瞬态电压抑制器,齐纳二极管,整流器。
另一种保护装置称为瞬态电压抑制二极管或TVS二极管。
Another protection device called Transient Voltage Suppression diode or TVS diode.
瞬态电压抑制二极体是一种二极体形式的高效能保护器件。
Transient voltage suppression diode is a diode form of high-performance protective devices.
公司的产品用于管理,控制或调整电源动力,防止瞬态电压尖峰,发送,接受和放大信号。
The company's semiconductors manage and control or regulate power, protect against transient voltage spikes and transmit, receive and amplify signals.
作为一项预防措施,如果有非常大的瞬态电压,适当的齐纳二极管d3和D4保护D2可能是有必要的。
As a precaution, it may be necessary to fit zener diodes D3 and D4 to protect D2 if extremely large transient voltages are likely.
过载保护技术的欠缺使低能量的瞬态电压和噪音得以存在,它会中断生产计划和降低设备的电子防锈能力。
Low energy transients and noise missed by surge suppression technology can disrupt production schedules and degrade equipment with electronic rust.
而其它零部件,例如固态绝缘及电气强度测试则要求能够耐受更高的瞬态电压(详见iec 60664-1)。
Other parts of the insulation system, for example requirements for solid insulation and for electric strength testing, must be capable of withstanding the higher transient voltages (see IEC 60664-1).
如果将一个阶跃电压施加到电路,会产生一个瞬态电流。
If a step voltage is applied to the circuit, a transient current is generated.
对两种预电离源的放电电压和电流进行测量,得到瞬态信息。
The transient discharge voltage and current of the two pre ionization sources were measured also.
该芯片采用电流模控制方式,因此对电源电压的响应和对负载变化的瞬态响应迅速。
The chip is adopted current-mode control, so that either its response to the supply voltage or its transient response to load changes is fast.
得到了系统方程式和有关瞬态响应、稳态响应、单位弧度稳态偏转的线圈电流电压、稳定性、灵敏度等的公式,并探讨了设计中的某些问题。
The general equation is presented and various formulas are derived and plotted and discussed, which described the transient response, sinusoidal response, stability, sensitivity, and etc.
并联稳压器可以迅速解决瞬态过电压的问题,使电压回到安全水平。
Transient over voltage problems are quickly solved using shunt regulators that clamp regeneration voltage to safe levels.
瞬态电流测试可以检测一些用电压测试和稳态电流测试不能检测的故障。
Dynamic current testing can detect some faults that cannot be detected by voltage based test method and quiescent current test method.
在变电站内,开关的操作将产生瞬态过电压。
In substations, Switching operation will give rise to transient overvoltage.
本文导出了同步电机三相对称负载突然拉开,电机端电压与励磁电流在瞬态过程中的解析表达式。
In this paper, the breaking transient formulas of terminal voltage and field current of synchronous machine with three phase symmetric load have been derived.
电缆内芯激励起的瞬态电流和电压响应可能会降低电子器件和电路的性能,甚至会完全毁害敏感的电子设备。
The transient induct current and voltage through the inner core can reduce the performance of electronic devices and circuits, and even completely destroy the sensitive electronic equipments.
详细分析了电荷泵的动态工作特性,给出了电荷泵电压上升时间及瞬态电流与电路的关系。
Charge Pump dynamic analysis is analyzed, where the relationship between the voltage rising time and transient current to circuit is given.
建立了磁链方程,得到了转速为常值时电压方程的电磁瞬态解。
Flux linkage equation is constituted, the electromagnetic transient of voltage equation with constant speed is gained.
稳压二极管。工作电压(名称)180 V。瞬态抑制二极管。反向击穿电压168V。
Voltage regulator diode. Working voltage (nom) 180 V. Transient suppressor diode. Reverse breakdown voltage 168 v.
该转换器具有瞬态响应快,启动过冲小,输出纹波小,输出电压可调等特点。
Fast transient response speed, tiny overcharge voltage, programmable output voltage and small ripple voltage are the characteristics of the circuit.
内置电源良好掩蔽支持电压识别(VID)瞬态光学传递函数。
Built-in power-good masking supports voltage identification (VID) OTF transients.
在将表面产生速度看作常数的条件下,本文导出了MOS结构对阶跃电压瞬态响应曲线的解析表达式。
In this paper an analytical expression of the ct transient response curve of a MOS structure has been derived under the condition that the surface generation rate can be regarded a constant.
低压侧瞬态过电压的形成有雷击和电子网暂态过程两种途径。
There are two ways to emerge instantaneous over voltage in the side of low voltage which are thunderstruck and instantaneous process of electronic network.
其箝位二极管电流检测(da引脚)甚至在高开关频率的输入电压瞬态时也能保护电路。
Its catch diode current sense (DA pin) protects the circuit during input voltage transients even at high switching frequencies.
电流模式控制架构,方便易于补偿设计,并确保快速响应的电压和负载瞬态逐周期电流限制。
The current-mode control architecture facilitates easy compensation design and ensures cycle-by-cycle current limit with fast response to line and load transients.
本文结合河北省自然科学基金项目“特快速瞬态过电压对变压器的影响”(项目编号503624),重点研究了GIS中变压器绕组高频电路模型的建立方法。
Supported by Hebei Natural Science Foundation under grant No. 503624, The high frequency circuit model of the transformer windings in GIS is researched in this paper.
本文结合河北省自然科学基金项目“特快速瞬态过电压对变压器的影响”(项目编号503624),重点研究了GIS中变压器绕组高频电路模型的建立方法。
Supported by Hebei Natural Science Foundation under grant No. 503624, The high frequency circuit model of the transformer windings in GIS is researched in this paper.
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