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。
Partial Pressure Connection: The varistor of the two fixed end of the bipolar power supply, respectively connected by a sliding side and either a fixed terminal connected to the circuit. 分压接法:将变阻器的两个固定端分别与电源的两极相连,由滑动端和任一固定端连接到电路。
Effect of Li~+ dopant on the electrical properties and energy band structure of ZnO varistor ceramics Li~+对ZnO压敏陶瓷电性能和能带结构的影响
The Effect of Heating Rate on Microstructure and Electrical Properties of Varistor Ceramics 升温速度对压敏瓷显微组织和电性能的影响
As the current through the varistor all the resistance wire, so A, B are any two points between the electrical potential difference. 由于电流通过变阻器的全部电阻丝,故A、B之间任意两点都有电势差。
Analysis on Voltage Gradient Limitation of ZnO Varistor in Ultra High Voltage Arrester 特高压避雷器用ZnO压敏电阻电压梯度限值的探讨
Effect of MnO on the Properties and Microstructure of the SrTiO_3 Pressure Sensitive Varistor MnO对SrTiO3压敏电阻组织性能的影响
The Preparation of ZnO Varistor Composite Additive By Means of Chemical Coprecipitation Food addition& Immobilized glucose isomerase preparatio 共沉淀法制备ZnO压敏电阻复合添加剂GB8274-1987食品添加剂固定化葡萄糖异构酶制剂
Densification and Surge Current Performance of SnO_2-Sb_2O_3 Based Varistor Ceramics SnO2-Sb2O3基压敏陶瓷致密化及脉冲电流耐受特性
Junction type zinc oxide varistor 结型氧化锌电压敏电阻器
Application of Liquid Varistor Soft Starter in HV Squirrel-Cage Motor 液态变阻软起动器在高压鼠笼型电动机上的应用
Study of intrinsic defects in ZnO varistor ceramics by dielectric spectroscopy ZnO压敏陶瓷中缺陷的介电谱研究
Microstructure and Electrical Properties of Y_2O_3-doped ZnO-Bi_2O_3-based Varistor Ceramics Y2O3掺杂ZnO-Bi2O3压敏瓷的显微组织和电性能
Effects of CaCO_3 doping content on microstructure and electric properties of ZnO varistor ceramics 掺杂CaCO3对氧化锌压敏陶瓷的微结构和压敏特性的影响
Study on Electrical Transport Properties of ZnO Based Varistor and Design of the Varistor with High Peak Current 氧化锌压敏电阻电输运特性及大通流器件设计研究
Dielectric loss of ZnO varistor ceramics by variable temperature spectroscopy ZnO压敏陶瓷介电损耗的温度谱研究
Study on microstructure and electric properties of Y~ ( 3+)-doped ZnO varistor ceramics Y~(3+)掺杂ZnO压敏陶瓷的微结构和电性能研究
The ratio of voltage warp ( RVW) for the varistor is defined to simulate a polynomial of every diameter and suspended heights of the grading ring. 定义了阀片电压偏差率并以此为目标函数,建立该目标函数与各均压环环直径和悬挂高度的拟合多项式关系。
Numerical simulation method and different initiation modes for prefabricated multilayer fragment warhead Some Influence Factors Leading to Microstructrue of Varistor 多层预制破片战斗部数值仿真方法及起爆方式影响影响多层片式压敏电阻微观结构形成的几个因素
Influence of Er_2O_3 Doping on Performance of ZnO Varistor Er2O3掺杂对ZnO压敏电阻性能的影响
ZnO-Bi_2O_3 ( Er) Series Sub-micron Columnar Crystals and the Varistor Performance Er掺杂ZnO-Bi2O3系亚微米柱状晶体及其压敏电阻性能
Effect of SiO_2 Doping Content on Varistor Properties of ZnO SiO2掺杂量对氧化锌压敏电阻性能的影响
Influence of Mn on Electronic Performance of SnO_2~-Sb_2O_3 Based Varistor 锰离子掺杂对SnO2~-Sb2O3系压敏材料电性能的影响
Non-symmetric varistor voltage stabilization characteristic 非对称型电压敏电阻器稳压特性-对NTC热敏电阻器
Single grain layer varistor 单颗粒层电压敏电阻器
Some Influence Factors Leading to Microstructrue of Varistor 影响多层片式压敏电阻微观结构形成的几个因素
The influence of sintering temperature on the electric property of TiO_2 varistor ceramics is mainly analysed in this article. 主要研究了烧结温度对TiO2压敏陶瓷电性能的影响。