浪涌电压

晶体管浪涌电压试验仪

A Surge Voltage Transistor Tester

用RC平面描述了浪涌电压能被抑制的区域。

The region where the surge voltage can be restrained is described by the RC plane .

LD的输出光功率大小及稳定性与驱动电流有关，同时，LD还易受浪涌电压而损坏，因此除使注入LD的电流保持恒定外，还应采取相应的保护措施。

The power magnitude and stability of LD output is related to the drive current , LD can be damaged due to voltage surge . So besides making the current value of LD constant , we also must take appropriate means to protect it .

高温浪涌电压老化筛选；

Screening thru ageing at high temperature and surge voltage ;

串联谐振逆变器死区对浪涌电压电流的影响

Impact of the dead time in serial resonant inverter on surge voltage and current

汽车电子；浪涌电压；试验系统；

Auto electronics Wave voltage Test system ;

串联谐振逆变器死区位置不同时的浪涌电压电流分析

Analysis of Surge Voltage and Current when Dead Time Locating at Different Phase in Serial Resonant Inverter

当负载呈感性时，又分别就死区在换流过程中处于三种不同位置时，对电路的浪涌电压和浪涌电流进行了深入的分析。

This paper deeply analyzed surge voltage and surge current in three different dead time when the load is inductive .

输出短路保护，过压保护，低压保护，低电池电压，浪涌电压保护，相序亏损保护。

Against output short-circuit , Over voltage , Low voltage , Low battery voltage , Surge protection , loss phase protection .

氧化锌压敏电阻器的主要功能是探测和抑制反复出现的浪涌电压及过电压而自身不会破坏。

The major function of variators of ZnO is to detect and suppress surge voltage and over voltage without destroying themselves .

在为电子控制器供电的航空直流电源中存在欠压和瞬态电压（包括浪涌电压和尖峰电压），同时存在严重的电磁干扰问题。

Usually , there are under-voltage and transients in avionics dc power supply for electronic Controller , also EMI is included .

增添了快速安全接线端功能，有一个内置的浪涌电压抑制器和多种任选单元。

It incorporates a speedy and safety terminal function , has a buit - in surge absorber and variety of optional unit .

大多数微机用户购买浪涌电压保护器，一种将计算机与壁装电源插座的电源分开的设备。

Most microcomputer users buy a surge protector , a device that separates the computer from the power source of the wall outlet .

电路当中的大电流现象例如浪涌电压常常导致器件产生误动作、器件损坏等各种各样的严重问题。

The huge current such as voltage surges always lead to various serious problems , such as erroneous working and the destruction of electronic devices .

结果表明，电路结构简单，输入输出线性度高，浪涌电压抑制能力强。

As the results prove , the circuit has a simple structure , a high linearity of the input and the output , and strong power for controlling surge voltage .

为了保证汽车电子产品的可靠性，在汽车电子产品装车之前要作耐浪涌电压的冲击实验。

In order to ensure the reliability of the automobile electronic product quality and improve auto quality , before the automobile electronic assemble on auto they should by surge voltage impact .

文章分析雷电对校园网的主要危害，提出校园网的一般防雷措施和防浪涌电压、防电磁脉冲的策略。

This article analyses the major harms of lightning , puts forward a general measure for protection of campus network against lightning and tactics against surge voltage as well as lightning electromagnetic impulse .

本文提出利用微机技术构造一种在线实时监视和测量电网、电源客观存在的谐波电压和浪涌电压的智能测试仪。

This paper presents an intelligence test set built by microcomputer technics to monitor and measure the harmonic and surge voltages in the power network and source , on-line and with a real time .

当浪涌电压大于气体管的规定时，气体管会将过高的电压放电接地，保护系统器材。

When the wave wells up the regulation that the voltage is greater than the gas and in charge of , gas in charge of discharge earth connection too high voltage , Protect the apparatus systematically .

硬件设计须考虑电网噪声抑制、功率电路干扰抑制及印刷电路板设计，其中电网噪声抑制通过用压敏电阻抑制浪涌电压及采用切断噪声变压器抑制电网噪声得以完成。

Hardware design needed considering the net noise restriction , power circuit interference restriction and print circuit board design . Using the pressure-sensitive resistance to restrain the surge voltage and cutting the noise transformer to restrain the net noise accomplisheded the net noise restriction .

通信机房浪涌过电压的保护

Surge over - voltage protection in the telecom - center

如何选用浪涌过电压防护器

On Choosing Surge Protection Device

对通信机房浪涌过电压的保护，是保护通信线路、设备的重要技术手段，是通信网建设及运行管理工作的重要组成部分。

Surge over-voltage protection in the telecom-center , is important technical means to protect communication circuitry and equipment , and important part of communication network construction and management .

讨论无串联隔离变压器的动态电压调节器（DVR）在不平衡电压浪涌或过电压情况下的补偿问题。

The unbalanced voltage swell and over-voltage compensation problems in a transformerless dynamic voltage restorer ( DVR ) are discussed .

该电源具有高效率、抗浪涌、工作电压范围宽、直流输出与交流隔离等优点。

The power supply has some advantages , such as high efficiency , resistance to wave current , wide range of operating voltage and isolation of DC output from AC input .

所作研究可有效控制电容器在投切瞬间产生的浪涌电流和电压闪变的不利影响，确保满足系统无功补偿条件下实现电网的安全稳定运行。

Research can effectively control the adverse effects of inrush current and voltage flicker generated by the capacitor at the switching transient moment , ensure that it meets the conditions of reactive power compensation system and achieves security and stability of the grid .

雷击浪涌模拟器开路输出电压校准方法探讨

The Calibration Technique Discussion of Lightning Surge Simulator Open Output Voltage

同时，给出了一种实用的抑制电网浪涌和瞬态过电压的具体电路。

At same time , a kind of practical concrete circuit for suppressing the surge voltage and transient overvoltage of power network is given .

结合某型发射装置产品，详细论述了军用装备在耐电压尖峰、耐过电压浪涌、耐欠电压浪涌以及耐瞬时断电等方面的设计原则和方法。

By the design of a launcher product , the design principles and methods of military equipment on voltage ripple resistance , over voltage surge , under voltage surge and power transient break are given .