This product is designed with 7 large and small shed, which is suitable for 20-26KV high-voltage line system. According to the needs of customers, the bolts are specially lengthened. This product uses M22 bolts. The leakage distance is: 710mm.
This product is designed by us according to the requirements of Greek customers and is suitable for countries in Europe and America.

This product used for 24KV 3150A station,client need make the flag hole by themself ,so the flag is customized.

Our company develops the development the Bolivian filament – epoxy resin electric capacity type compound coat drive pipe, is profits from the domestic and foreign similar products the advanced design idea,the breakthrough traditional process uses one kind of electric capacity compound coat drive pipe new product which the original new compound materials and the manufacture processing technology develops. This product besides satisfies GB4109-1999, IEC60137-1995 and the related each newest standard, because but also its unique design craft has avoided in the domestic similar product a flange and easy oil leak and the long time movement lies between damages the fill –out the question. Below has the remarkable characteristic :
1.Does not have the oil, airless, does not have the filling material, does not need to maintain;
2.The design insulation allowance is big , maximum limit enhancement corona voltage;
3.Thermostable , the electrical specification is stable , does not have burning and the explosion hazard ;
4.The structure is compact , the volume is small , the weight is light ,does not fear the clash , the convenient main engine factory and user’s scene installs.
5.The Bolivian filament –epoxy material from inside to outside to outside for the structure close solid state material ,used the unique craft to guarantee product in under long-term movement condition its electric power department proposed exempts the maintenance the request .
6.The production cycle was short , but also might carry on the special design according to the user request ,
7.Used the silica gel compound coat and according to 2 level of above antifouling rank designs. May satisfy the different contamination situation requirements.

Drop-out fuse is the most commonly used short-circuit protection switch for branch lines and distribution transformers of 24kV distribution lines.
The drop-out fuse is installed on the branch line of the 24kV distribution line, which can reduce the scope of power failure. Because it has an obvious disconnection point, it has the function of an isolation switch, which creates a safe working environment for the lines and equipment in the maintenance section.
Installed on the distribution transformer, it can be used as the main protection of the distribution transformer.
It has the characteristics of economy, easy operation and strong adaptability to outdoor environment. It is widely used in 24kV distribution lines and the primary side of distribution transformers for protection and equipment switching and switching operations, and has been popularized.
This product has passed the European 7.2kA 10kA breaking test。

This product used for 24KV ,the current is 630A,it is according to our client sample to make,the order total have 6000 set.if you have the big qty product ,we also can help you to make it .

wall bushing core body for 20~24KV 2500A