Bottom Bracket Torque Sensor

(color:Black)

Advantages:

1. Patented new technology, dramatically increases data collection per crank rotation from 18 to 120 times, providing a level of response that meets or exceeds the performance of the very best systems on the market.

2. Adopting new mechanical design and assembly processes avoid the use of fasteners that make come loose, so reducing reliability.

3. Zero startup of torque sensor: activation is immediate on the application of foot pressure to the pedals, with assistance power dosed precisely in accordance with sensor signal voltage rise.

4. Aluminum alloy is used extensively for the main body parts, so reducing weight below that of comparable systems.

5. Smaller: the Hall sensor cover diameter is now reduced from115mm to 95mm, and total thickness reduced from 20mm to 14mm.

6. The control system has also been more closely matched to the sensors, providing enhanced speed sampling information for SCM and other data processing.

7. Controls settings software enhancement has improved the precision of the set parameters.

8. The original separate magnet array has been upgraded to a new multi-pole integrated magnet ring which has greatly improved the precision of signal sampling.

1.Model JCP-C (Pedaling torque induced by both stroke sides (L/R).
There is a torsion spring in the torque sensor to connect the chain wheel and crank. The sides of torsion spring have two devices to check the deformation. When a moment of force act on the torsion spring, the torsion spring are deformed, two devices check the deformation, to calculate the moment of force.

2. Key Features: Fit for 3 pieces of chain wheels, Fit for 68mm shell,Patented design,Zero start (Instant response makes start-up easier),6P Waterproof socket, The platform is built to a modular design, with good reusability. Distinctive modularity, faster installation design, dismantles carry and charge.