can be customised.