dielectric strength

Discussion about Dielectric Strength Test of Military Communication Equipment

军用通信设备介电强度试验的讨论

The streamer theory is used to analyze the dielectric strength during circuit breaking.

应用流注理论对断路器开断过程中的介质强度进行了计算分析.

This paper introduces the general arrangement and the wiring scheme design of the two-way DC power distributing cabinet, and expounds the design of the key techniques such as the conductive performance, electrical insulation performance and dielectric strength.

主要介绍了双路直流电源分配柜的总体布局及布线方案设计，同时阐述了关键技术&导电性能、电绝缘性能、绝缘强度的设计。

The accuracy of dielectric strength testing result if vital to ensure the safety of electronic products.

保持抗电强度试验结果的准确性对于确保电子产品的安全至关重要.

How to Keep the Accuracy of Dielectric Strength Testing Result

谈谈如何保持抗电强度试验结果的准确性

Compared with its domestic and overseas counterparts, QLT 17 possessed superior processability and physical properties, such as tensile strength of 13.8 MPa, elongation rate 653% and dielectric constant 2.2 at 50 Hz.

与国内外同类树脂相比，QLT17具有优良的物理性能和加工性能，拉伸强度为13.8MPa，断裂伸长率为653%，介电常数（50Hz）为2.2。

The Uncertainty of the Measurement Results of the Withstanding Voltage Testers ( Alternating Voltage) Test method for dielectric strength of insulating adhesive tape at power frequency

耐电压测试仪（交流电压）示值误差的测量结果不确定度评定GB/T14517-1993绝缘胶粘带工频耐电压试验方法

Experiment results showed that the thermal properties, impact strength and dielectric strength of low density polyethylene were improved by Nano-MMT.

试验结果表明，纳米蒙脱土能提高低密度聚乙烯的耐热性能、冲击强度以及介电强度。

A new stirring method for testing dielectric strength of insulating oil is described.

本文介绍了一种新的搅拌法，应用于绝缘油介电强度的测定。

When EVA content is within 10 phr, the PE insulant's MFR, dielectric strength, thermal extensibility, elongation at break, volume resistivity and crosslinkage can meet the technical requirements.

EVA的添加量在10phr之内，绝缘料的MFR、介电强度、热延伸性能、断裂伸长率、体积电阻率、交联度满足技术指标要求；

Analyses in this paper show that three kinds of test gaps with different field uniformities are recommended to evaluate the overall dielectric strength of strongly electro-negative gases.

本文通过分析，提出宜采用三种不同电场均匀度的间隙，来全面评价强电负性气体的绝缘性能。

Emphasis on the Reduction of Dielectric Strength of Insulator Strings Under Negative Impluse

应重视绝缘子串负湿闪冲击强度的降低

Breakdown test and SEM analyzed the regularity influenced of energy parameter on dielectric strength of ceramic coatings.

利用电击穿试验和SEM分析了能量参数对陶瓷层绝缘强度的影响；

An Investigation on Dielectric Strength Recovery of a Vacuum Switch

真空开关介质强度恢复的研究

The Brief Introduction about the Importance of Functional Check and Dielectric Strength Test

简述抗电强度试验和仪器运行检查的重要性

Design of Size Minimization of Insulation Oil Dielectric Strength Tester

绝缘油介电强度试验仪的小型化设计

Influence of Composition and Microstructure on the Dielectric Strength of Vacuum Contact

真空触头成分及超微结构对其耐电压强度的影响

An approach to designing high dielectric strength gas mixtures

高耐电强度混合气体的设计方法

Dielectric strength of PVDF was stronger than that of PZT, but E p was far more than E c, so that dielectric breakdown of 2 2 composites first occurred in polymer layers, and then composites was destroyed by a complete breakdown.

尽管PVDF的介电强度高于PZT的介电强度，但由于Ep远远大于Ec，所以串联2-2型压电复合材料的介电击穿往往是从聚合物层开始的，最后导致复合材料整体被击穿。

The dielectric strength of HTPB propellant increases with increasing volume resistivity or decreasing dielectric coefficient.

HTPB推进剂的击穿电场强度随体积电阻率的增加而升高，随介电常数的增加而降低。

The products have a dielectric strength greater than 30 kV/ mm and surface flashover strength of ( 35 ± 5) kV/ cm in N2/ SF6 atmosphere at standard presure.

制品的电击穿强度大于30kV/mm，在标准大气压下测得的表面闪络强度（充N2/SF6气）为（35±5）kV/cm。