IPEC

Product details:

Portable On-line Partial Discharge Testing

Our range of portable switchgear PD instruments can be used to detect, quantify and locate defects in medium voltage switchgear and accessories via TEV and Ultrasonic sensors..

• PD SGS – Handheld Partial Discharge Spot Tester.

The PD-SGS is an on-line partial discharge spot tester for HV assets. The instrument detects TEV signals generated by internal discharge in Air Insulated Switchgear (AIS), acoustic discharge generated by surface tracking or corona, high frequency signal generated by cable partial discharge, and ultra-high frequency signal generated by internal discharge in Gas Insulated Switchgear (GIS).

• PD Detector – Handheld Partial Discharge Detector with Data Synchronization

The PD Detector is an on-line partial discharge spot tester for HV assets. The instrument detects TEV signals generated by internal discharge in Air Insulated Switchgear (AIS), acoustic discharge generated by surface tracking or corona, high frequency signal generated by cable partial discharge, and ultra-high frequency signal generated by internal discharge in Gas Insulated Switchgear (GIS). A mobile device receives data directly from the instrument for display and synchronization with a central server.

• PD SG1 – Portable Switchgear Partial Discharge Testing and Location

The PD-SG1 is a dual transducer Switchgear PD detection instrument. The unit detects TEV signals generated by internal discharge, as well as acoustic discharge generated by surface tracking or corona.

Partial discharge activity inside metal clad high voltage plant induces small voltage impulses (called Transient Earth Voltages) on the surface of the metal cladding. TEVs travel around the cladding surface to the outside of the switchgear panel, where they can be picked up externally using capacitively coupled transducers..

Official website: IPEC