Cable Partial Discharge Measuring Systems

About This Service

• Highly accurate periodic PD survey of HV/MV power cables eliminates risk of unplanned outages
• Precise PD localization (within 0.2% to 1% of cable length) minimizes maintenance expenditure
• Accurate categorization of different activities captured by system
• Robust and rugged design to maximize portable operation life and support inspections / testing for extended period of time
• Advanced denoising and filtering help to remove background noise efficiently
• Failure in cable insulation is generally preceded by partial discharge and subsequent degradation phase
• Detecting partial discharge at the early stage of degradation helps in preventing sudden failure