Electrical Items Price List 20kv Ceramic Porcelain Fuse Cut out

Hunan Hualian Torch Porcelain insulator & Electrical apparatus Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.* with 66 years's glorious history.* The permanent member of National Electrical Porcelain Industry Association.* One of national top five electrical porcelain manufacturers.* factory covers an area of 190,000 square meters, with building area of 92000 square meters. Fuse Cutout Technical Parameters:TypeRated voltage(kV)Rated Current(A)Breaking Current(A)Impulse voltage(BIL)Power-frequency withstand voltageLeakage distance(mm)Weight(kg)Dimensions(cm)YDF-01315100/20010000/1200012545330950*33.5*12Advantage:   1, Strong aging resistance2, Long service life3, Reasonable price4, Porcelain uniform5, Nice Appearance6, Superior properties of high and low tempreture resistance,     mechnical capability, electrical function.  Product structure Our company specially produces composite insulator for power transmission line, the important structure is made of shed housing, epoxy fiberglass core and metal end fittings. The surface of terminal end fittings is covered with zinc coating(hot-dip galvanization) for corrosion protection. Compared with same type ceramic and glass insulator, silicone rubber insulator has the following advantages:(1)Small volume, light weight(is 1/7~1/10 times than ceramic insulator in the same voltage), sheds have good elasticity, not broken, convenient transportation and installation, economy.(2)High mechanical strength. FRP ROD has high tensile strength, which is 5-10 times than ceramic materials, for core is small cross section, which makes the products small size, light weight, high tensile strength, and easy to manufacture more than 300KN large tons insulators.(3)High antifouling property, good aging resistance performance, the sheds made of silicone rubber injection mold has good hydrophobicity and migration, which makes insulator high anti pollution flashover voltage and good electric corrosion resistance.(4)Easy installation and maintenance, can greatly reduce outage loss which cause due to maintenance and maintenance charges which cause by manual labor intensity.(5)Simple production process, short delivery time.PRODUCTS DISPLAYThe product are passed standard of ISO9001-2008 Quality system approval Porduct standard: GB, ANSI, DIN, AS, BS, IEC FactoryWe have group of valuable clients: State Grid Corporation of Vhina Janpan Sumitomo ABB-Switzerland, Sweden, Russia,US German Siemens, Japan Toshiba, Etc.    Welcome to visit our factory and start our business here. For more about us,please feel free to contact us directly:  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1