The costliest piece of equipment in a substation is the Power Transformer. Therefore, a good maintenance program is required to keep these power transformers operating reliable. Over the past few ...

TRAX from Megger is not just another multi-functional test instrument, but rather many intelligent instruments built into one box. The software includes a number of apps, making it fast and easy to ...

So you have an old tube-type transmitter as a backup. It ran perfectly when you last turned it on two years ago to substitute for your then-ailing solid-state main transmitter. Now you need it again.

Examining Industry Developments, Transformer Design, and Power Applications CALIFORNIA, CA, UNITED STATES, October 22, ...

In high-voltage power transmission systems, transformer valves perform critical fluid containment and isolation functions. Operating within the oil circuits of oil-immersed power transformers, these ...