active energy meter是什么意思

网络释义

用法例句

This paper introduces a way of using single-phase active watt-hour meter to measure power factor and hereby to determine the reactive power compensation capacity when the power factor increases to a certain value,to the fellow workers for reference.

文章介绍一种用单相有功电度表测算功率因数的方法并由此求出将此功率因数提高到某一数值时所需无功补偿容量的大小,供同行们参考。

three-phase three-wire watt-hour meter

三相三线有功电度表

three-phase four-wire watt-hour meter

三相四线有功电度表

" Class 0.5, 1 and 2 alternating current watthour meters"

GB/T15283-19940.5、1和2级交流有功电度表

Alternating current static watt-hour meters for active energy (classes 1 and 2)

GB/T17215-19981和2级静止式交流有功电度表

Acceptance inspection for direct connected alternating current static watt-hour meters for active energy (classes 1 and 2)

GB/T17442-19981和2级直接接入静止式交流有功电度表验收检验

reactive energy meter[varhour meter]

无功电度表[乏时计]

reactive energy meter/varhour meter

无功电度表/乏时计

Reactive energy meters

GB/T15282-1994无功电度表

Simulation by HSPICE is performed and it shows that the circuit possesses the character of lower loss, high reliability and high accuracy.

HSPICE模拟表明该设计电路具有低功耗、可靠性和精确度高的特点。

Analysis and complementary Calcucation of Coulomb in 3-phase-3 wire Active Power Meter

三相三线有功电能表电量分析与补算

Study on inspecting ways of three-phase three-wire energy meters

三相三线有功电能表检查方法的研究

Research for Dynamic Optimal Dispatching of Active Power in Power Systems;

电力系统动态有功功率优化调度的研究

Spline Finite-Point Method for Analysis of Functionally Graded Piezoelectric Beam and Plate;

功能梯度压电梁板的样条有限点分析

Wiring Estimate and Electric Quantity Compensate for High Voltage Electric Energy Meter;

高压有功电能表的接线判断及电量追退

Design and Investigation of the Motor Protector with the Function of Power Meter

具有电表功能的三相电机保护器的设计与研究

arbitray phase angle power relay

有功无功功率继电器

arbitrary phase-angle power relay

有功-无功功率继电器

The Research and Design of High Accuracy and Multi-function Electronic Watt-hour Meter Based on IC TDK6513;

基于TDK6513的高精度多功能电能表的研究与设计