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China, Chinese Precision Transformer Winding Resistance Tester for Reliable Measurements1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityResistance MeterAdvanced TesterWinding Resistance Tester
Delta Technology (Chongqing) Co., Ltd.
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Product Description WRT Transformer Test Instrument 5A 10A 20A Winding Resistance Tester OhmmeterProduct Description WRT Transformer Test Instrument 5A 10A 20A Winding Resistance Tester Ohmmeter is a high precision new generation product that can replace DC Wheatstone Bridge and double-arm Bridge.It adopts the advanced starting power constant current source technology, uses four-digit and half LCD value, and three-digit and half LCD displays the ambient temperature or test current value, it overcomes the shortcoming that the LED display ambient value reading of other similar products is not convenient to read under the sun, at the same time it has the automatic arc extinguishing function.It is ideal for measuring transformer winding and large power output inductor equipment. Product Parameters ItemWRT-5AWRT-10AWRT-20AWRT-40AWRT-100ATest current5A10A20A40A25A,50A, 100AMeasuring range1μΩ~20kΩ1μΩ~20kΩ1μΩ~10kΩ1μΩ~10kΩ50μΩ-200mΩ(100A)100μΩ-400 mΩ(50A)200μΩ-800 mΩ(25A)Resolution1μΩMax. Error0.2%RDG+2DVoltage output20VPower supplyAC220V±10% 50Hz/60HzWorking environment-10oC-+40oC RH≤85%.FeaturesWRT Transformer Test Instrument 5A 10A 20A Winding Resistance Tester Ohmmeter has the advantages of quick speed measuring, high precision, visual display, strong anti-interference capability, small size, economical power consumption, stable and reliable test data, not affected by personal factors.It is an ideal device for measuring various sensible loaded resistance and low voltage starting contact resistance, line and cable resistance, and welded seam interface.It is the quickest measuring device to measure the DC resistance of current domestic large inductance equipment such as power transformers. Test speed is over one hundred times quicker than the bridge.Packaging & ShippingWRT Transformer Winding DC Resistance Test Machine is packed in one veneer case.Packing dimension: 57cm * 44cm *34cm;Gross weight: 20kg;
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