TTR-I Power Transformer Turns Ratio TTR Meter for Three Phase Transformer Testing
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.... TTR-I TTR Meter for Three Phase Transformer Testing can be applied to test the turns ratio and group vector of single or three phase transformer. The connection group of three phase transformer also can be calculated with the ratio. All parameters can be...
Delta Technology (Chongqing) Co., Ltd.
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Single Electrical Test Set / Three Phase Transformer Turns Ratio Meter TTR Meter
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... for three phase transformer. The polarity measurement for single phase transformer or CT/PT Voltage ratio error calculation Current transformer ratio measurement Excitation current measurement in ratio ......
DONGGUAN YUYANG INSTRUMENT CO., LTD
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Hot Sale Multi-functional Power Transformer TTR Tester with LCD Display
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...TTR Tester is designed according IEC76-1 and IEC60044. It can be applied to test the turns ratio and group vector of single or three phase transformer. The connection group of three phase transformer also can be calculated with the ratio. All parameters can be measured in one test for three phase transformer. Functions: Parameters Testing / Type of Transformer Single Phase Power Transformer 3 Phase......
Advanced Instruments Co.,Limited
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ZX-BCS Multifunctional Electric Transformer Turns Ratio Tester TTR 0.9~10000 Three Phase
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... of type Z winding and other transformers whose zero-load current is relatively high. The Three phase TTR tester has wide testing range, fast testing speed, favorable repeatability, flexible data processing, convenient connection, complete ......
Wuhan GDZX Power Equipment Co., Ltd
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Customization Three-Phase Transformer TTR Turns Ratio Tester 0.9-10000 Range
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..., whether the transformer is short-circuited between turns, and whether the transformer can operate in parallel. The operation is simple and intuitive. It adopts a three-phase precision inverter power supply, and the test is fast and accurate. It can...
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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Colorful Electrical Test Equipment Transformer Turns Ratio Test Set Three Phase
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...Phase Transformer Turns Ratio Test Set DESP T-203H automatic transformer turns ratio tester adopts three-phase power supply output voltage, the test speed Instrument to adopt advanced technology for A/D, wide range range; High speed ARM as the core digital processor, test quickly; English menu display, Elaborate and handheld design, makes the T-203H TTR tester superior and powerful with small size and light weight. The TTR...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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TTR Full Automatic Transformation Ratio Group Tester Relative Humidity <85%
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... mains power supply, which can eliminate the harmonic influence of mains voltage and make the measurement more accurate. There is no effect when the working power is generator. 2. The three-phase output voltage is adopted to improve the test speed. The...
Wuhan Rising Electric Co., Ltd.
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TTR TESTER transformer ratio meter
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Functions 1. The voltage ratio measurement for three or singe phase transformer 2. The group vector measurement for three phase transformer. 3. The polarity measurement for single phase transformer or CT/PT 4. Voltage ratio error calculation 5. Current ......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
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IEEE C57.12.90 Transformer Turns Ratio Meter
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...TTR-400 Transformer Turns Ratio Meter TTR-400 is designed to measure the voltage ratio and turns ratio of singe phase or three-phase distribution transformers or power transformers in a substation or manufacturing environment according to test standard IEC 60076 and IEEE C57.12.90. Main Features ●Measures turns ratio, voltage ratio, phase......
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
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