{"product_id":"uni-t-ut501e-fast-insulation-tester","title":"UNI-T UT501E | Fast Insulation Tester","description":"\u003cp\u003eThe UNI-T UT501E Fast Insulation Tester is a modern digital insulation tester for fast diagnosis of cables, motors, appliances, electrical equipment, and maintenance circuits. It offers selectable insulation test voltages from 100V to 1000V, a measurement range up to 4 GΩ, low-resistance measurement, and AC\/DC voltage testing.\u003c\/p\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003eUse the low-resistance function before insulation testing when checking continuity paths; it helps identify wiring or grounding issues before high-voltage testing.\u003c\/p\u003e\n\u003ch2\u003eBuyer’s Selection Guide\u003c\/h2\u003e\n\u003cp\u003eChoose the UT501E if you need a faster, more updated insulation tester with 100V, 125V, 250V, 500V, and 1000V testing plus low-resistance and voltage functions. It is suitable for field technicians who need a compact, multifunctional insulation diagnostic tool.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast digital insulation tester\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation range up to 4GΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e100V \/ 125V \/ 250V \/ 500V \/ 1000V test voltages\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow resistance measurement up to 400Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC and DC voltage measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated test current 1.0mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePC software support available\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: UT501E\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Fast Insulation Tester\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance Range: 0–4GΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest Voltages: 100V \/ 125V \/ 250V \/ 500V \/ 1000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow Resistance Measurement: 0.00Ω–400Ω\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Voltage Range: 30V–600V, 50Hz\/60Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Voltage Range: 30V–600V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated Current: 1.0mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShort-Circuit Current: \u0026lt;2.0mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTypical Accuracy: ±(2%+6), ±(5%+6) depending on range\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical insulation testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCable and motor checks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAppliance maintenance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow resistance testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eField service and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uni-T Instruments","offers":[{"title":"Default Title","offer_id":48262769901825,"sku":"211490001","price":1.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/ut501e.jpg?v=1774184911","url":"https:\/\/kamadi.pk\/products\/uni-t-ut501e-fast-insulation-tester","provider":"Kamadi Pakistan","version":"1.0","type":"link"}