查询词典 breakdown voltage

By detecting high-voltage rectifier circuit in the current point of failure to judge whether the flashover breakdown discharge.

1通过检测高压整流回路中的电流来判断故障点是否闪络击穿放电。

With widespread availability in circuit breaker, lightning arrester and laser et al, more attention was paid to the breakdown character of strontium titanate system ceramic capacitor used in high voltage.

随着SrTIO3系高压陶瓷电容器在断路器、避雷器和激光器等高压设备上的广泛应用，它在高电压下的击穿特性受到人们愈来愈多的关注，但一直无人对此进行深入系统的研究。

The higher operating voltage causes a breakdown of carbon products.

较高的工作电压引起碳生成物的分离。

An optical source usedto pump XeF laser is introduced.The discharge breakdown property,the current as afunction of charge voltage in different gas,the discharge homogeneity and the effect ofdifferent gas composition on the discharge radiation have been experimentally studied.

介绍了一种用以泵浦XeF激光的横向表面放电辐射源，比较详细地研究了这种泵浦源的放电击穿特性、放电电流与充电电压及不同气体介质的关系、表面放电均匀性以及不同气体成分对表面放电辐射特性的影响。

This design is aims at the situation of Qianjiaying Mine existing protective device electivity leakage protection malfunction, development the high voltage intelligence switch has the protection function of leakage, overload, short circuit and monitor, thus reduces the breakdown power cut scope,and it is advantageous for the troubleshooting, reduces the power cut time, enhances the reliability of power supply.

本设计是针对钱家营矿现有的保护装置选择性漏电保护功能失效的情况，开发具有漏电、过载、短路和监视等保护功能的高压智能开关，用以减小故障停电范围，便于寻找故障，缩短停电时间，提高供电的可靠性。

The finished cables shall withstand a test voltage of 1000V, ac, applied between cores and between core and armouring for 5 minutes without breakdown .

成品电缆的线芯间及线芯与铠装之问应经受交流1000V 电压试验5分钟不击穿。

It can also improve electricity supply quality, lowering the labor intensity of the outdoor line workers, decrease the number of outdoor line workers required, reduce the downtimes of the industrial and mining enterprises due to electric power failure owing to the high voltage porcelain post insulator breakdown and promote the social productivity.

减少工矿企业因高压瓷瓶击穿停电停产的时间，提高社会生产力。

Because of the off-phase motor running to recognize the harm caused by different fault in the implementation phase of the motor protection have had two different views: that the broken phase to the electrical damage caused by overheating point of view to the implementation of the motor overheating protection or inverse-time characteristics of overcurrent protection, thermal relays the resulting program, thermal resistance package with over-current fault protection program delay, and other programs; that the break caused by phase to the motor windings high-voltage breakdown back-EMF's view of Open-phase protection program to take instantaneous action, and some electronic-type protectors available.

由于对断相运行给电机造成的危害认识不同，因此在对电机实行断相保护时产生了两种不同的意见：认为断相给电机造成过热损坏的观点要对电机实行过热保护或过流反时限特性保护，由此产生了热继电器方案、热敏电阻方案、断相过流延时保护方案以及其他一些方案；认为断相给电机绕组造成高压反电势击穿的观点，对断相采取瞬时动作保护方案，于是一些电子式保护器问世。

Full application of this project can save the time for seeking the high voltage porcelain post insulator breakdown points, reduce a half of the power off maintenance time for the electric authority. It can reduce more than YMB 5 billion Yuan of the direct economic loss and more than YMB 120 billion Yuan of the indirect economic loss.

本项目的全面实施可为电力部门免去寻找高压瓷瓶击穿故障点的时间，缩短因停电检修时间二分之一，全国每年可减少直接经济损失 50 亿元以上，减少间接经济损失 1200 亿元以上，提高供电质量，降低外线工劳动强度，减少外线工配备量。

Be based on the daily supervisory data of transformer oil, forecast the puncture voltage of transformer oil, what will be transformer breakdown is inchoate diagnose, forecast the scientific basis with be on guard to be offerred with seasonable processing important.

基于变压器油的日常监督数据，猜测变压器油的击穿电压，将为变压器故障的早期诊断、猜测防范和及时处理提供重要的科学依据。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。