{"product_id":"7-5-kv-polymer-station-post-insulators-apttr202","title":"7.5 kv Polymer Station Post Insulators APTTR202","description":"\u003cp\u003e\u003cstrong\u003eAbout\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eGAMMA Polymer Distribution Station Post Insulators provide superior support and electrical insulation on overhead distribution lines and substation applications.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003eThe core of the insulator is made of a corrosion resistant epoxy resin fiberglass rod constructed exclusively for electrical and mechanical applications. Housing and sheds consist of a one-piece injection molded composite material that chemically bonds to the core rod.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003eThis creates a water-tight seal between the polymer and the rod that is impervious to moisture penetration.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003eTo enhance performance in polluted environments the insulator is made of silicone rubber with additives.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003eGAMMA Polymer Station Post Insulators are designed, manufactured and tested according to ANSI standard C29.9.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecification:\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cbr data-mce-fragment=\"1\"\u003eANSI CLASS (C29.9) :\u003c\/strong\u003e TR 202\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eLeakage distance, inches :\u003c\/strong\u003e 11.6\"\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDryarcing distance, inches :\u003c\/strong\u003e 5.7\"\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCantilever strength, pounds :\u003c\/strong\u003e 2000\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCantilever maximum work, pounds :\u003c\/strong\u003e 800\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eTensile strength, pounds :\u003c\/strong\u003e 16000\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eTorsion strength, inch.pounds :\u003c\/strong\u003e 12000\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCompression strength, pounds :\u003c\/strong\u003e 10000\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eVoltage class, kV :\u003c\/strong\u003e 7.5\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCritical impulse flashover, pos, kV :\u003c\/strong\u003e 105\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eLow frequency withstand, wet, kV :\u003c\/strong\u003e 30\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eImpulse withstand, KV :\u003c\/strong\u003e 95\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eTest voltage, rms to ground, kV :\u003c\/strong\u003e 5\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMaximum RIV at 1000 khz, microvolts :\u003c\/strong\u003e 50\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003cstrong\u003eNote 1 :\u003c\/strong\u003e Dimensions in inches.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003cstrong\u003eNote 2 :\u003c\/strong\u003e All ferrous parts are hot dip galvanized per astm-a153\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003cstrong\u003eNote 3 :\u003c\/strong\u003e Meets characteristics and tolerances of ANSI C29.9\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003cstrong\u003eImages are only for References\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Gamma insulators","offers":[{"title":"Default Title","offer_id":44642452537498,"sku":"APTTR202","price":78.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/30_3d8fd7a5-3048-49b4-81e6-b493183e6bc5.png?v=1762994715","url":"https:\/\/nassaunationalcable.com\/en-ca\/products\/7-5-kv-polymer-station-post-insulators-apttr202","provider":"NassauNationalCable","version":"1.0","type":"link"}