{"product_id":"tester-multifunkcni-uni-t-ut526","title":"Electrical tester UNI-T UT526","description":"The UT526 is a universal measuring and testing device for performing inspections of electrical appliances. It allows checking the equipment of circuit breakers, measuring the resistance of the earthing loop, measuring the insulation resistance, measuring the frequency of AC voltage and measuring DC and AC voltage. The device is newly designed in a durable housing with new analog, digital and microprocessor circuits.\u003cbr\/\u003eThis device has been designed, manufactured and tested according to the safety standard IEC61010 (Safety requirements for electrical equipment) in the CATIII 600V overvoltage category. It fully complies with the ČSN EN 61557 standard for measuring insulation and transient resistance.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters :\u003cbr\/\u003e\u003cbr\/\u003e- maximum display: \t\t\t\t\t9999\u003cbr\/\u003e- display dimensions: \t\t\t\t71 x 34 mm\u003cbr\/\u003e- the display shows: \t\t\t\t\tfunction modes, value, units and symbols\u003cbr\/\u003e- range switching: \t\t\t\t\tautomatic\u003cbr\/\u003e- measuring the tripping time of circuit breakers: \t\ttypes 10mA, 30mA, 100mA, 300mA\u003cbr\/\u003e- earth loop measurement: \t\t\t\tin the range 0.01? to 2000?\u003cbr\/\u003e- insulation resistance measurement: \t\t\t0.05 M? to 1M?\u003cbr\/\u003e- AC voltage frequency measurement: \t\t\tin the range of 20Hz to 100Hz\u003cbr\/\u003e- AC and DC voltage measurement: \t\t\t0V to 440V\u003cbr\/\u003e- power supply: \t\t\t\t\t6 pcs alkaline batteries 1.5V AA\u003cbr\/\u003e- an indispensable assistant for every inspection technician\u003cbr\/\u003e- calibration protocol must be ordered separately\u003cbr\/\u003e- Incredible price \/ performance ratio\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters :\u003cbr\/\u003e\u003cbr\/\u003eMeasuring the tripping time of circuit breakers\u003cbr\/\u003emeasuring current: \t\t\t\t\t10mA \/ 30mA \/ 100mA \/ 300mA\u003cbr\/\u003emeasuring voltage: \t\t\t\t\t220V ± 10%, frequency 45Hz to 65Hz\u003cbr\/\u003emeasuring current accuracy at AC voltage 220V: \t\t± (10% + 2)\u003cbr\/\u003etime measurement range at 10mA current: \t\t0 to 2000msec\u003cbr\/\u003etime measurement range at 30mA current): \t\t0 to 500msec\u003cbr\/\u003etime measurement range at 100mA current): \t\t0 to 300msec\u003cbr\/\u003etime measurement range at 300mA current): \t\t0 to 300msec\u003cbr\/\u003etime measurement accuracy: \t\t\t\t± (5% + 2)\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eEarth loop measurement\u003cbr\/\u003emeasuring rated voltage: \t\t\t\tapprox. 5.0V\u003cbr\/\u003emeasuring current: \t\t\t\t\t\u003e200mA, for \u003c2?\u003cbr\/\u003eloop resistance measurement range: \t\t\t0.01? to 2000?\u003cbr\/\u003emeasurement accuracy: \t\t\t\t0.01? to 2000? ± (2% + 5)\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eInsulation resistance measurement\u003cbr\/\u003etest rated no-load voltage: \t\t\t\tDC 250V ± 10% or 500V ± 10% or 1000V ± 10%\u003cbr\/\u003emeasuring range: \t\t\t\t\t0.05 to 200M?, or 0.05 to 300M?, or 0.05 to 500M?\u003cbr\/\u003erated measuring current at 250k?, 500k? or 1M? load: \t0.9mA to 1.1mA\u003cbr\/\u003eshort-circuit current: \t\t\t\t\u003c1.8mA\u003cbr\/\u003eMeasurement accuracy in the range 0.05M? to 500M?: \t± (5% + 5)\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eAC and DCV voltage measurement\u003cbr\/\u003eDC measuring range: \t\t\t\t0 to ± 440V\u003cbr\/\u003eAC measuring range: \t\t\t\t0 to 440V (50 \/ 60Hz)\u003cbr\/\u003eresolution: \t\t\t\t\t1V\u003cbr\/\u003emeasurement accuracy: \t\t\t\t± (2% + 3)\u003cbr\/\u003evoltage measurement in the range \u003c10V: \t\t\treference only\u003cbr\/\u003e \u003cbr\/\u003e\u003cbr\/\u003eFrequency measurement\u003cbr\/\u003emeasuring range: \t\t\t\t\t20Hz to 100Hz\u003cbr\/\u003eresolution: \t\t\t\t\t1Hz\u003cbr\/\u003emeasurement accuracy: \t\t\t\treference only\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eGeneral parameters :\u003cbr\/\u003e\u003cbr\/\u003e- low battery indication: \t\t\t\tyes, symbol \"\" on the display\u003cbr\/\u003e- overload indication (out of range): \t\t\tyes, \"OL\" symbol on the display\u003cbr\/\u003e- power supply: \t\t\t\t\t1.5V AA batteries, 6 pieces\u003cbr\/\u003e- current consumption: \t\t\t\tbasic approx. 10mA, approx. 50mA at 1000V range\u003cbr\/\u003e- LCD display dimensions: \t\t\t\t71 x 34 mm\u003cbr\/\u003e- working environment: \t\t\t\ttemperature 0 to + 40 ° C, humidity max. 85% RH\u003cbr\/\u003e- stated accuracy is guaranteed in the environment: \t\ttemperature 23 ± 5 ° C, humidity: 45-75% RH\u003cbr\/\u003e- storage environment: \t\t\t\ttemperature -20 ° C to + 60 ° C, humidity max. 90% RH\u003cbr\/\u003e- device dimensions: \t\t\t\t160 x 100 x 71 mm\u003cbr\/\u003e- device color: \t\t\t\t\tred and gray\u003cbr\/\u003e- weight of the device: \t\t\t\t380g\u003cbr\/\u003e- weight: \t\t\t\t\t\t0.7 kg (including batteries)\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eContents of individual packaging :\u003cbr\/\u003e\u003cbr\/\u003e- device UT526: \t\t\t\t\t1pc\u003cbr\/\u003e- battery 1.5V, AA: \t\t\t\t\t6pcs\u003cbr\/\u003e- test cables with crocodile clips: \t\t\t3 pcs (red, green, blue)\u003cbr\/\u003e- case: \t\t\t\t\t\t1pc\u003cbr\/\u003e- instructions for use: \t\t\t\t1pc\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eWholesale packaging :\u003cbr\/\u003e\u003cbr\/\u003e- standard quantity per carton: \t\t\t\t10pcs\u003cbr\/\u003e- dimensions of standard carton: \t\t\t445 x 440 x 180 mm (0.063 CBM)\u003cbr\/\u003e- total. standard carton weight: \t\t\t\t12.8 kg\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eManufacturer: UNI-TREND\u003cbr\/\u003ewww.uni-t.cz \u003cbr\/\u003e\u003cbr\/\u003e","brand":"UNI-T","offers":[{"title":"Default Title","offer_id":52541654630738,"sku":"07720112","price":5000.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/07720112_fed42074-74c4-4b72-ad6f-6d3201aad5cd.png?v=1776145005","url":"https:\/\/tipa-production.myshopify.com\/en\/products\/tester-multifunkcni-uni-t-ut526","provider":"TIPA","version":"1.0","type":"link"}