绝缘电阻

GIS抽真空时绝缘电阻降低的原因分析

Analysis of the Reasons for Reducing of Insulation Resistance in GIS Vacuum

市话电缆绝缘电阻低的因素及解决方法

Factors and Solutions of the Lower Insulation Resistance in Telephone Cable

USB总线在基于ARM导弹绝缘电阻测试仪中的应用

Application of USB in the missile insulation automatic test instrument based on ARM

基于USB总线的矩阵式绝缘电阻测试模块设计

Design of the Testing Module of Matrix Insulated Resistance Based on USB

g在汽轮机不同转速时，测量发电机转子绕阻的绝缘电阻及交流阻抗，功率消耗。

G different speed in the turbine , generator rotor measuring resistance around the insulation resistance and AC impedance , power consumption .

基于PIC单片机的数字式绝缘电阻测试仪的设计

The Design of Digital Insulation Resistance Tester Based on PIC Microcontroller

水树对XLPE电缆绝缘电阻与直流分量的影响

Effects of water trees on insulation resistance and DC component of XLPE cable

有限介质绝缘电阻对C-V测量的影响

Effects of Dielectric Insulation Limiting Resistance on C - V Measurement

结果表明，不同种类的Si粉、球磨时间等因素对电点火具的绝缘电阻及桥丝熔断时间影响显著。

The results shows that different kinds of silica powder and grinding time have obvious influence on insulate resistance and fusing time of bridge wire .

建立了绝缘电阻大于1013Ω和温度起伏小于0.1℃的半绝缘砷化镓Hall测量装置。

A Hall measurement system for SI GaAs has been built , in which the insulation resistance larger than 10 13 Ω and temperature fluctuation less than 0.1 ℃ .

针对铌镁酸铅（PMN）基弛豫铁电陶瓷电镀镍后性能失效行为，采用介温谱、绝缘电阻测量及高温退火方法进行了研究。

Effects of nickel electroplating on the degradation of electrical properties of PMN based ferroelectrics were studied .

DCL磁楔的绝缘电阻达到9.4×107？

The dielectric resistance of DCL wedges can reach 9.4 × 107 ?

微波MLCC绝缘电阻的工艺影响因素研究

Analysis of the Factors Influencing the Insulation Resistance in Preparation of Microwave MLCC

结果表明，F级高强度环氧玻璃布层压板具有高温下强度保持率及浸水后绝缘电阻高等特点。

The results show that the permanent rate of the strength of the sheet is over 50 % at high temperature , and its insulation resistance is high relatively after water absorption , etc.

应用ZC-36型高阻计测量箱中的圆盘电极改装入恒温箱中，采用高阻计低压法测量出粉尘的绝缘电阻R，再经计算得出粉尘的比电阻ρ。

Plate electrode of ZC 36 type high resistance meter is put into thermo tank . The insulation resistance of dust is measured with high resistance low voltage , and then the specific resistance is calculated .

发电厂及变电所悬垂绝缘子最小片数推算基于PIC单片机的数字式绝缘电阻测试仪的设计

The Minimum Number Research of Overhand Insulator in Power Plant and Substation ; The Design of Digital Insulation Resistance Tester Based on PIC Microcontroller

对于中性点不接地的矿井低压电网，其对地绝缘电阻r，电容C和漏电电阻R，是决定零序电压的3个重要参数。

For an ungrounded neutral low voltage power system in mine , its insulance ( r ) , capacitance ( C ) and leakage resistance ( R ) to the ground are three important parameters in determining the zero sequence voltage .

从混合导体LTCC基板的微观结构，导体的附着力，导体键合强度，多层互连导带电阻以及基板绝缘电阻等方面，对混合导体LTCC基板的可靠性进行了分析研究。

The reliability of mixed conductor LTCC substrates was analyzed , in respects of the microstructure , conductor adhesive force , wire-bonding strength , insulation resistance , etc.

HDS-1大型潜水泵高压电动机静态绝缘电阻监控仪

HDS-1 Large-sized Submersible Motor-pump Static Insulating Resistance Monitor

ZC-7型绝缘电阻表结构原理及检修便携式绝缘测试仪表检定装置

Principle and Repair of ZC-7 Megohmmeter Design of Portable Calibration Device for Megohmmeter

通过加入无定形硅粉，并延长球磨时间10h，绝缘电阻、桥丝熔断时间等指标均符合产品技术要求。

By adding amorphous silica powder , and prolonging the grinding time 10h , the insulate resistance and the fusing time of bridge wire are all satisfied with the requirement .

硅钢片涂漆后的层间绝缘电阻高，可达1×106Ω·cm2，可用于H级电机、电器以及核电、军品电机的铁心冲片绝缘处理上。

The insulation resistance between varnished steel sheets is high , and it can be up to 1 × 10 6 Ω· cm 2.The varnish can be used on the insulation treatment of the class H machines and electrical equipments , nuclear and military machines core lamination .

本文工作仅仅只是个开头，还有许多后续工作可以继续进行：如进行低温、紫外辐射和原子氧条件下PEI材料绝缘电阻测试；从理论和试验两方面进一步完善所建立的模型等等。

For example , measuring insulation resistance of PEI under conditions of low temperature , ultraviolet radiation and atomic oxygen ; improving the model established in this work on insulation resistance of PEI from theory and experiment , and so on .

按照国家标准GB4706.1-1998的要求，在家用电器领域取消了绝缘电阻的试验。

According to National Standard of GB4706.1-1998 , Isolation Resistance test has been canceled in home appliance field .

文中详细介绍了HDS-1大型高压潜水电机静态绝缘电阻监控仪的功能、原理、试制、试验、现场使用效果等方面的内容。

This article introduces the function , principle , manufacture , test and result at site of the HDS-1 Large-sized Submersible Motor-pump Static Insulating Resistance Monitor in detail .

结果本肌肉压力微机测量系统具有零位漂移不明显，机械滞后小，传感器在空气及生理盐水中的绝缘电阻值均大于200MΩ，载荷-应变曲线线性度好等特点。

Results Drift and mechanical lag were little . The insulated resistance value of the transducer was more than 200M Ω whether the transducer was in air or in normal saline for a long time . The linearity of the load strain curve was good .

ZC25型绝缘电阻表可用于测量各种电机、电讯元器件、家用电器及教学电器设备的绝缘电阻。

Insulance Ohmmeter , Model ZC25 , can be used to measure insulation resistance of various electrical machinery , telecommunication element , household appliances and teaching electrical equipment .

在热应力作用下MLCC性能会产生退化，表现为绝缘电阻减小，漏电流增大，严重时会出现开路、短路等。

Under thermal stress , the performance of MLCC will degrade , the insulation resistance drop and the leakage current grows , in severe cases MLCC will be open circuit , short circuit , etc. Existing thermal stress damage detection methods of MLCC are either destructive or complicated .

GB/T4677.18-1988多层印制板层间绝缘电阻测试方法

Test method for insulation resistance between layers of multilayer printed boards

数据库在导弹绝缘电阻自动化测试仪中的应用

Application of database in the automatic test instrument of missile insulation