基尔霍夫电流定律,由古斯塔夫·基尔霍夫1845年证明,规定在某一波节的电荷输入与电荷输出相等。
Kirchhoff's current law, described by Gustav Kirchhoff in 1845, states charge input at a node is equal to the charge output.
通过施加规定的反向电压,然后测量产生的漏泄电流,即可完成漏流测试。
To perform the leakage current test, source a specified reverse voltage, then measure the resulting leakage current.
在评估最大电压或最大电流水平时,要想达到规定的寿命,则必须考虑继电器的功率额定值。
When evaluating either maximum voltage or maximum current levels, the power rating of the relay must also be considered if the specified life is to be attained.
在规定的“保压”周期后,激励通道21,测量产生的电流。
After a specified "soak" period, energize Ch. 21 to measure the resulting current.
通过施加规定的反向偏流,然后测量二极管两端的电压,即可测得反向偏置电流。
Measure the reverse breakdown voltage by sourcing a specified re verse current bias, then measuring the voltage drop across the diode.
实践证明,这种变压器三相侧电流的不平衡程度可以满足有关规定。
It has been proved in practice that the unbalance degree of the three-phase side current of this transformer can meet the requirements of the related regulations.
主要用途是将叠加在直流电流上的交流分量限定在某一规定值。
The main purpose is to direct current superimposed on the exchange of a specified weight limit value.
它能关合、承载、开断运行回路正常电流,也能在规定时间内关合、承载及开断规定的过载电流。
It can turn on, bear and break normal current in circuit, but also bear and break the overloaded current within stipulated time.
此可熔断元件恰当的形状和横截面使其可连续通过额定电流,而对于严重过负荷或短路,按规定的时间一电流特性而熔断。
This element is of proper shape and cross-section to carry rated current continuously and to melt in accordance with a specific time-current characteristic on heavy overload or short circuit.
在直流输电线路工程设计中,如果按我国现行标准规定的经济电流密度选择导线截面,将导致截面偏小,损耗增大。
In DC transmission line construction design, current national standard of economical current density will under predictcd conductor section, resulting in large loss.
该电源输出脉冲电流的幅值、脉宽和频率都可以在规定的范围内连续可调。
Pulse width and frequency can be adjustable in succession within the range of the fixed one.
目前我国规程规定仍按1956年制定的经济电流密度选取导线截面。
Now, the conductor section is selected in accordance with the economic current density stipulated in the code currently in effect which is issued in 1956.
天车电镀电流与程序是否有规定的文件?
Are the plating current and programs used documented on traveler?
限流电抗器电抗值选择时既要将短路电流限制到规定值,又不能使电压损失过大。
When the reactance value of current limiting reactor is selected, the short circuit current should be limited within the specified value and the voltage loss should not be too much.
此外规定在考虑针对电流测量的相选择下选择该节拍模式。
The invention furthermore provides that the clock patterns are selected taking into consideration a phase selection for the current measurement.
另外,POSCAP即使在规范、规定的条件内进行回流焊,焊接后的漏电流也有可能变大。
In addition, POSCAP even in the specification, within the conditions prescribed reflow, the leakage current after welding may also be larger.
能接通、承载和分断正常电路条件下的电流,也能在规定的非正常条件(例如短路条件)下接通、承载一定时间和分断电流的一种机械开关电器。
Mechanical switching device capable of making, carrying and breaking currents in normal circuit conditions and, when specified, in given operating overload conditions.
初步的线性度试验结果验证了该解调方式的正确性,同时也表明所设计的比较式OCT满足IEC标准规定的0.2级电子式电流互感器的精度要求。
The linear test results show that the signal demodulation is valid and that the accuracy of the OCT proposed is up to the 0.2 class accuracy requirement in IEC60044-8.
初步的线性度试验结果验证了该解调方式的正确性,同时也表明所设计的比较式OCT满足IEC标准规定的0.2级电子式电流互感器的精度要求。
The linear test results show that the signal demodulation is valid and that the accuracy of the OCT proposed is up to the 0.2 class accuracy requirement in IEC60044-8.
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