IRIS POWER
QUALITROL
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1nF Coupling Capacitor – Partial Discharge Monitoring

1nF Sensors for Onlilne Monitoring of Partial Discharge

Product Overview

Iris Power Coupling Capacitors are sensors for monitoring Partial Discharge Across Motors, Generators, Switchgear, Dry Type Transformers and Isolated Phase Bus

Works with the Following Assets
Assists with the Following Type of Monitoring

Iris Power Capacitive Couplers are designed to detect Partial Discharge activity in motors, generators, switchgear and isolated phase bus for applications where low frequency 1nF couplers are specified.

Product Details

Features

  • 1000 pF at 50Hz / 20oC
  • Operating temperature range from -20oC to +85oC
  • Quadrupole
  • TNC Coazial Signal Connector
  • M6 x 20 Ground Connector
  • A ground capacitance on the signal output for removing eddy currents (floating signal output, 1uF)
  • Internal over-voltage protection circuit

Options

  • CC7 rated for 7kV phase to ground
  • CC15 rated for 15kV phase to ground
  • CC20 rated for 20kV phase to ground
  • CC30 rated for 30kV phase to ground

 

Get a Quote

Call us at +1 905.677.4824 or Toll Free at +1 888-873-4747 or fill out our online quote form below.

Learning Center

This Resource Library is designed to provide current, relevant resources that provide technical knowledge and practical solutions for owners and operators of rotating machines. We encourage you to use the search feature and filters to locate specific resources of interest.

RESOURCE LIBRARY

Articles, Technical Papers, & Case Studies

Stator End-Winding Vibration in Two-Pole Machines – Avoiding Generator Failure

IN THE PAST 15 YEARS, INSURANCE INDUSTRY DATA HAVE indicated that stator end-winding vibration has become the most important ...

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COURSES & TRAINING

Hands-on, practical experience

EL CID Training | Electromagnetic Core Imperfection Detection – May 6-8, 2025 – Iris Power, Toronto, Canada

About The Course Mechanical, electrical and environmental stresses can cause a breakdown in the inter-laminar insulation on Stator Core assemblies…

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IRMC-Nashville June 23 - 26, 2025 -

IRMC-Nashville

The 27th Iris Power Rotating Machine Conference in Nashville from June 23 to 26, 2025. The Iris Power Rotating Machine…

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About Iris Power

Iris Power, founded in 1990, offers sensors, monitors and diagnostic solutions for the assessment of the actual state of generators, motors, dry-type transformers and air-insulated switchgear, so that the risk assessed and the necessary maintenance can be planned. In 2010 Iris Power LP was acquired by Qualitrol Corporation, a global leader for condition-based monitoring.

Head Office

IRIS Power LP
3110 American Drive
Mississauga, Ontario
L4V 1T2 CANADA

Telephone: +1-905-677-4824
Toll Free: +1-888-873-4747

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