{"product_id":"uni-t-ut516b-12kv-insulation-resistance-tester","title":"UNI-T UT516B | 12kV Insulation Resistance Tester","description":"\u003cp\u003eThe UNI-T UT516B is a digital high-voltage insulation resistance tester for power equipment, transformers, high-voltage cables, motors, generators, switchgear, and power supply circuits. It offers six test voltage ranges from 500V to 12000V, with 10% step voltage adjustment on most ranges, USB data transfer, real-time PC communication, data storage, PI\/DAR, comparison measurement, and timing functions. UNI-T positions the UT516B for measuring and maintaining power equipment and power supply circuits.\u003c\/p\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003eFor 10kV–12kV insulation testing, maintain safe clearance around test leads and allow the instrument to complete discharge before touching the equipment.\u003c\/p\u003e\n\u003ch2\u003eBuyer’s Selection Guide\u003c\/h2\u003e\n\u003cp\u003eChoose the UT516B if your testing work requires a higher voltage than 10kV testers. It is suitable for power utilities, transformer service teams, industrial plants, cable contractors, and high-voltage maintenance departments needing formal data storage and PC reporting.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e12kV high-voltage insulation resistance tester\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest voltages: 500V \/ 1000V \/ 2500V \/ 5000V \/ 10000V \/ 12000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB data transfer and PC software analysis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePI and DAR insulation diagnosis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eComparative measurement and timing mode\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e999 sets of data storage\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC\/DC voltage measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLCD backlight and over-range alarm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e9999-count maximum display\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: UT516B\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: 12kV Insulation Resistance Tester\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest Voltage Ranges: 500V \/ 1000V \/ 2500V \/ 5000V \/ 10000V \/ 12000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance at 500V: 0.50MΩ–500GΩ reference range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance at 1000V: 1.00MΩ–1000GΩ reference range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance at 2500V: 2.50MΩ–2.5TΩ reference range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance at 5000V: 5.00MΩ–5.0TΩ reference range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance at 10000V: 10.0MΩ–10TΩ reference range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance at 12000V: 12.0MΩ–10TΩ reference range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Voltage Measurement: 30V–1000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Voltage Measurement: 30V–750V, 50Hz–60Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eData Storage: 999 sets\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower: 1.5V LR14 alkaline batteries × 10, power adapter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNet Weight: 6.6kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Size: 410 × 342 × 204mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransformer insulation testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-voltage cable testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGenerator and motor maintenance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwitchgear and power equipment inspection\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUtility and industrial electrical testing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uni-T Instruments","offers":[{"title":"Default Title","offer_id":48264164475137,"sku":"211490004","price":1.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/ut516b.jpg?v=1774193535","url":"https:\/\/kamadi.pk\/products\/uni-t-ut516b-12kv-insulation-resistance-tester","provider":"Kamadi Pakistan","version":"1.0","type":"link"}