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XGN-40.5 Complete distribution switchgear

 

 Product Introduction  

           This product is metal armoured totally-sealing gas case structure, the high voltage parts have the advantage of waterproof and dustproof, and will not be affected by the environment and the height above sea level.
           With high security, free maintenance, and the characteristics of the insulation and heat dissipation are very good. The up and down parts of the gas case can separate, which is used for examining and repairing the busbar that is not powercut. The middle counter can be draw out, no need moving the adjacent counter.
           characteristics of the products
           1.Type environment friendly switch cubicle ----when use the switch cubicle, no SF6 or less SF6
           2.Width of the cubicle is no more than 600mm, the dimension of the cubicle body is small, so the floor area is not big.
           3.Using the permanent magnet or the spring operating mechanism, completely free maintenance, the mechanism is stable.
           4.Stay solid closure vacuum interrupter pole, and the components and parts become less and less.
           5.Three working positions switch has the manual and the motor operating function.
           6.Having the reliable design methods of mechanical and electrical interlocking, which could avoid mistakes when operate.
           7.There is the busbar connector among switch cubicle, install conveniently, flexible for expanding, and no need of dealing with the gas system.
           8.Using the intelligent control and protect unit, having the functions of controlling, protection, metering and communication. So completely satisfy distribution automation requirements.
 

 Application

XGN-40.5 Complete distribution switchgear       Main Technical Parameter 
No.
Item
XGN-40.5(C-GIS)
1
Rated voltage      kV
40.5
2
Rated current      A
2500
3
Rated short-circuit breaking current
First-pole-to-clear factor   kA
31.5
4
Rated short circuit making curren   kA
80
5
Rated peak withstand current   kA
80
6
1min.power frequency withstand voltage   kV
To earth 、between
95
Once isolation clearance between
118
lighting impulse withstand voltage   kV
To earth 、between
185
Once isolation clearance between
215
7
Rated short-time withstand current and time    kA/S
31.5/4
8
Protection grade
Gas box IP65  other IP4X

XGN68-12 Box indoor stationary metal sealing switc

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P.C:710018 Tel:86-29-86195309 86-29-86195310 Fax:86-29-86195308
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