{"product_id":"maj-mt247","title":"MAJ MT247","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003eBattery Resistance Tester, Resistance:3mΩ~3.100mΩ Res:1uΩ 200mA, 30mΩ~31.00mΩ Res:10uΩ 200mA, 300mΩ~310.0mΩ Res:100uΩ 20mA, Voltage:7VDC~±7.100V RES:1mV, 70VDC~±71.00V RES:10mV, Temp:-10°C~60°C, Response Time:200ms, 190x121x51mm\u003c\/span\u003e\u003c\/div\u003e\n\u003ch1\u003eBattery Resistance Tester\u003c\/h1\u003e\n\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cdiv\u003eThe MT247 is a general rechargeable battery internal resistance tester, Abbreviation: battery internal resistance tester. The MT247 is a measuring instrument used to measure the internal resistance, voltage and temperature of rechargeable batteries such as lead storage batteries, GEL batteries and lithium batteries to determine the health of the battery. It can also be used as a meter to measure the ESR parameters of electrolytic capacitors (for reference only). The meter uses AC 4-terminal test method to measure the internal resistance of the battery and can measure the correct measurement value without being affected by the contact resistance between the test wire, terminal and battery electrode. It also has the functions for data storage, data access, alarm and automatic shutdown. The high grade of the MT247 is a reliable tester with a stable performance has a wide measuring range, high resolution and accuracy, with strong anti-interference ability. The compactness of the meter ensures it is easy to carry to any site, and is an indispensable instrument for battery production, battery installation, equipment production, equipment maintenance and other scenarios. Stored data can be transferred to a PC using an optical USB and software supplied.\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eUsed to measure the internal resistance, voltage and temperature of Lead-acid batteries, Gel Batteries, Lithium batteries and other batteries\u003c\/li\u003e\n\u003cli\u003eInternal resistance range: 0.001mΩ to 3.100Ω\u003c\/li\u003e\n\u003cli\u003eVoltage range: 0.001V to ±00V\u003c\/li\u003e\n\u003cli\u003eTemperature Measurement: 10°C to +60°C\u003c\/li\u003e\n\u003cli\u003eAC injection method measurement\u003c\/li\u003e\n\u003cli\u003eLarge capacity lithium battery charging\u003c\/li\u003e\n\u003cli\u003eUSB interface for linking to computer\u003c\/li\u003e\n\u003cli\u003eBluetooth function allows connection to mobile phones\u003c\/li\u003e\n\u003cli\u003ePre-set PASS, WARNING, FAIL judgement thresholds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ctable border=\"1\" width=\"535\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"82\"\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"104\"\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"151\"\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eResistance\u003c\/td\u003e\n\u003ctd width=\"82\"\u003e3mΩ – 3Ω\u003c\/td\u003e\n\u003ctd width=\"104\"\u003e1uΩ\u003c\/td\u003e\n\u003ctd width=\"151\"\u003e±1% fs. ± 20 dgt.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eDC Voltage\u003c\/td\u003e\n\u003ctd width=\"82\"\u003e7V – 71V\u003c\/td\u003e\n\u003ctd width=\"104\"\u003e1mV\u003c\/td\u003e\n\u003ctd width=\"151\"\u003e±0.2% fs. ±10 dgt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eTemperature\u003c\/td\u003e\n\u003ctd width=\"82\"\u003e-10.0°C~60.0°C\u003c\/td\u003e\n\u003ctd width=\"104\"\u003e0.1°C\u003c\/td\u003e\n\u003ctd width=\"151\"\u003e±1.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eTemperature and humidity\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e23°C ± 5°C below 75% RH.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003ePower supply\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eDC 3.7V lithium battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eMaximum input voltage\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eDC 70V (between + measurement terminal and – measurement terminal), no AC input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eMeasuring Method\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e\n\u003cstrong\u003eInternal resistance measurement: \u003c\/strong\u003e1KHz (AC 4-terminal test method, open-circuit terminal voltage 3V max)\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasuring current: \u003c\/strong\u003e2.0mA~200mA (different measuring currents in different ranges\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature measurement\u003c\/strong\u003e: NTC temperature sensor (10KΩ at 26°C)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA\/D conversion method: \u003c\/strong\u003eSuccessive approximation type\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay update frequency: \u003c\/strong\u003e5 times\/second\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eResponse time\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eMeasure time\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eAbout 2 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eLCD Size\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e70.1mm x 52.6mm \/3.5 inches (320×240 resolution 16-bit true color screen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eInstrument size\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e190mm x 121mm x 51mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eUSB interface\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eWith a USB interface, the stored data can be uploaded to the computer, saved, and printed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eBluetooth connection\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eHold and store function\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eManual retention and storage, automatic retention, and storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eMeasurement judgment function\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003ePre-set PASS, WARNING, FAIL judgment thresholds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eLow Battery Indication\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eAutomatic shut-down\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eNo operation when power on, it will power off automatically after about 15 minutes (can be turned off in the settings)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003ePower consumption\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e300mA MIN \/ 500mA MAX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e80g (with battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eWorking temperature and humidity\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e-10°C~40°C below 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eStorage temperature and humidity\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e-20°C~60°C below 70%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eInsulation resistance\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eAbove 20MΩ (500V between circuit and case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eWithstand voltage\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eAC 3700V\/RMS (between circuit and case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eExternal magnetic field\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e\u0026lt;40A\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eExternal electric field\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003e\u0026lt;1V\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"182\"\u003eSuitable for safety regulations\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"337\"\u003eIEC 61010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ctable border=\"1\" cellpadding=\"7\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice\u003c\/td\u003e\n\u003ctd\u003eTester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBattery | Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Major Tech","offers":[{"title":"Default Title","offer_id":45625165185068,"sku":"MAJ MT247","price":11500.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/maj-mt247-276749_f57d6829-d6a1-463f-964f-ad90e52aafbd.jpg?v=1781110824","url":"https:\/\/xytron.ae\/ar\/products\/maj-mt247","provider":"Xytron","version":"1.0","type":"link"}