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High Accuracy Current Transformer CT PT Analyzer1
Test InstrumentCT AnalyzerCT PT Analyzer
Wuhan Goldhome Hipot Electrical Co., Ltd.
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Product Description high accuracy current transformer tester/ CT PT analyzer I. IntroductionCt Pt Tester is a new generation of current and voltage transformer testing instruments developed by our factory, it is produced after widely listening to users' opinions and a large number of market research and in-depth theoretical research. The device is manufactured by process of high performance DSP and ARM, it has the advantage of advanced design, stable and reliable product performance, complete functions, high automation and good testing efficiency, it is used for professional testing instrument transformer in electric power industry.II. Technical parameter Variable Frequency CT/PT TesterApplicationCT and PT protecitonOutput0~180Vrms,12Arms,36A(Peak)Voltage Measuring Accuracy±0.2%CT RatioRange1~30000Accuracy±0.2%PT RatioRange1~10000Accuracy±0.2%PhaseAccuracy±5minResolution0.5minSeconday windingresistance Range0~300ΩAccuracy2%±2mΩAC load measurementRange0~300VAAccuracy2%±0.2VAPower supplyAC220V±10%,50HzEnvirement Temperature:-10οC~50οC, Humidity:≤90%Size/weightSize 33cm x 29.4cm x 18cm Weight <9kgIII. Main technical features1.Very comprehensive functions, it can meet the various types of CT (such as: protection, measurement and TP) excitation characteristic (Volt ampere characteristic) such as Ratio, polarity, winding resistance, secondary load,ratio difference and angle difference testing, and it can be used for various electromagnetic excitation properties, PT ratio,polarity,winding resistance,ratio difference and angle difference testing etc..2.Automatically gives the knee point voltage / current, 10% (5%) error curve, accuracy limit factor (ALF), meter's safety coefficient (FS), secondary time constant (Ts) and remanence coefficient (Kr), CT/PT saturated and unsaturated inductance parameters.To meet the standards of GB1208(IEC60044-1), GB16847 (IEC60044-6),3.Very friendly and beautiful interface, full Chinese/English graphical interface.4.This device can save 2000 groups of datas,never power failure. After testing,5.U disk is stored in PC, and data analysis can be used by the software and WORD report is generated.6.Easy to test, a key to complete measuring CT resistance, excitation, ratioand polarity, except for load test, other CT test items are same connection mode.IV. Related Product V. Company profileWuhan Goldhome Hipot Electrical Co.,ltd is an ISO certified factory specially in manufacture electric test equipment with more than 20 years experience , located in Wuhan city , China .Main products included PD free test set, AC/DC hipot tester, transformer tester, CT/PT analyzer , Circuit breaker tester, relay test set, transformer oil tester ,etc .Warmly welcome to visit Goldhome Hipot factory !
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