Meatrol AO-NRC-84 Rogowski Coil




Ø8 screw type flexible Rogowski coils

Excellent linearity
Wide dynamic range
Not damaged by large overloads
Excellent degree of rejection to ext. current conductor
No danger from open-circuited secondary
Zero power consumption
Small position error
Soft and light, easy to install
Long-term stability
Wide dynamic range
IP68 protection level

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The Sensor measures: AC Current
Output Signal: mV
Power Supply: Does not require
Sensor IP Rating IP68
Sensor for use in: Outdoor

The NRC flexible Rogowski coils are a new series and new generation of (Rogowski® coil) current sensors, which are especially suitable for measuring in combination with portable devices.
Our NRC coils have different sizes to cope with different conductors.
This new generation of NRC coil strengthens the shielding layer and greatly reduces the influence of external magnetic fields.

They can be directly connected to our rail-mounted and panel-type meters without the need for using external integrators.
The NRC series coils have IP68 protection grade which is extremely suitable for outdoor use.

Smart meter
Rectifier current measurement
Power quality analysis
Motor overload/short circuit protection
Current monitoring of power frequency and intermediate frequency welding machine
Medium and high voltage switchgear protection system
Remote Terminal Unit (RTU)
Synchronous Phasor Measurement Unit (PMU)
Current measurement on the secondary side of the electric furnace

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