Power Electronics / Power Management


Compact current transducer with small footprint

10 April 2002 Power Electronics / Power Management

LEM of Geneva, Switzerland, has released a family of Hall-type AC/DC current transducers with nominal current rating from 8 to 100 A in a compact package.

The LAH series operates on high-performance closed-loop technology which provides a bandwidth (-1 dB) of DC 200 kHz, (-1 dB) with di/dt accurately followed 200 A/ms. Accuracy is typically ±0,25% and linearity <0,15%.



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