What Is a Buchholz Relay?
Posted: Sat Apr 27, 2013 11:06 am
A Buchholz relay is a safety feature of some electrical transformers, choke coils, or high-voltage electrical capacitors and reactors. It is designed to prevent spreading damage in the case of a short circuit, arcing, or other dangerous electrical faults, such as an explosion or deteriorating condition of overheating.
overhead line equipment
overhead line equipment