Product Main

Specifications

1.Brief introduction
e-bicycle torque intelligent sensor(known as PAS\torque sensor \1:1 power -assisted).
it is a high-tech component  designed for electric bicycle with ergonomics,it has superiority to match well with all electric bicycles available in the market,it employs the dual -magnetic loop-hall elastic angle difference to  detect the dynamic torque,which is converted to dc signal through special digital signal chip and then transform to the controller.
 furthermore,as a professional PAS manufacture ,facing to various kinds of e-bicycles and customers needs,we developed a  special  tool which called-setup device:it  can adjust 8 different parameters of the PAS  system to meet different  requirements ;and it can be used by customers folloeing the operational manual.

Features:
1.high universality:applicable  to brush /brushless controller,high/low/sensor/sensorless motor -electrical system,24v /36v power system.
2.facility to install:install as the normal chain wheel crank in bicycles,apply to ordinary bicycle d-type B.B. parts.
3.three levels power adjusting function:it has three assistant power levels and the battery will be displayed on a  dashboard .
4.riding on comfortably:large linear torque range with great stability and you will feel more soft when the gear changes.
5.well acclimatization:it has excellent anti-jamming ability that can work as normal in dirty water.
6.speed limitation:it can set a  maximum speed transmission ratio(such as :25km/h power cut)