The large diameter rod of Taporel Electrical developed and produced for Ultra-high voltage Post composite insulator has obtained three National invention patents since the earliest, the pace of developing and production never stopped. They produced extra large pultrusion & winding rod of diameter 285mm with length 4500mm in July, 2014.
The QC from Taporel Electrical do tests of Dye penetration test, water diffusion test, tensile test and bending torsion test, ect electrical and mechanical performance tests according to technology condition of Ultra-high voltage composite insulator core rod, and also combined relevant standards GB/T19519、DL/T864、DL/T810、IEC61109, the test result comply with relevant technical standards (1000KV / 160KN) requirements completely.
The large diameter Ø285mm*4500mm pultrusion & winding rod, with high modulus ECR glass fiber as reinforcing material, using online pultrusion, vacuum injection impregnation glue three mold pultrusion, secondary RF heating curing technology.
【Taporel Electrical】 is the strongest and biggest composite insulator core rod manufacturer. Ultra-high voltage composite post insulator core rod has obtained three national patent for invention. 【Taporel Electrical】 ultra-high voltage large diameter rod completely pass the test of dye penetration test, water diffusion test and relevant mechanical test,etc.
The composite post insulators that are made by【Taporel Electrical】ultra-high voltage composite insulator core rod have been applied in ultra-high voltage filter DC reactor.
Company information office Aug 20th, 2014
