Indoor Gas Insulation Metal-Clad Switchgear (C-GIS)
Model No.: C-GIS
Indoor Gas Insulation Metal-clad Switchgear (hereinafter called C-GIS) is a high
quality product which the china power industry federation sole recommends technology it meets Chinese standards of GB/T11022 , GB3906 and IEC62271 . C-GIS has the characteristics of high reliability, free from maintenance and small cover area .
This product is suitable in power plant, Transformer substation and box type power station, etc.
It regards as controls, accept and distribute of electric energy which the power system of
three-phase indoor AC single bus or double bus in 50Hz rated frequency, 35kV rated voltage .
| C-GIS whole is modular assembly type structure, integrated machine of the typical plan (02#) is|
composed by six independent modules (separate room), namely main bus-bar and three-position
disconnector compartment, circuit breaker room, cable room, Mechanism room, the up and down
instrument room, which are easy to assemble.
|1||The high voltage partial gas box uses the mechanical |
hands automatic welding by the 4~6mm thick stainless steel plate after the numerical control machine
tool processing, with small welding deformation and good air-tightness.
|2||The low voltage compartment |
is made by the high quality cold steel rolling that is bended by the numerical control machine tool , to
weld ( The compartment can also use zinc steel plate coated with aluminum that is machined by the
numerical control machine tool , then connected by high strength fastener ).
|3||Each gas box has |
independent gas leakage equipment to guarantee safeguard personal safety and equipment movement.
The typical plan diagram of mechanism refers to Fig1.
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Product Categories : Switchgear
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