11KV 24KV 38KV Gas Insulated Ring Main Unit

La description

1.Rated Voltage :*1KV,*4KV
2.Rated Current :**5A,**0A,**5A,**0A,**0A,**0A,***0A
3.It is used for dobule power system 
5.the main circuit components including of busbar ,load breaker ,circuit breaker and disconnector are insulated in metal enclosure by SF6 GAS
6.LA ,CT ,PT,Cable connection are Plug in Type 

1.1 Producti。n feature 
1.Fully Insulated and Sealed Design 
GIS switchgear contains a stainless steel tank filled with SFe gas, in which the prima「y live parts, the busbar and switch contacts are kept. The switchgea「 is equipped with DIN ****6 standard connecting bushings, which connect the inlet and outlet cables via fully insulated, shielded and sealed separable cable connecto『s. The gas box p「otection class 『eaches up to class IP*7. Through special design and surface treatment, the parts outside the gas box have short period of anti-flood and anti-dewdrop functions. 
2.Standard Modular Design 
Basic units include Loadb Break Switch Unit (Module C), Loadbreak Switch-fuse Combination Unit (Module T), Circuit Breake「Unit (Module V and Vo), Busbar Switch Unit (Module S, Module D, Module Vs, Module Vo ), Metering Unit (Module M), Busbar PT Unit (Module P). Cable feede「Unit Module B etc, D1忏erent modules can be combined and assembled in one SFB insulated tank. 
3. Flexible Extensible Design 
ELE series switchgear can be categorized into fixed inextensible GIS series switchgear in which basic units are combined in one tank, and GIS series exible extensible switchgear. The GIS series provides the user with diversified ISvia elect「ically connecting different tanks on the top with specific busbar connectors. These solutions maximally meet the requi「ements of complex and diverse power supply & dist「ibution scheme all over China.
4.Special Cable Branch Box Application Solutions