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Case Studies

Our library of case studies below shows examples of how we have helped our customers across industries, applications and countries.

Cables

On-line PD Testing of 110 kV Cables at an European Oil Refinery

Offline Time Domain Reflectometry Testing of a 33 kV Subsea Cable for a Transmission and Distribution Company

On-line PD Monitoring and Location on a 33 kV Offshore Wind Farm Export Cable

On-line Partial Discharge Testing on 33 kV Offshore Wind Turbine Subsea Cables from an Oil Platform

On-line PD Testing and Location of a 5 km 33 kV Cable for a Metro Light Rail System

Offline Time Domain Reflectometry Testing of a 25 kV Cable for a Rapid Transit Organisation

Very Low Frequency, PD and Tan Delta Testing on an 11 kV Cable for a UK Hospital

On-line PD Testing of 15 kV Cables and Switchgear at a North American Paper Mill

On-line Partial Discharge Monitoring and Testing of a 33 kV Substation at a European Oil Refinery

Solution Showcase: Integrating Roxtec Multidiameter™ with Monitra HFCTs to Overcome Common Installation Challenges

Rotating Machines

On-line Partial Discharge Testing Informs Targeted Intervention on a Critical 11 kV Generator

On-line Partial Discharge Testing of 10 kV Motors and Generators at a North African Gas Processing Facility

On-line Partial Discharge Testing of 6.6 kV Motors for UK Power Generation Site to Support Warranty Claim

On-line PD Testing of Two 13.8 kV 1.3 MW Gas Compressors for a North American Oil Refinery

Development of an On-line PD Monitoring Solution for 100+ 10 kV Motors for an Oil Refinery

Offline PD Testing of Entire HV Motor and Generator Fleet as Part of Reliability Campaign

Critical Motor Failure Avoided with Targeted Intervention at an African Oil & Gas Platform

Targeted Intervention Prevents a Potential Generator Failure at a European Hydropower Plant

Switchgear

On-line PD Testing of 1,000+ Switchgear Assets across 25 Mining Sites

On-line PD Monitoring of a 34.5 kV Switchboard for a USA Steel Mill

On-line PD Monitoring of 138 kV GIS for a North American Utility Company

On-line PD Testing of 15 kV Cables and Switchgear at a North American Paper Mill

Transformers

On-line PD Testing of Dry-Type 11 kV Transformer Unit for a UK Pharmaceutical Manufacturer

On-line PD Testing of 13.8 kV Transformer Circuits for a North American Paper Mill

Continuous On-line PD Monitoring of a 275 kV 225 MVA Transformer for a Utility Company

On-line PD Testing of 33 kV 4 MVA Transformers for Offshore Wind Farm

On-line PD Testing of 11 kV Transformers for Offshore Oil Facility

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Monitra is certified and registered with recognised quality, safety and industry bodies, supporting compliant high voltage testing, monitoring and asset management worldwide.