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TQ-669 Dual Range Torque Sensor for Electric motor, engine

Product ID:CHGNIUJU005

US$0.00 ~ US$1.00 PDF Format
Supply Ability:1500 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberTQ-669
    Brand NameBEIJINGSHITONG
    Payment TermsT/T, paypal
    TQ-669 Dual Range Torque Sensor
     
    Introduction:
    The TQ-669 sensor is suitable for applications where the working torque is small and the peak torque is high. The traditional torque sensor takes into account the safety factor, and the range must be selected based on the peak torque. Therefore, the ideal accuracy cannot be achieved in the actual working torque measurement of interest.
    The dual-range sensor can easily switch the range, and both the peak torque and the working torque can be measured with high accuracy. The power supply and signal output between the sensor rotor and the stator are in a non-contact manner. In addition, the lower tolerances and high balance of the shaft mounting method are the prerequisites to ensure that the speed of 50,000 rpm is achieved.
    Features:
    1. Dual range design
    2. Non-contact wireless input and output
    3. Good stability, high precision, and good reliability
    4. Small size, light weight, easy to install
    5. It can detect forward and reverse torque, speed and power
    6. The forward and reverse torque can be continuously measured without repeated zero adjustment
    7. Rated torque range: 0.1...300KNm
    8. The second range: 1/10 or 1/5 of the rated torque
    9.Speed ​​range: ≤10000 rpm
    10.Accuracy level: 0.25 optional 0.1, the second level range is 0.5
    11.Built-in speed sensor
    12.RS232 interface output torque signal
    Technical parameter:
    Range: ±100N∙m… 300k Nm
    Overload capacity: 120%
    Output signal: 5-15KHZ; 0-10V; 4-20mA
    Accuracy grade: 0.5%; 0.25%; 0.1%
    Power supply: 24VDC
    Working speed: 0-15000 rpm
    Response frequency: 100μs
    Insulation resistance: 200MΩ
    Zero drift: <0.5%
    Repeatability: <0.1%
    Linearity: <0.1%
  • Introduction:
    The TQ-669 sensor is suitable for applications where the working torque is small and the peak torque is high. The traditional torque sensor takes into account the safety factor, and the range must be selected based on the peak torque. Therefore, the ideal accuracy cannot be achieved in the actual working torque measurement of interest.
    The dual-range sensor can easily switch the range, and both the peak torque and the working torque can be measured with high accuracy. The power supply and signal output between the sensor rotor and the stator are in a non-contact manner. In addition, the lower tolerances and high balance of the shaft mounting method are the prerequisites to ensure that the speed of 50,000 rpm is achieved.
     
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