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On-line Partial Discharge

Non-intrusive testing for your HV networks

Routine non-intrusive On-line PD spot testing can be done throughout HV networks. By using pre-installed sensors or installing sensors such as HFCTs, testing can be carried out without the need for an outage.

Testing can be carried out on motors, generators, cables, switchgear, and transformers.

Using the Kronos Spot Tester, our diagnostic test unit, the early stages of insulation deterioration and degradation can be detected. Atlas by Monitra™ provides early warnings against insulation faults, supporting CBM schemes and reducing unplanned outages, downtime, and maintenance costs.

To inquire further regarding Monitra' On-line testing capabilities, contact us today via our online form.

For any help or enquiries about how we can help you, call us on 0161 877 6142 or complete our online enquiry form

Resources.

News. Insight. Information.

To see where we are exhibiting and to engage with our educational resources, see further information below.

News and Events

Atlas by Monitra™ Unveiled: Revolutionising High Voltage Asset Management

Denoising Software for Hydro Generators

Partial Discharge: Uncovering Its Significance as an Indicator of Asset Health

Case Studies

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

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

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

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

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

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

On-line PD Testing of 33 kV 4 MVA Transformers for an Offshore Windfarm

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

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

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

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

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

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