Rocoil – DIN-Rail Rogowski Coil Integrator with 4 – 20mA Output

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Category: Brand: Rocoil


The Rocoil® DIN-rail integrator is a single-channel integrator that can be used in conjunction with either flexible or rigid Rogowski coils to provide accurate current measurement where a 4 – 20mA output is required.

Rocoil ‘DIN-Rail’ Rogowski Coil Integrator Features

  • Compact Integrator for DIN-rail mounting
  • True RMS measurement with industry-standard 4 – 20mA output
  • Measures from 5A up to hundreds of kA
  • High crest factor
  • Input and output protected against surges
  • Sensitivity can be specified by the user
  • Sensing coils can be replaced without the need for re-calibration
  • Can be used with two coils to give the sum (or difference) of the currents in two conductors
  • Flexible Rogowski coils can be fitted without ‘breaking’ the conductor
  • Powered from an external DC supply
  • Withstands very large overloads for an indefinite time

Product Options

DUAL: Two inputs instead of one. Enables the currents in two separate conductors to be summed.

Sensitivity range: This can be specified by the user as the RMS current to give 20mA DC output. Sensitivity values from 5A to more than 100kA can be provided.