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China, Chinese DC Winding Coil Resistance Tester 10A/40A Winding Resistance Tester1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityResistance MeterTransfomer Winding Resistance TesterWinding Resistance Tester
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
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Product Description DC Winding Coil Resistance Tester 10A/40A Winding Resistance Tester Product DescriptionThe DC resistance tester represents the latest generation of instruments for measuring the DC resistance of transformer windings. Operating in a low-voltage, direct current context, this device boasts rapid measurement capabilities, high precision, a clear display, robust anti-interference performance, compact dimensions, minimal power usage, and the delivery of consistently stable and reliable test outcomes. It is impervious to the influence of human error, making it the top choice in equipment for conducting DC resistance tests.FunctionThe GDZC series transformer winding resistance tester is utilized for testing transformer semi-finished or finished products, as well as for installations and replacements.The GDZC series transformer winding resistance tester is also an essential instrument for power departments to carry out preventive maintenance tests.Capable of effectively assisting you in identifying defects in the transformer manufacturing process, such as winding selection, welding, loose connections, broken strands, and potential operational hazards.To meet the need for rapid measurement of direct current resistance, our company has leveraged its technical expertise to develop a micro-ohmmeter.FeaturesGDZC Series Transformer Winding Resistance Tester is suitable for large-scale transformer above 240MVA in temperature rising tests.840MVA transformer low-voltage direct-resistance tester completed within 2 minutes and the data is stable and accurate.Dual-channel shows the measurement data at the same time.Each interval of 60 seconds automatically print data.Equipped with temperature conversion software, curve waveforms. Specification ModelGDZC-2GDZC-10GDZC-20GDZC-40GDZC-100GDZC-20STest current2A10A20A40A25A,50A, 100ASingle phase:1A, 5A, 10A, 20A, 40AThree phase:1A, 5A, 10A, 20AMeasuring range1μΩ~4.5kohm1μΩ~20ohm1μΩ~10ohm1μΩ~10ohm50μΩ-200mΩ(100A) 100μΩ-400 mΩ(50A) 200μΩ-800 mΩ(25A)Single phase: 10mΩ~20Ω(1A) 1 mΩ~4Ω(5A)1 mΩ~2Ω(10A) 1 mΩ~1Ω(20A)1 mΩ~0.5Ω(40A) Three phase:10 mΩ~6Ω (1A,each phase) 1 mΩ~1Ω (5A,each phase )1 mΩ~0.6Ω (10A,each phase )1 mΩ~0.3Ω (20A,each phase )Resolution1μΩMax. Error0.2%RDG+2DVoltage output20VResolution1μΩPower supplyAC220V±10%% 50Hz/60HzWorking environment-10oC-+40oC RH≤85% Accessories NO Item Qty1tester12220V power wire 13Test wires 14Ground wire 15Fuse (3A) 56PC software CD 17Instruction 18Survey report 19Production certification 110USB-serial wire 111Accessory bag 1 Our Service Pre-sale Service:Inquiry will be replied within 24 hours. Welcome to visit our factory. Technical datas and operation manual sent for evaluation.After-sale Service:Training how to instal the machine, training how to use the machine at our factory;Engineers available to service machinery overseas at customers' cost;About Our CompanyChongqing Gold Mechanical&Electrical Equipment Co.,Ltd was founded in 2008. We have a strong team including top sales, skilled engineers and we have our own manufacture with high quality. we mainly design and manufacture the Transformer Tester, Circuit Breaker Analyzer, CT PT Analyzer, Hipot Tester , Relay Tester and so on for more than 10 years. After several years' development, our products have become high intelligent and wide coverage. And our company has become one of the leading manufacturer of oil purifier and electrical testing equipment in China; Products Show
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