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Steering wheel torque and angle sensor

Steering wheel torque and angle sensor
  • Description
  • Technical index
  • Application

Steering wheel torque and rotation angle sensor (also called force measuring steering wheel) is an intelligent measuring instrument with a high-speed microprocessor as the core. It is mainly used for automobile handling stability test, lateral stability test and automobile steering wheel rotation parameter measurement. The angle measurement uses a high-precision photoelectric encoder, no zero adjustment is required, and there is no limit on the number of rotations; the torque measurement uses a strain-type torque sensor. A lightweight universal aluminum alloy adapter is designed at the bottom, which can be quickly installed on the original car steering wheel.

Main feature:

●With a scale display of the rotation angle, it is convenient to determine the rotation position when turning, and is convenient for test operation

●Using high-precision photoelectric rotary encoder to detect the rotation angle of the steering wheel, there is no restriction on the number of turns

●Built-in strain gauge amplifier and precise and stable excitation voltage

●Double pulse signal with anti-shake and direction identification function

●Strong versatility, compatible with mainstream steering wheel sizes, and can be installed on the original car steering wheel with claws, without disassembling the original car steering wheel

方向盘力矩转角传感器

NE-TAV8350 NE-TAV8450
Steering angle measurement
Range Unlimited (digital output); ±1500° (voltage output) Unlimited (digital output); ±1500° (voltage output)
Resolution 0.0125° 0.0125°
Precision 0.05° 0.05°
Steering torque measurement
Range ±20~200Nm (specified by user) ±20~200Nm (specified by user)
Resolution 0.01Nm 0.01Nm
Non-linear ±0.3%RO (small range is ±0.15%RO) ±0.3%RO (small range is ±0.15%RO)
Hysteresis ±0.3%RO (small range is ±0.15%RO) ±0.3%RO (small range is ±0.15%RO)
Safety overload 120% 120%
Steering angular velocity measurement
Range ±1000°/s ±1000°/s
Resolution 0.025°/s 0.025°/s
Precision 0.05°/s 0.05°/s
Adaptor
Claw connection 330~430mm 430~530mm
Spline connection User specified User specified
Adapt to the model Passenger car Commercial vehicle
Other
Power supply 9~30VDC, power consumption is about 6W 9~30VDC, power consumption is about 6W
working environment Temperature: -20~70℃; Humidity: 10%~90%RH (no condensation) Temperature: -20~70℃; Humidity: 10%~90%RH (no condensation)
Weight About 3.3kg About 3.6kg
Output Interface Voltage output: 3CH, ±10V; communication output: RS232 or RS422 Voltage output: 3CH, ±10V; communication output: RS232 or RS422
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