zinc oxide voltagesensitive ceramics

用法例句

The electric properties of the ZnO varistors made of the powder are evaluated,which indicates that the compound powder is of minor partice size,even distribution,large surface area,and the nonlinerity factor of the varistors is 78.

采用氨浸法制备了氧化锌压敏陶瓷纳米复合粉体,给出了制备粉体的工艺流程,并利用TEM,XRD,EDS,ASAP200物理吸附仪(BET法)及热重-差热分析仪(TG-DTA)对粉体的性能进行了表征,对用该粉料制作的氧化锌压敏电阻作了初步的电性能检测。

The domestic and oversea present situation of preparation technol og y of ZnO varistor powder is discussed.

综述了ZnO压敏电阻粉体制备的国内外研究现状,对不同制备方法的优缺点进行了评析,指出了目前氧化锌压敏电阻粉体制备中存在的问题,并提出了今后的研究发展方向。

The effect of Nd2O3 on voltage and microstructure of ZnO varistor was studied, and the mechanism of the effect was discussed.

研究了微量Nd2O3添加剂对氧化锌压敏电阻片的压敏电位梯度的影响,并通过SEM测试手段对其微观组织进行了分析。

Introduction was made to the basic methods of magnetic blowout in excitation systems,by using zinc oxide resistance as large capacity energy absorbing element to make magnetic blowout switch in quick arc blowout breaking and transferring energy to zinc oxide resistance to carry out energy consumption which can realize synchronous generator quick magnetic blowout.

介绍了在励磁系统中灭磁的基本方式,利用氧化锌电阻作为大容量吸能元件,使灭磁开关快速熄弧开断,并移能到氧化锌阀片中进行能量消耗,可实现同步发电机快速灭磁。

Study on High Voltage Gradient Zinc Oxide Varistor;

高电位梯度氧化锌压敏电阻片的研究

A STUDY ON CeO_2-DOPED ZnO-Pr_6O_(11) VARISTORS

CeO_2掺杂Pr_6O_(11)系氧化锌压敏电阻的研究

Study on the Materials for Chip Multilayer Zinc Oxide Varistors of High Performance

高性能片式多层氧化锌压敏电阻器材料研究

Effect of SiO_2 Doping Content on Varistor Properties of ZnO

SiO_2掺杂量对氧化锌压敏电阻性能的影响

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

Electrical and Microstructure Properties of Y_2O_3-doped ZnO-based Varistor;

Y_2O_3掺杂对氧化锌压敏电阻电性能和微结构的影响

Designing and Manufacturing a Mechanical Milling Device Assisted by Electrical Discharge and the Study of Thick Film ZnO Varistors;

放电辅助球磨机的设计制作以及厚膜氧化锌压敏电阻的研究

Investigation on Properties of ZnO-based Thick Film Varistors Prepared by Screen Printing

丝网印刷法制备氧化锌压敏电阻厚膜及其性能研究

bulk zinc oxide varistor

体型氧化锌电压敏电阻器

junction type zinc oxide varistor

结型氧化锌电压敏电阻器

Zinc oxide ceramics for use in varistors

GB/T16528-1996压敏电阻器用氧化锌陶瓷材料

Effect of Ta_2O_5 on titania varistor ceramics

掺钽对二氧化钛压敏电阻性能的影响

Low-Threshold Varistors Based on Oxide Thin Films;

基于氧化物薄膜的低阈值电压压敏电阻

Preparation and Study on Microstructure and Electrical Properties of ZnO-based Varistor Ceramics with High Voltage-gradient;

高电位梯度氧化锌压敏陶瓷的制备、显微组织结构及电性能研究

Effect of Sintering Temperature on Microstructure and Electrical Properties of ZnO-Bi_2O_3 Based Varistor Ceramics

烧结温度对氧化锌压敏瓷显微组织和电性能的影响

Application of ZnO Nonlinear Resistance Valve Plate to Oil-Immersed Transformer

氧化锌非线性电阻阀片在油浸式变压器中的应用

Effects of CaCO_3 doping content on microstructure and electric properties of ZnO varistor ceramics

掺杂CaCO_3对氧化锌压敏陶瓷的微结构和压敏特性的影响

overvoltage protection varistor

过电压保护压敏电阻器