Arc Isolation Plate of Secondary Distribution Box
ArcBlok is designed to reduce the possibility that an arc flash event will occur by isolating the line side electrical conductors. The isolating vault prevents tools and other objects from inadvertently entering the incoming zone and causing a catastrophic release of arc energy. Under normal service conditions, the expected service life of gas-insulated switchgear 8DJH 36 is at least 35 years, prob-ably 40 to 50 years, taking the tightness of the hermetically welded switchgear vessel into account.
Read More