{"product_id":"uni-t-ut531-insulation-resistance-multimeter","title":"UNI-T UT531 | Insulation Resistance Multimeter","description":"\u003cp\u003eThe UNI-T UT531 is a true RMS insulation resistance multimeter that combines a full-function digital multimeter with a digital insulation tester. It is suitable for testing cables, motors, transformers, electrical equipment, panels, and maintenance circuits. The UT531 provides 500V and 1000V insulation test voltages, 6000-count display, true RMS measurement, 99-group data logging, and CAT III 1000V \/ CAT IV 600V safety rating.\u003c\/p\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cp\u003eUse the multimeter functions first to confirm that the circuit is de-energized before applying insulation test voltage; never perform insulation testing on a live circuit.\u003c\/p\u003e\n\u003ch2\u003eBuyer’s Selection Guide\u003c\/h2\u003e\n\u003cp\u003eChoose the UT531 if you want a single instrument for both insulation testing and general electrical measurements. It is ideal for technicians who need insulation resistance, plus AC\/DC voltage, current, resistance, capacitance, frequency, diode, continuity, and data logging in a single meter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTrue RMS insulation resistance multimeter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e500V and 1000V insulation test voltages\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation resistance up to 600MΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e6000-count display\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCAT III 1000V \/ CAT IV 600V rating\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC\/DC voltage and current measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance, capacitance, and frequency measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDiode and continuity functions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e99-group data logging\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLCD backlight and MAX\/MIN function\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: UT531\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Insulation Resistance Multimeter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Test Voltages: 500V \/ 1000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Range at 500V: 0.5MΩ–500MΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation Range at 1000V: 4.0MΩ–600MΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShort-Circuit Current: \u0026lt;2mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Voltage: 60mV \/ 600mV \/ 6V \/ 60V \/ 600V \/ 1000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Voltage: 6V \/ 60V \/ 600V \/ 1000V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC Current: 60mA \/ 600mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Current: 60mA \/ 600mA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance: 600Ω to 40MΩ\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCapacitance: 10nF to 100µF\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz to 1MHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisplay Count: 6000\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eData Logging: 99 groups\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower: 1.5V LR6 alkaline batteries × 6\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNet Weight: 505g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Size: 96.7 × 202.8 × 46mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCable insulation testing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor and transformer checks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElectrical troubleshooting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePanel maintenance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral DMM measurements\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uni-T Instruments","offers":[{"title":"Default Title","offer_id":48264168079617,"sku":"211490005","price":1.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/ut531.jpg?v=1774184982","url":"https:\/\/kamadi.pk\/products\/uni-t-ut531-insulation-resistance-multimeter","provider":"Kamadi Pakistan","version":"1.0","type":"link"}