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- DIN-rail mounted single phase kWh meter 单相导轨式电表
- INTEREST: 10000 PCS OF THREE PHASE FOUR WIRE LOW VOLTAGE KILO WATT HOUR METER (10/40) A. 我公司求购三相低压电表，有意者请与我们联系！
- Note 1 Single display the three phase total active power. 注1:单屏显示三相总有功功率。
- This paper also proposes the different methods for evaluation the mean-life of some critical components including LCD, battery and capacitors in a static kWh meter. 在此基础上，本文还探讨影响电子式电能表寿命的LCD、电池和电容等元器件的寿命评定方法。
- Three phase wiring saves 50% of power compared with one-phase. 三相电源比单相电源可省电逾50%25之多。
- Is the stator three phase line voltage the same? And is it current zero? 定子三相电压是否相等?其电流是否为零?
- A house security and KWH meter and water and gas meter auto reading system through powerlines, which has fine application prospect, is introduced in this paper. Key technique is given. 介绍了利用电力线载波通讯实现用户三表（电度表、水表、煤气表）自动抄表及家庭安全保障系统的构成和原理，分析了技术关键，指出了该系统的应用前景。
- This control method was applied to a three phase AC/DC/AC conversion system. 该控制思想在三相AC/DC/AC系统中进行了实验验证。
- Minsky divided the process into three phases. 明斯基将该过程划分为三阶段。
- Shanghai Lianneng Meter Co.Ltd was built in 2001.It is an enterprise in which all kinds of Single-phase Multiple tariff kWh meters and Three-phase ones are produced. 上海联能仪表有限公司创建于2001年，是一家专业生产各类单、三相多费率电能表的企业。
- Error Analysis on Electronic Prepayment kWh Meter 电子式预付费电能表的误差分析
- Progress of kWh meter calibration technology 电能表检验技术的进步
- A three phase symmetry AC winding is used as control winding of the inner stator, a car including ring-like PM rotor as correcting weight. 以三相对称交流绕组作为内定子控制绕组，包括环形磁钢永磁转子的小车作为校正质量。
- Data safety technology in a multichannel KWH meter 多用户智能电表中的数据安全存储技术
- The three phase immiscibility of Fanshan magma resulted in the formation of three phosphorus ore zones. 矾山岩浆的三相不混溶作用导致了矾山三个矿带的形成。
- Eventing is an equestrian sport consisting of three phases. 综合全能马术赛，包括三个阶段，第一，越野比赛。
- Will be conducted in three phases aquaculture breeding project. 公司将分三期进行养殖繁育工程建设。
- Steam, water and ice constitute the three phases of one substance. 水蒸汽、水和冰是同一物质的气体、液体、固体三个相态。
- The new model is obtained by transfor-ming the original phase axes model of three phase asynchron-ous machine. 新模型由原始的相轴线模型经过变换得到。
- In this thesis, the author discussed the principles of the calibrator of three phases watt-hour meter and gave its producing and using conditions in our country. 本文论述了三相电能表校验装置的工作原理及现阶段我国生产、使用情况；
