arc fault (English, noun)
expansion: arc fault (plural arc faults)
Senses:
topics: business
electrical
electrical-engineering
electricity
electromagnetism
energy
engineering
natural-sciences
physical-sciences
physics
glosses: An undesired and uncontrolled electric arc from one conductor through the air (or other gas) to a conductor at ground potential or a different voltage phase.
Forms:
form: arc faults
tags: plural