但随着引入定音鼓，需要1千瓦的电涌。
“But then the kettle drum comes in,” demanding a sudden power surge of 1-kilowatt.
寻找给定电气干扰时电涌放电器中的最大能量。
To find the maximum energy in a surge arrester for a given electrical disturbance.
最后，简要介绍信号电涌保护器的原理和配置。
Finally, the principle and arrangement of SPDs on equipments signal side was briefly introduced.
对电磁瞬态(电涌)的器件防护技术进行了研究。
Study on the protection technology of EM transient or surges protection device was carried out.
每一件机器将在交流电线上产生独特的电涌波形。
Each piece of machinery will place unique transient waveforms on the ac power line.
什么是电涌?。
但是大的麻烦可能是电网，由太阳粒子导致的电涌会毁掉大型变压器。
But the big fear is what might happen to the electrical grid, since power surges caused by solar particles could blow out giant transformers.
电能质量问题包括以下几种：电涌、电压闪变、断电、谐波等。
There are several power quality issues such as power surges, voltage sags, outages, harmonics, etc.
在收到上述文件后，MCG将立即无偿更换被损的电涌防护器。
Upon receipt of the above, MCG will replace the unit immediately without charge.
这些小型的装置特别结实，能有效地应付任何内部产生的电涌。
These smaller units are exceptionally rugged and will handle virtually any internally generated transient.
鉴于几乎所有荷载都是感应的，应安装穿过触点的电涌抑制装置。
Surge suppression devices shall be provided across the contacts since almost all loads are inductive .
本文就电涌对医疗设备的影响提出了对医疗设备的电源防护方法。
This paper analyzes the effects of the electric surge on the medical devices and presents methods of protecting the power supply of the medical devices from the electric surge.
超级电容可以用作吸收电涌、存储电能，从而使得输电线路接近满负荷运转。
Banks of ultracapacitors could be set up to absorb power surges, enabling transmission lines to run closer to 100 percent capacity.
他们能穿透防护层并寄居在半导体中，在那里，它们能产生破坏电子器件的电涌。
They penetrate shielding and get deposited in semiconductors, where they can create electrical surges that damage electronics.
你可能想知道安装在总进线端的电涌保护器是否也会保护建筑内的设备。
You might wonder if the surge protector installed at the service entrance would also protect equipment within the facility.
这电涌保护器带有一个有限的连接的设备，包括高达30万美元的担保。
This surge protector comes with a limited connected equipment warranty covering up to $300,000.
研究了冲击电流波形对开关型电涌保护器（SPD）的工频续流的影响。
The influence of impulse current waveform on 50 Hz continuous current of switching type surge protective device(SPD) was studied.
一只电涌保护器将基本上一定会保护你的文件，不论大自然朝你发出的是什么。
A surge protector will almost surely save your files, no matter what Mother Nature sends your way.
结合现有加油站的实际情况，阐述了加油站设置电涌保护器(SPD)的必要性。
Combining the actual situation of existing refuelling station, this article describes the necessity of setting up surge protection device (SPD) in refuelling station.
当通常的均方根电流被打断，这样的一个电机可以产生一个可达几千伏的电涌过压。
Such a motor can produce a transient overvoltage, reaching many thousands of volts, when the normal rms current is interrupted.
电涌保护器(SPD)的防护安全性和在线安全性，直接关系到铁路信号的正确与否。
Defend security and online security of Surge Protection Device (SPD) which related directly whether the railroad signal is correct.
此标准的设计目的是：降低敏感设备对来自交流电源的电涌及长时延过电压的敏感性。
This standard was designed to reduce the susceptibility of their sensitive equipment to AC power line transients and long duration overvoltages.
专业致力于电涌保护器的生产、销售、技术开发及雷电防护工程的勘测、设计、施工。
Thee company is committed to professional production, sales, technology development of Surge protector, survey, design and construction of lightning protection engineering.
火花是由一个高电压的电涌跳过火花塞间隙而产生的，火花塞是恰当地安装在燃烧室中的。
This spark is provided by a high-voltage electrical surge jumping across the gap of the spark plug that is ideally positioned in the combustion chamber.
综合应用屏蔽、等电位连接和电涌保护器等基本防护措施，实现了自动化系统的雷电综合防护。
According to the application comprehensive of the shield, equipotential bonding and surge protective device, the combination protection of the automatic system is realized.
低压电涌保护装置。第21部分：与电信和信令网络连接的电涌保护装置。性能要求和试验方法。
Low voltage surge protective devices - part 21: surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods.
低压电涌保护装置。第21部分：与电信和信令网络连接的电涌保护装置。性能要求和试验方法。
Low voltage surge protective devices - part 21: surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods.
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