Model Number

WZK-4850J WZK-6050J WZK-7250J WZK-8450J

Our company have been research direct-current dynamo drive many years. We have been developed PIC116F72,NEC9234,XC846(Infieon).X8m06-A  so many sinlechip as MCU grogramme design. We are put the newest and stragest scientific research fruit to these project. So we can be product multiple functions and good quailty electric bicycle motor controller.

Features:

1)Rated Voltage: DC24V 36V 48V 60V 72V 84V 96V

2)Rated power:150W-5000W

3)Rated current: 10A-80A

4)Rated powerconsumption:<1.5W

5)Work effience: >83%

6)Timing range: 0-100%

Functional characteristics

Our companys control use for special design. Usd high-efficient PID cee-type algrithm. Timly deal with controls overcurrent. Generate heat and short circuit event; effectively guarantee electrombile working on the condition of high heat. Shock. Wateriness and electromagnetism disturb. Specific function as follows.

1  londspeaker mute start-up: In start-up and run proscess. The noise very low. Reduce electrical machine vibrate and extend elecctrical machine natural life.

2  Restricted speed function: run speed can control in the range of any enactment speed.

3  Cruise function:have manual cruise and automatic cruise. When automatic cruise handgrip can not move 8S(time can be move) .come into cruise . drive steady .No need handgrip control.

4  1+1 Function: control according to the riders force(speed fast or slow). Supply relevant electrical machine power.

5  Undervoltage protect:when battery pressure bring down to rated voltages 87.5/. control stop working . protect battery.

6  Instrument matching: can be match all kinds of electrombiles instrument . and show instrument . supply plus-minus pilot lamp.

7  Speed indicate: speed instrment altogether plus-minus speed instrment.

8  Power cut brake: be applicable engine brake crank and hoare brake crank. Adopt high level and low level.

9  E-ABS brake function: flexbility E-ABS rebirth trig and apply the brake quickly . achieve comfort the same as automobiles brake.

10slip generate electricity function:when electrombile sliping freeing let parts of slip kinetic energy change into electrical energy and store into bettery.

11low fever: adopt advanced synchronism commutated technology.bring down controls heat loss.advance carloads energy avilability factor.

12temperature protect:when control reach certain temperature control can be test module by temperature . close electrical machine.

13avoid aerodyne function: when turn handle or line happen breakdown. Can prevent electrical machine happen aerodyne phenomeon.

14current limiting protect: have average current limiting and peak value current limiting. The most prtect MOSFETS safety.

15stem rotate protect function: electrical machine stemrotate 2 seconds . electrical machine failure.

16short circuit protect: start-up short circuit protect and function short circuit protect prevent control failure.

17oneself learn function: brain power identify electrical machine phase angle electrical machine mutually line wiring.

18guard against theft function: can be external connection alarm, make give an alarm and lock the electrical machine.

19series connection communication function: use for configure function module and system parameter.

20three bumper function: have switch three bumper and circle switch.

Except for these function. If client require other special function. We can be exploit design.