Review Article
Variable Speed Drive Characterization: Review of Measurement Techniques and Future Trends
Table 17
Specifications of LEM IT 150-S current transducer.
| Input current (max) | 150 A | Output current (max) | 200 mA | Linearity | <1 ppm | Stability | <2 ppm | Stability versus temperature | <0.3 ppm/°C | Stability versus time | <1 ppm/month | Output noise (DC—10 Hz) | <0.04 A | Output noise (DC—10 kHz) | <2.4 A | Output noise (DC—50 kHz) | <8 A | di/dt | >100 A/s | Frequency bandwidth | DC—100 kHz | Test voltage | 5 kV AC (RMS) |
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