watt-hour meter
电表───watt-hour meter
Bi - directional reactive embedded three - phase watt - hour meter adopts bi - directional reversible type accumulative character wheel register.───双向 无功嵌入式 三相 电度表采用 双向 可逆式累积字轮计度器.
This paper introduces a new smart watt - hour meter based on mechanical Induction watt - hour meter.───本文介绍了一种基于机械感应式电度表的新型智能电度表,阐述了它的工作原理、特点及软硬件设计.
Watt hour meter, magnetic field on the current force.───电能表, 磁场对电流的作用力.
The performance, working theory and software of functional tester of single - phase watt - hour meter is introduced.───介绍了 单相 电能表多功能走字试验装置的性能 、 工作原理及软件系统构成,并根据实际使用情况提出了改进意见.
The most important problem of the watt-hour meter is dependability and precision.───对电能表来说最重要的问题是可靠性和精度。
The text will introduce error test methods of watt - hour meter and uncertainty measurement analysis.───本文介绍了此特殊 电能表 误差测试方法,并给出测试结果的不确定度分析.
A three - phase watt - hour meter with function of piecewise measuring in real time is designed and realized.───设计实现了具有实时分段计量功能的 三相 电能表.
The following is a full range of electronic watt-hour meter and power quality measurement equipment.───下面是全系列的电子电能表和电力质量测量设备。
A three - phase watt-hour meter with function of piecewise measuring in real time is designed and realized.
DD862 single phase watt-hour meter is an induction meter which is applicable to measure the rated frequency of 50 Hz , and power loss of single-phase intercourse grid.
Wei could Group sales in Hong Kong and China, exclusive agents of the Israeli production company SATEC electric watt-hour meter and a series of devices equipment.
This paper introduces a new smart watt-hour meter based on mechanical Induction watt-hour meter.
In order to achieve accurate measurement under normal load and lower load, this paper produces a project of three-phase watt-hour meter, with real-time subsection according to load power.