RCT1 A Hero Unit
RCT Rogowski Coil
RCT Options BNC Connecting Cable
RCT 3ph Cables
RCT IP65 Diecast Case 3
RC Trms 3ph Hero Unit

RCT Range

Industrial AC Current sensors for Permanent Monitoring and Control Installations

PEM's RCT range offers a reliable, flexible, clip-around, lightweight alternative to current transformers. These high-performance AC current sensors , based on Rogowski coils, feature a coil cross-section of 8.5mm, coil lengths of 300mm, 500mm, 700mm and 1000mm, and have a wide-bandwidth. They are designed for permanent monitoring and control installations.

The RCT electronics come as either DlN rail or panel mount, and cover rated currents from 100A to 50kA. They have industry standard outputs including 0-5V ac, 0-1A ac, and 4-20mA dc options.

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Technical Resources

Browse our extensive resources of technical information, insights and test data.

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CWT Product Range

Checkout our CWT range of flexible AC current probes for precision test and measurement applications. A versatile range of probes based on Rogowski coils featuring coil cross-sections from 1.2mm to 8.5mm and various coil lengths from 700 down to 55mm.
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Custom Design

Our custom designs solutions range from simple changes to the standard CWT and RCT products (e.g. longer coil lengths, modified frequency responses or adaptation to specific environments), to major new developments for industrial and automotive markets.
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CWT Mini50 HF Application 04

About PEM

We strive to develop and provide the best products available on the market. We are committed to delivering the highest level of quality to our customers, ensuring that every product and service we provide meets their expectations.
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