product overview：

The TQ-662 torque sensor is a small range form of the TQ-660 series torque sensor. The TQ-662 sensor is specially designed to overcome the frictional torque when the sensor rotates.

When the range is less than 5N · m, the friction force of the supporting bearings at both ends of the TQ-660 series torque sensor becomes an unavoidable interference factor. The structural difference between the TQ-662 small range torque sensor and the TQ-660 torque sensor is that it avoids the influence of bearing friction on the measurement results.

Product features:

● Small range design to avoid the influence of bearing friction on detection

● Non contact wireless input/output

Good stability, high accuracy, and reliability

● Small size, light weight, easy to install

● Can detect forward and reverse torque, speed, and power

Continuous measurement of forward and reverse torque without repeated zeroing

Technical parameters:

1. Range N ∙ m ± 0.1... 4 Nm

2. Overload capacity: 120%

3. Output signal: 5-15KHZ

4. Accuracy level: 0.5% 0.25% 0.1%

5. Power supply: 24VDC

6. Working speed: 0-10000 revolutions per minute

7. Response frequency: 100 μ s

8. Insulation resistance:> 200MΩ

9. Zero drift:< 0.5%

10. Repeatability:< 0.1%

11. Linear:< 0.1%

12. Lag:< 0.1%

13. Environmental temperature:- 40-60℃

14. Relative humidity:< 90%RH

15. Operating temperature range:- 10-70℃

16. Storage temperature range:- 25-80℃

17. Sensor amplitude: 10V

18. Sensor power consumption: ≈ 4W

19. Sensor current consumption: 100MA

20. Response time of dynamic strain wave of strain gauge: 3.2 × 10-6s

21. The shell material is strong anodized aluminum

Tag: Sensor