On-line Partial Discharge diagnostic tests typically involve the HVPD Kronos® Spot Tester, a device designed for detecting Partial Discharge in all types of in-service plants.

HVPD Kronos® Spot Tester with UHF Converter & Barrier Sensor
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Diagnostic Portable Partial Discharge Unit
HVPD Kronos® Spot Tester
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HVPD Kronos® Lite
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HVPD Kronos® Portable Monitor
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100 kV High Voltage Test Facility
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Complete Remote Network Monitoring
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Bushings and Instrument Transformers
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Transformers
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Switchgear
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Power Cables
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Level I PD Training (CPD Accredited)
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Level II PD Training (CPD Accredited)
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Rotating Machines and Stator Coils
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HVPD Kronos® Permanent Monitor
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On-line PD Monitoring of VSD (Variable Speed Drives)
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HVPD GIS Monitoring Solution
On-line PD Monitoring of Gas Insulated Switchgear (GIS)
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Complete HV Network Partial Discharge Monitoring
Complete HV Network Monitoring
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Complete HV Network Partial Discharge Monitoring
Cable Mapping
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At Machine Partial Discharge Monitoring
At-Asset Monitoring
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Ultra High Frequency (UHF) Barrier Sensor
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Bushing Tap Sensor (BTS)
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HVPD Kronos® Care Plan
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Airborne Acoustic (AA)
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Transient Earth Voltage (TEV) Sensor
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High Voltage Coupling Capacitor (HVCC)
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HFCT-100 PD sensors for cables
High Frequency Current Transformer (HFCT)
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HVPD Turnaround Service for Rotating Machines
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PDS Insight™ 2
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HVPD Reactivation Services for Inactive HV Assets
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Renewable Energy (Offshore & Onshore)
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Oil and Gas
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Utilities
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CASE STUDY
  • On-line Partial Discharge Testing and Monitoring of 11 kV Switchgear for an Australian Mining Operator View case study
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PUBLISHED PAPERS
  • Utilising Holistic Condition Monitoring on MVIHV Motors to Reduce Unplanned Downtime Download
  • On-line Partial Discharge Condition Monitoring of Complete Networks for the Pulp and Paper Industry: Challenges and Solutions Explained Through Case Studies Download
  • A Novel Solution for the Reliable On-Line Partial Discharge Monitoring (OLPD) of VSD-Operated EX/ATEX HV Motors Download