Power supply and current transformer ratio tester, polarity tester integrated! It can automatically measure three phases one by one in sequence.
This product integrates a power supply and current transformer ratio tester, as well as a polarity tester, to facilitate easy connection verification testing after the installation or modification of current transformers in various electrical substations. It can automatically switch between measuring the current transformer ratio and polarity for each phase sequentially. It outputs current (up to 20A) from the primary side, and the current transformer ratio is automatically calculated from the ratio of primary current to secondary current, which can be read directly, while simultaneously displaying the polarity on the screen. 【Features】 ■ Built-in testing power supply ■ History reading function ■ Operation and display via touch panel ■ Printing and data saving functions
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【Other Features】 ■ Current Transformation Ratio Test and Polarity Test ・ Outputs current (up to 20A) from the primary side, allowing the transformation ratio, automatically calculated from the ratio of primary current to secondary current, to be read directly. ・ Simultaneously displays polarity on the display. ■ Three-Phase Continuous Testing ・ Can automatically measure each phase of the three phases sequentially. ・ Results can be displayed collectively for all three phases on the display. ・ Individual measurements for each phase are also possible. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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CV Engineering Co., Ltd. is a company that manufactures, sells, and rents specialized measuring instruments for electric power companies and electrical construction companies. We provide a comprehensive service that includes the development and production of measuring devices or systems tailored to our customers' needs, as well as data collection, processing, and analysis. For partial services such as measurement or data analysis, please feel free to leave it to us.