Current Transducers AC Measurement

Rogowski coils are used to measure AC current. The frequency range is from <1Hz to in excess of 1 MHz. The Rogowksi coil is wrapped around the conductor to be measured. The sensors have an analogue voltage output that can be connected to a power analyser, data acquisition system or oscilloscope. Applications include power quality measurements, and testing of generators, motor drives and power supplies.

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