Composite Insulator Pin Type Chinese Manufacturer Electrical Equipment

Composite Pin Type InsulatorsProduct DescriptionDifferences between suspension and polymer pin insulators:Suspension insulator tensile strength is very big, can put a number of connection string, increase the compressive strength, to adapt to a variety of different voltage grade line, generally available in the line of resistance to a period of use, or hanging wires used post pin insulator only a single independent support conductor, general is in the middle pole support for conductor, due to the problem of pressure limit, can only be used on the lines below 35 kv.Product Parameters  TECHNICAL DATA:Technology characteristics:Silicone Rubber Housing    Better hydrophobicity    Better hydrophobicity migration performance    Better pollution resistance    Excellent electrical insulation properties    Excellent aging resistance  ItemRequirementMeasured ValuedVisual examinationFuchsine, grey or white, no obvious mechanical admixture. Vulcanized silicon rubber with dense and smooth cutting surface.OkHardness (shore A)≮5065~70Tensile strength (Map)≮44~6Failure elongation (%)≮150≮180Tearing strength (kN/m)≮10 (right angle sample)12~15Volume resistivity (Ω.m)1X10123~8X1012Puncture strength (kV/mm)Alternating current ≮22≮30Tracking and erosionTMA4.5,erosion depth≯2.5mmTMA4.5, erosion depth 1200Mpa)Excellent creep resistanceExcellent anti-fatigue fracture properties   Crimping & Multiple SealingHigh mechanical strengthSmall dispersionReliable sealing performance between rods and end fittings  CertificationsSTANDARDS:IEC 61109, ISO 9001, ISO 45001, ISO 14001, etc. We can design products in accordance with Client's Requirements.Packaging & ShippingPACKAGINGAll insulators are packed in weatherproof containers in order to protect the products during land, air and sea transportation. Several different grades of packaging can be offered depending on the mode of transport and the expected storage conditions. Special packaging arrangements can be accommodated upon the users' request. Company ProfileFactory Direct    About us  Quality Control  /* 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