PDS Insight Series
Application field：
The PDSInsight™2 is a portable on-line PD detection unit for condition-based maintenance and substation access safety.
Simple to use, this handheld unit can be placed in the palm of your hand for safe, reliable testing of MV electrical assets.
The Phase Resolved Partial Discharge (PRPD) feature in the PDS Insight™ 2eliminates misleading background noise from the true partial discharge sources, which will help you to avoid in-service failures and costly, unplanned outages.
Features
- In-built TEV & AA Sensors
- Compatible with HFCT Sensor
- External AA Sensor input
- Connection for external HFCT sensor
- Phase Resolved PD Pattern
- Desktop Software & OLPD Manager ™ App
- Function Checker
Application
- Cables and cable accessories (terminations, joints, sealing ends)
- Switchgear (AIS, SIS & GIS)
- Power Transformers and Bushings
- Transformers (Oil Filled & Dry Type)
- Rotating Machines Motors and Generators (including Direct On-Line & Variable Speed Drive or Variable Frequency Drive motors)
- Instrument Transformers (Voltage & Current)
- Capacitors
Technical Specifications
TEV Sensor
- Measurement Range (Peak) 0 – 70 dBmV
- (Cumulative Activity) 0 – 350,000 mV/cycle
- Frequency Response 5 – 60 MHz
- Resolution 1 dB
- Accuracy ±1 dB
HFCT Sensor
- Measurement Range
- (HFCT 100/50, Ztr=3.9) 200 pC/cycle – 20,000 nC/cycle
- Frequency Response (-3 dB response) 100 kHz – 20 MHz
- Resolution 1 dB
- Accuracy ±1 dB
AA Sensor
- Measurement Range 0 - 70 dBμV
- Centre Frequency 40 kHz
- Resolution 1 dB
- Accuracy ±1 dB
- Gain Stages 1
