断路器

Switchgear mainly includes circuit break er, disconnecting switch, load- break switch and fuse.

开关装置主要包括断路器、隔离开关、负荷开关和熔断器。

5 All switch socket outlets and switches shall be labeled referencing each outlet to its respective breaker in the electrical distribution board.

控制箱中所有空气断路器都有标示其所联的开关和插座。

By analyzing the current researches of high voltage vacuum switch,the necessity and feasibility to research and develop 126 kV double-break vacuum circuit breaker are demonstrated,and some countermeasures are presented against the defects of the conventional double-break vacuum switch.

大连理工大学电气工程与应用电子技术系；许继集团有限公司在分析国内外高电压等级真空开关研究的基础上，提出了研发126 kV双断口真空断路器的必要性和可行性，并针对双断口真空开关存在的缺陷提出了解决措施。

Insulation coordination of transformers, breakers and arrestors

变压器绝缘协调运做，断路器和避雷器

First of all circuit breakers are products of their high reliability.

首先是其断路器产品的高可靠性。

For miniature circuit breakers, this paper introduces its research and design of the system of reliability test.

本文对小型断路器可靠性试验系统的研究和设计进行了介绍。

These three kind of circuit breakers protection nature and the protection characteristic are not same.

这三类断路器的保护性质和保护特性是不相同的。

China are the largest manufacturers specializing in the production of circuit breakers.

是我国目前规模最大的专业生产断路器的厂家之一。

We want to cooperate with your company for your company provide matching vacuum circuit breakers and vacuum contactors.

我们想与贵公司开展合作，为贵公司提供配套的真空断路器和真空接触器。

The on-line monitoring method for mechanical characteristics of vacuum circuit breakers is researched in this paper.

研究了真空断路器机械特性的在线监测方法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。