We can design variety controller according to your requirement.
Independent Development .Own Design
Flexble Program Solution

Spec Variety:

DC24V 180W DC36V,240W DC48V,350W DC48V 450W DC60V,350W

Technical parameter :

Voltage: DC24V DC36V, DC48V,DC60V

Under-voltage protection: DC32V, DC42V, DC52V

Current limit :≥15A

Speed adjustable range: from"0"to "100" percent

Efficiency:≥83 percent

Function:

Mute when start: Super low noisein driving, reduce vibration of the motor, extended motor life.

Speed limit: The speed can be control in any numerical which you set when running.

Undervoltage protection: When the batteries voltage dropping to the rate voltage's 87.5 percent,The controller can stop working to protecting the battery.

Meter match: The controller can connect with all kinds of electric bicycle string show meter, parallel show meter, in
total of plus-minus light.

Low fever: Use synchronous rectification technical, reduce the controller's thermosteresis, and enhance energy efficiency.

Temperature protection: When the controllers achieve a certain temperature, it will cutting off the power output through its temperature detection module.

Avoid out of control: When the throttle or line out of order, the controller can prevent bicycle out of control

Short circuit protection: Running short circuit protects to prevent controller broken when start.

Current limit protection: Not only have average current but also peak current, protect MOS maximum.

Blockage protection: The motor plugging turn 2 seconds (time can be set), the controller protect it automatic
to prevent broken.

Power cut brake: Suitable for mechanical brake handle and hall brake handle, use high level and low level.

MSCOMM(SPCOMM): Use for deploy function module and system parameters.

Self learning: Smart distinguish phase angel and phase line connection.

1:1 pedal assist function: According the driver's pedal force to give the same proportion of motor power, assist
power to the driver when he driving, let the drivers become easy.

Cruise function: With manual and automatic two type. Stop turning the throttle 8 seconds (the time can be set)
when running, the controller into cruise mode, running without throttle control.

E-ABS brake: Flexible E-ABS regenerative braking, braking fastly,as comfortable with the car ABS.

Taxiing power: When slide will be part of kinetic energy into electricity stored in a battery.

Prevent theft: Can connect burglar alarm to make alarms alarm and locked motor.

Three speed function: Has three speed switch change, circulation three speed change, and overspend function.

Speech function: When malfunction happened and state change all can voice remind.

Speed display: Hall plus-minus phase line speed indicator.

The other function we can design according to the customer.

Controller wire: