Power cables are important assets in electric utility transmission networks for the reliable operation of power systems. To prevent catastrophic failures in underground cables and terminations, it is ...

EA Technology has launched a new multifunctional partial discharge investigation tool, to build on the success of its UltraTEV Detector™ -- the UltraTEV Plus+. The UltraTEV Plus+™ combines all the ...

Electrical insulation is the cornerstone of high voltage system reliability, serving to impede undesirable current flow and thereby prevent catastrophic failures. Integral to the performance of ...

What is partial discharge? Methods for measuring PD. How PD impacts high-voltage cables. Partial discharge (PD) is evidence of a degrading insulation system, which could trigger costly repairs and ...

EA Technology's UltraTEV Plus+ combines all the functionality of the UltraTEV Detector with many new features for investigating and understanding partial-discharge (PD) activity in medium-voltage and ...