Variable Speed Drive Characterization: Review of Measurement Techniques and Future Trends

Table 13

Rotating torque transducer features.

Nominal torque [Nm]	Nominal speed [rpm]	Accuracy class [%]
0.1–200	10000	0.1
1–20	40000	0.2
10–200	4000	0.1
50–1 k	4000	0.1
50–10 k	8000–15000	0.1
50–25 k	11000–20000	0.1-0.2-0.3