{"title":"ISOMETER® Series","description":null,"products":[{"product_id":"bender-107tl47-insulation-monitoring-device-for-medical-it-systems","title":"Bender 107TL47 Insulation Monitoring Device for Medical IT Systems","description":"\u003cdiv\u003e\u003cspan\u003eThe 107TL47 is a Bender insulation monitoring device suitable for AC 230V unearthed IT AC power grids. Widely used in medical and industrial isolated power supply scenarios, it continuously monitors the insulation resistance of lines to the ground. When line insulation ages or suffers leakage damage, it quickly triggers a relay alarm to effectively avoid safety hazards such as short circuits, equipment burnout and shutdown failures. Designed for standard DIN rail mounting, it can be directly installed inside various electrical control cabinets.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eCore Features\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. Adjustable insulation alarm threshold: 50kΩ~500kΩ\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e2. Measuring circuit: DC 15V, 63μA measuring signal\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e3. Measuring time ≤ 1 second under the condition of 1μF system capacitance\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e4. Status indicator lights: 1 green operation light, 8 red insulation status lights, 1 yellow fault light\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e5. Specification of alarm relay: AC250V 5A, compatible with external sound and light alarms\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e6. Operating temperature range: -5℃ ~ +50℃\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTechnical Parameters\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eModel: 107TL47\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply Voltage: AC 230V, 50~60Hz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePower Consumption: 3 VA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInsulation Monitoring Range: 50 kOhm ~ 500 kOhm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMaximum Adaptable System Capacitance: 1 μF\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMeasuring Signal: DC 15V \/ 63μA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eAnalog Output: 20V, 0 ~ 400 microampere\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInternal Resistance Ri: ≥240 kOhm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInternal Impedance Zi: ≥200 kOhm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eImpulse Withstand Voltage: 2kV\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eProtection Class: IP30 for housing, IP20 for terminals\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOverall Dimensions: 9.9cm × 7.5cm × 7.3cm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eNet Weight: 0.4kg\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eApplication Scenarios\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMedical isolated power supply systems, industrial automation control cabinets, supporting equipment for oil-immersed transformers, elevator control boxes, laboratory isolated power supplies, and all types of unearthed IT power supply circuits that require ground fault protection.\u003c\/span\u003e\u003c\/div\u003e","brand":"Bender","offers":[{"title":"Default Title","offer_id":44398393163864,"sku":null,"price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2799\/9320\/files\/107TL47....jpg?v=1784410281"}],"url":"https:\/\/gexufein.com\/collections\/isometer%c2%ae-series-1.oembed","provider":"Gexufein Automation","version":"1.0","type":"link"}