flashover

الإنجليزية - التركية

تعريف flashover في الإنجليزية التركية القاموس.

dolanan ark

المصطلحات ذات الصلة

dry flashover voltage

kuru kıvılcım gerilimi

الإنجليزية - الإنجليزية

تعريف flashover في الإنجليزية الإنجليزية القاموس.

The near simultaneous ignition of all combustible material in an enclosed area

An unintended electric discharge or arc over or around an insulator

The temperature point at which the heat in an area or region is high enough to ignite all flammable material simultaneously

An unintended electric arc, as between two pieces of apparatus

when burning objects heat walls and other objects in an enclosed area to their ignition temperature, causing them to flame; marked by large increase in flame volume and a sudden, marked rise in gas temperature

{i} unintentional electric discharge over the surface of an insulator

an unintended electric discharge (as over or around an insulator)

Arcing that is caused by the breakdown of insulation between two conductors where a high current flow exists, with a high potential difference between the conductors

A disruptive discharge around or over the surface of an insulator

  1 ) Rapid combustion and/or explosion of unburned gases trapped at some distance from the main fire front   Usually occurs only in poorly ventilated topography   2 ) Stage of a fire at which all surfaces and objects within a space have been heated to their ignition temperature, and flame breaks out almost at once over the surface of all objects within the space

The stage of a fire at which all surfaces and objects within a space have been heated to their ignition temperature and flame breaks out almost at once over the surface of all objects in the space

-An unintended electrical discharge to ground or another phase Flashovers can occur between two conductors, across insulators to ground or equipment bushings to ground

Flashing due to high current flowing between two points of different potential Usually due to insulation breakdown resulting from arcing or lightning

المصطلحات ذات الصلة

flashovers

plural of flashover

الواصلة

flash·o·ver

علم أصول الكلمات

[ -"O-v&r ] (noun.) 1892. flash +‎ over