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GN22 8000A Power Plant Disconnector
- Movable & non movable connecting blades/contacts are made of EC-grade copper duly silver plated.
- SS Rivets used for movable / non movable blades.
- High Quality Epoxy Resin cast insulators used as bus bar phase insulation. Alternatively porcelain brown
glazed insulators can also be provided.
- While closing Auxiliary contacts are made prior to main contacts to avoid arcing.
- Similarly while opening, main contacts blades break prior to auxiliary contact opening to avoid arcing. - Opening / Closing of contact can be viewed from view glass.
- Three phase of disconnectors / isolators are arranged in gang operation through a motorized operating
:-12KV/24kV
:- 6300Amp.
:- 8000Amp. (For 30 Minutes)
:- 65kA for 3Sec./112.5kA for 1Sec.
:- 162.5kA (peak)
:- 60kV (rms) for 1 minute
:- 125kV (peak) for 1.2/50 micro sec
:- 65c for busbar
:- 40c for the cubicle
- Indoor
:- IEC 62271-102
:- IEC 62271-102
