Automatic Calculation CT Ratio Tester , 600A CT PT Analyser
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CT PT Analyzer Test Equipment MCVT-01C Major Technical Parameters Item Description Power Supply AC220V±10% 50/60HZ Output 0-2500Vrms, 5Arms, 20A (peak value) Big current output 0-600A Excitation accuracy ≤0.2% Secondary winding resistance range/accuracy 0～300Ω / ≤0.2% Secondary burden range/accuracy 5～500VA / 0.2%±0.1VA Phase test (phase angle) Accuracy/ resolution 4min, resolution 0.1min Ratio Error Test Accuracy 0.02% PT ratio......
Metrum Henan Electric Technology Co.,Ltd.
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Real Time Monitoring LCD Display 110kV CT Ratio Tester
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... for online measurement of primary current and secondary current size, conversion ratio, phase difference and polarity judgment of current transformers and transformers below 35kV.The product is composed of primary current clamp (high voltage ......
Wuhan Rising Electric Co., Ltd.
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High Precision Transformer Turn Ratios Tester 3 Phase TTR Meter For CT PT Testing
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...t the transformer has the correct ratio of primary turns to secondary turns. Using this test correctly can help to identify tap changer performance, shorted turns, open ......
Sansion Power Electric Co., Ltd.
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CPT-I Basic Model Low Price CT PT Tester for Transformer Testing
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...CT PT Tester -- Model: CPT-I Introduction: CPT-I CT PT Tester is a special instrument for testing characteristic of CT and PT. CPT-I CT PT Tester can finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and CT error drawing. CPT-I CT PT Tester has large output, high precision,stable performance and automatic testing. Features: CT/PT transformation ratio test CT /PT polarity test CT......
Delta Technology (Chongqing) Co., Ltd.
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ZXHQ-A+ CT/ PT Transformer Turns Ratio Tester TTR /Transformer Characteristics Comprehensive Tester
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...CT/PT Characteristics Tester It can be used for volt ampere characteristic test of 500kV class 1A current transformer. Product introduction ZXHQ-A+ Series Automatic CT/PT Characteristics Tester is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic,transformation ratio......
Wuhan GDZX Power Equipment Co., Ltd
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BY2552 Digital Insulation Resistance Tester
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...Tester Product Datasheet | Wuhan Huagao Huineng Electric Technology Co., Ltd. 1. Product Overview The BY2552 Digital Insulation Resistance Tester (also known as a megohmmeter, high-voltage megohmmeter, or HV insulation resistance tester) is designed for insulation testing in laboratories or on-site. It features a large LCD with white backlight, data storage/recall, automatic calculation of absorption ratio...
Wuhan HUAGAO Huineng Electrical Technology Co., Ltd.
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CT PT Tester
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...CT PT Analyzer HYVA-402V 2. Equipment Description: 1 Turns Ratio, ratio error and phase error test 2 Polarity test for CT 3 Excitation curve and knee voltage measurement in power frequency for CT 4 Error curve test 5 Coil resistance test for CT and PT 6 Secondary burden test for CT 7 Turns ratio......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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HZB1101 Transformer Ratio Tester with 197 Tap Gears 0.0001 Resolution and 10000 Measurement Range for Accurate Turns Ratio Testing
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... regulations of the State Grid, regular turns ratio or voltage ratio testing is required. Traditional ratio bridges are cumbersome to operate, provide non-intuitive readings, require additional calculations, and only give the ratio of a single phase. Our...
Wuhan HKV test Electrical Equipment Manufacturing Co., Ltd
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MY-122 Automatic Transformer Turn Ratio Tester for Power Transformer Inspection TTR Tester
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...Ratio Tester for Power Transformer Inspection TTR Tester Product Description Measuring transformer ratio with transformer ratio bridge, the operation process is tedious and the measuring scope is narrow, which can't meet the requirements of modern measurement with fast rhythm and high efficiency. To this end, a new generation transformer ratio group tester......
Wuhan Mingyang Technology Co., Ltd
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0.9-10000 Transformer Turn Ratio Tester 3-phase XHBB128B
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...ratio tester Introduction Before a newly installed transformer is put into operation, and in accordance with the preventive test regulations of the Ministry of Electric Power, the production process of semi-finished and finished power transformers requires testing the turns ratio or voltage ratio of the operating transformer. This includes checking the transformer turns ratio......
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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