{"product_id":"gtech-digital-insulation-testers-gt3128-free-calibration-certificate","title":"GTECH-DIGITAL INSULATION TESTERS (GT3128) + FREE CALIBRATION CERTIFICATE","description":"\u003cp data-start=\"73\" data-end=\"667\"\u003eThe \u003cstrong data-start=\"77\" data-end=\"121\"\u003eGTECH Digital Insulation Tester (GT3128)\u003c\/strong\u003e is a high-precision insulation resistance measuring instrument designed for advanced electrical insulation testing in industrial, commercial, and utility applications. It is ideal for evaluating the insulation condition of \u003cstrong data-start=\"345\" data-end=\"444\"\u003etransformers, generators, motors, high-voltage cables, switchgear, and electrical installations\u003c\/strong\u003e. Equipped with advanced diagnostic functions such as \u003cstrong data-start=\"498\" data-end=\"525\"\u003ePolarization Index (PI)\u003c\/strong\u003e and \u003cstrong data-start=\"530\" data-end=\"567\"\u003eDielectric Absorption Ratio (DAR)\u003c\/strong\u003e, the GT3128 enables accurate insulation assessment for preventive maintenance and fault analysis.\u003c\/p\u003e\n\u003ch3 data-section-id=\"37mg0c\" data-start=\"669\" data-end=\"692\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"673\" data-end=\"690\"\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"694\" data-end=\"1565\"\u003e• \u003cstrong data-start=\"696\" data-end=\"734\"\u003eWide Selectable Test Voltage Range\u003c\/strong\u003e for versatile insulation testing\u003cbr data-start=\"767\" data-end=\"770\"\u003e• \u003cstrong data-start=\"772\" data-end=\"814\"\u003eHigh Resistance Measurement Capability\u003c\/strong\u003e with excellent accuracy\u003cbr data-start=\"838\" data-end=\"841\"\u003e• \u003cstrong data-start=\"843\" data-end=\"873\"\u003ePI \u0026amp; DAR Testing Functions\u003c\/strong\u003e for detailed insulation health analysis\u003cbr data-start=\"913\" data-end=\"916\"\u003e• \u003cstrong data-start=\"918\" data-end=\"947\"\u003eAC\/DC Voltage Measurement\u003c\/strong\u003e capability\u003cbr data-start=\"958\" data-end=\"961\"\u003e• \u003cstrong data-start=\"963\" data-end=\"995\"\u003eAutomatic Discharge Function\u003c\/strong\u003e for enhanced operator safety\u003cbr data-start=\"1024\" data-end=\"1027\"\u003e• \u003cstrong data-start=\"1029\" data-end=\"1058\"\u003eLarge Backlit LCD Display\u003c\/strong\u003e for clear visibility in all environments\u003cbr data-start=\"1099\" data-end=\"1102\"\u003e• \u003cstrong data-start=\"1104\" data-end=\"1135\"\u003eUSB Communication Interface\u003c\/strong\u003e for data transfer and report generation\u003cbr data-start=\"1175\" data-end=\"1178\"\u003e• \u003cstrong data-start=\"1180\" data-end=\"1207\"\u003eInternal Memory Storage\u003c\/strong\u003e for recording test results\u003cbr data-start=\"1234\" data-end=\"1237\"\u003e• \u003cstrong data-start=\"1239\" data-end=\"1266\"\u003eGuard Terminal Function\u003c\/strong\u003e to reduce leakage current errors\u003cbr data-start=\"1299\" data-end=\"1302\"\u003e• \u003cstrong data-start=\"1304\" data-end=\"1335\"\u003eComparator \/ Alarm Function\u003c\/strong\u003e for pass-fail indication\u003cbr data-start=\"1360\" data-end=\"1363\"\u003e• \u003cstrong data-start=\"1365\" data-end=\"1399\"\u003eRechargeable Battery Operation\u003c\/strong\u003e for portable field use\u003cbr data-start=\"1422\" data-end=\"1425\"\u003e• \u003cstrong data-start=\"1427\" data-end=\"1445\"\u003eAuto Power-Off\u003c\/strong\u003e for power saving\u003cbr data-start=\"1462\" data-end=\"1465\"\u003e• \u003cstrong data-start=\"1467\" data-end=\"1490\"\u003eOverload Protection\u003c\/strong\u003e for instrument safety\u003cbr data-start=\"1512\" data-end=\"1515\"\u003e• Designed according to \u003cstrong data-start=\"1539\" data-end=\"1563\"\u003eIEC safety standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"10m4hth\" data-start=\"1567\" data-end=\"1590\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1571\" data-end=\"1588\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1592\" data-end=\"1818\"\u003e✔ Transformer insulation testing\u003cbr data-start=\"1624\" data-end=\"1627\"\u003e✔ High-voltage cable testing\u003cbr data-start=\"1655\" data-end=\"1658\"\u003e✔ Motor and generator winding analysis\u003cbr data-start=\"1696\" data-end=\"1699\"\u003e✔ Electrical panel inspection\u003cbr data-start=\"1728\" data-end=\"1731\"\u003e✔ Industrial preventive maintenance\u003cbr data-start=\"1766\" data-end=\"1769\"\u003e✔ Utility and power distribution system testing\u003c\/p\u003e","brand":"Eindustries","offers":[{"title":"Default Title","offer_id":52487378305205,"sku":null,"price":106495.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8595\/8069\/files\/GTECH3128.jpg?v=1777873438","url":"https:\/\/eindustries.in\/products\/gtech-digital-insulation-testers-gt3128-free-calibration-certificate","provider":"Eindustries","version":"1.0","type":"link"}