watt-hour

Watt hour meter, magnetic field on the current force.

電能表, 磁場對電流的作用力.

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The new watt - hour meters had been widely adopted.

這種新電度表已經被廣泛采用.

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Bi - directional reactive embedded three - phase watt - hour meter adopts bi - directional reversible type accumulative character wheel register.

雙向 無功嵌入式 三相 電度表采用 雙向 可逆式累積字輪計度器.

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A kind of technique of design of a prepaid single - phase electronic watt - hour meter was presented.

介紹了 單相 電子式預付費電度表的工作原理、硬件組成及其實現的功能,并給出了硬件電路.

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Now it has been widely adopted in many watt - hour meters company of China.

已被國內許多電度表廠家廣泛采用.

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The text will introduce error test methods of watt - hour meter and uncertainty measurement analysis.

本文介紹了此特殊 電能表 誤差測試方法,并給出測試結果的不確定度分析.

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By practice and research, put on the ideas and requirements for multi - function Watt - hour meter.

通過筆者多年的實踐與研究, 提出對多功能電能表的設想和要求.

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Residential watt - hour meters are important tools that are used to measure the electricity of resident customers.

民用電表是用于計量居民用戶用電量的重要器具.

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A three - phase watt - hour meter with function of piecewise measuring in real time is designed and realized.

設計實現了具有實時分段計量功能的 三相 電能表.

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This paper introduces a new smart watt - hour meter based on mechanical Induction watt - hour meter.

本文介紹了一種基于機械感應式電度表的新型智能電度表,闡述了它的工作原理、特點及軟硬件設計.

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The performance, working theory and software of functional tester of single - phase watt - hour meter is introduced.

介紹了 單相 電能表多功能走字試驗裝置的性能 、 工作原理及軟件系統構成,并根據實際使用情況提出了改進意見.

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This paper design of a controller of watt hour meter for prepayment principledesign method of program.

本研究為預收費電能表的研制、開發提供了一種新的方法.

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