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.
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.
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.
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.
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.
电涌保护器或简单的电容或压敏电阻可以防止大多数过压情况的出现，而避雷器则保护严重尖峰的尖峰电流。
A surge protector or simple capacitor or varistor can protect against most overvoltage conditions, while a lightning arrestor protects against severe spikes.
电涌保护器或简单的电容或压敏电阻可以防止大多数过压情况的出现，而避雷器则保护严重尖峰的尖峰电流。
A surge protector or simple capacitor or varistor can protect against most overvoltage conditions, while a lightning arrestor protects against severe spikes.
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