The constant availability of medium- and high-voltage electrical assets used in power generation, transmission and distribution is important for a reliable power supply at both utilities and ...

Any electrical professional or technician who performs tests on electrical equipment in the various applications and settings found in the industry must continually adjust to advancing technology and ...

Partial discharge (PD) is defined as a localized, high-frequency arcing that only partially bridges the insulation between multiple conductors or between conductors and the ground wall of an ...

Partial discharges often occur due to impending insulation faults when electrical and acoustic pulses are sent out simultaneously. OMICRON's PDL 650 localizes the acoustic signals using multiple ...

Partial discharge (PD) phenomena are in many cases the preliminary stage of a complete breakdown of the electrical insulation in high-voltage assets, which can lead to unplanned outages, high repair ...

OMICRON’s MPD 800 universal partial discharge (PD) measurement and analysis system represents the next generation of the company’s innovative MPD PD testing technology, which is based on 20 years of ...

Technicians from State Grid Xinjiang Electric Power conduct the nation's first partial discharge test on a 750-kilovolt shunt reactor with transmission lines at the Tacheng substation. LI WANRU/FOR ...