{"product_id":"tanotis-e14-3253160","title":"LEM LESR 50-NP Current Transducer, LESR Series, 50 A, -150A to 150A, 0.45 %, Voltage Output, 4.75 Vdc to 5.25 Vdc","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cp\u003eLESR 50-NP is a LESR series current transducer for the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. Typical applications include AC variable speed and servo motor drives, static converters for DC motor drives, battery supplied applications, Uninterruptible Power Supplies (UPS), Switched Mode Power Supplies (SMPS) and power supplies for welding applications, solar inverters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIEC 61800-5-1: 2007, IEC 62109-1: 2010, IEC 62477-1: 2012, UL 508:2013 standards\u003c\/li\u003e\n\u003cli\u003eClosed loop multi-range current transducer, voltage output\u003c\/li\u003e\n\u003cli\u003eUnipolar supply voltage, compact design for PCB mounting\u003c\/li\u003e\n\u003cli\u003eVery low offset drift, very good du\/dt immunity\u003c\/li\u003e\n\u003cli\u003eCASR footprint compatible, reference pin with two modes: Ref IN and Ref OUT\u003c\/li\u003e\n\u003cli\u003eExtended measuring range for unipolar measurement\u003c\/li\u003e\n\u003cli\u003ePrimary nominal RMS current is 50A typ at TA = 25°C, UC = +5V, NP = 1 turn, RL= 10kohm\u003c\/li\u003e\n\u003cli\u003eNominal sensitivity is 12.5mV\/A typ at 625 mV\/IP N, TA = 25°C, UC = +5V, NP = 1 turn, RL= 10kohm\u003c\/li\u003e\n\u003cli\u003eFrequency bandwidth (±3dB) is 300kHz min at RL = 1kohm, TA = 25°C, UC = +5V, NP = 1 turn\u003c\/li\u003e\n\u003cli\u003eAmbient operating temperature range from -40 to 105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarnings\u003c\/h3\u003e\n\u003cp\u003eMarket demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003ch4\u003eProduct details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Output Type\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage Range\u003c\/td\u003e\n\u003ctd\u003e5.25V to 4.75V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage DC Max\u003c\/td\u003e\n\u003ctd\u003e5.25V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Measuring Range DC\u003c\/td\u003e\n\u003ctd\u003e-150A to 150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Measuring Range AC\u003c\/td\u003e\n\u003ctd\u003e-150A to 150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e0.4µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Signal Type\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Min\u003c\/td\u003e\n\u003ctd\u003e-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Range\u003c\/td\u003e\n\u003ctd\u003eLESR Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage DC Min\u003c\/td\u003e\n\u003ctd\u003e4.75V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Current\u003c\/td\u003e\n\u003ctd\u003eAC \/ DC \/ Pulsed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Sensor Technology\u003c\/td\u003e\n\u003ctd\u003eClosed Loop, Hall Effect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Current\u003c\/td\u003e\n\u003ctd\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy %\u003c\/td\u003e\n\u003ctd\u003e0.45%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Mounting\u003c\/td\u003e\n\u003ctd\u003eThrough Hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Max\u003c\/td\u003e\n\u003ctd\u003e85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSVHC\u003c\/td\u003e\n\u003ctd\u003eNo SVHC (25-Jun-2025)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eLEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eLESR 50-NP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet (2.22MB) EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.lem.com\/sites\/default\/files\/products_datasheets\/lesr_series.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eView or download\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Change Notice (1.94MB) EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.farnell.com\/datasheets\/4797443.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eView or download\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.\u003c\/p\u003e","brand":"LEM-10","offers":[{"title":"Default Title","offer_id":46318709309525,"sku":"3253160:1-VAT145:e14","price":2354.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/3253157-40.jpg?v=1791688797","url":"https:\/\/www.tanotis.com\/products\/tanotis-e14-3253160","provider":"Tanotis","version":"1.0","type":"link"}