The calibration of heavy current tester for low voltage electrical apparatus was studyed.
研究了低压电器大电流试验装置的校准。
The electrical switches conduct heavy current and have nonzero voltage across the switch in the on-state.
这个电子开关能导通大电流，并且在通态时有非零的压降。
This paper discusses a measuring principle and method for direct heavy current system in electrolysis industry.
本文讨论了电解工业中直流强电系统的测量原理和方法。
Specifically provides heavy current power distribution for the industry workshop, generator manufacturing, auto workshop and high-rise, etc.
专为工业用电、电机制造、汽车制造及高层建筑等提供大电流输配电。
SB2014 Heavy Current Precision low Resistor is made of delicate materials, which has low temperature coefficient, high resistance rate, and high stability.
SB2014型精密大电流低阻箱采用温度系数低、阻率大、定性高的材料精制而成。
Specifically provides heavy current power distribution for aggressive circumstances such as shipyard, power plant, chemical industry, out door power distribution, etc.
专为造船、电厂、化学工业、户外配电等恶劣环境提供大电流输配电。
Due to its simplicity in structure, ability in conducting heavy current and quick close time, it is suitable for explosive synchronization of magnetic flux compression generator (MFCG).
飞片型爆炸闭合开关可用做高功率闭合开关，因其结构简单，电流导通能力强，闭合迅速而适用于爆磁压缩发生器的爆炸开关同步。
Used in all kinds of direct current, impulse, high frequency and heavy current occasions, widely used in electric appliance that require high frequency, heavy current and high stability.
各种直流，脉动，高频较大电流场合，广泛应用于要求高频率，高电流，高稳定性的电器。
The paper discusses the explosion and burning out of heavy current rectifier and its protection. And it introduces the arc protection system and its application in heavy current rectifier as well.
本文对大电流整流柜元件的爆炸烧毁的原理及采用的保护方式进行了探讨，并详细介绍了电弧光保护系统的保护原理以及它在大电流整流柜上的应用。
Of concern in the current situation is ionizing radiation, which is produced by spontaneously decaying heavy isotopes, such as iodine 131 and cesium 137.
目前情况下值得忧虑的是电离辐射，它由重同位素——如碘131和铯137——自发衰变而生成。
Crews plan to drill toward the current well and then inject it with heavy fluids and concrete to seal it.
公司人员计划通过给目前的油井中注入高密度的液体和混凝土来密封其空间。
Each deployed heavy bomber equipped with nuclear arms counts as just one warhead, and both countries have already been cutting above their current treaty obligations.
每架已部署的挂载核武的重型轰炸机只算一个核弹头，而目前两国各自已经在削减的核武数量，超出它们当前的条约义务。
The cost of establishing the new funds at the same time as meeting current pension obligations will be very heavy.
并且兑现当前养老金义务的同时又要建立新基金，这样的成本相当高。
They have low power capacities, are heavy, have trouble supplying large amounts of current in short time periods, and get expensive to constantly replace.
他们的容量很低需要很多s，不能在短时间内提供大电流，经常的更换也会带来昂贵的花销。
We've come a long way from cellphone battery packs that were as large and heavy as a phone book, but why not add some green to the current batteries?
我们使用大小和重量像电话簿一样的手机电池，已经很有一段时间了，可是，为什么不向目前的电池中加入点绿色元素呢？
"Our findings suggest that king penguin populations are at heavy extinction risk under the current global warming predictions," the study's authors wrote.
“我们的研究结果表明王企鹅在全球变暖的现状下，面临着灭绝的危险。”研究者在报告中写道。
The current budget crisis stems in part from the loss of revenue from import duties, but heavy military spending has also played a key role.
目前的财政危机主要源于进口关税的损失，庞大的军费开支则是另一个重要原因。
BOT way will make heavy contribution as one international current investment and financing way and management mode for infrastructure construction and project management of our country.
BOT方式作为一种国际通行的投融资方式和管理模式必将为我国的基础设施建设和工程项目管理做出更大的贡献。
I have the dual personality, current and bright side of the alacrity, and then have steady heavy introverted side.
我具有双重性格，既有开朗活泼的一面，又有稳重内向的一面。
It has many advantages such as small starting current, heavy starting torque, stable starting running and good control effect.
该方法具有启动电流小、启动转矩大、启动平滑、运行稳定、控制效果好的特点。
Unemployment, current poor health condition and heavy work fatigue were risk factors for depression and anxiety.
待岗或失业、自觉目前健康状况较差、工作较劳累为抑郁和焦虑的危险因素。
The growth trend and current application of heavy pyrolysis gasoline fraction was introduced generally.
分的增长趋势以及目前应用作了概括性的介绍。
Heavy traffic surges past the historical landmark Dongdaemun— the Great East Gate—in central Seoul. Originally built in 1396, the current structure was reconstructed in 1869.
图片画廊。拥挤的交通运输经过古迹东大门—伟大的东大门—在首尔的中心。原来建于1396年，最近的建筑物是重建改造在1869年。
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.
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.
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。
应用推荐