Taporel Electrical produced the non partial discharge fiber glass winding tube has won the National Invention Patent.

After years research and development, Taporel Electrical successfully developed the non partial discharge epoxy resin fiber glass winding.And won the national invention patent ,patent number【ZL 2010 1 0109659.2】.At present,production process of the epoxy resin fiber glass winding tube for traditional composite coat zinc oxide lighting arresters is in open environment. Although the efficiency is very high,but it’s difficult to ensure electrical insulation performance of the product.Especially applied in extra high voltage insulation field. And now tube which applied the most advanced vacuum impregnation technology due to low production efficiency,the production cost is very high,which is difficult to satisfy requirements of...

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Fiberglass Reinforced Plastic Rod for Organic Composite Insulator

Organic composite insulator is cohered by fiberglass rod with strong tensile strength and electrical insulation performance and the silicone rubber housing with outside insulation performance.It has the characters of light weight,non-frangibility,anti pollution and wet flashover,which is a replacement of traditional high voltage porcelain insulators step by step. Technical Parameters The epoxy resin substrate: ViscosityPA.S/25℃ 0.10—0.12 Storage life DAG/25℃6—8 Gel time SEC/170℃ 30—50 DensityG/CM31.21—1.23 Thermo Resistant Fiberglass Reinforced Plastic Rod: Tensile strength   MPA ≥600 Bending strength MPA ≥600 Shearing strength along laminalsMPA ≥50 Water absorption %≤0.05 Leakage current (MA) ≤1

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