断路器

This also accounts for the long service life of the vacuum breakers.

这使得真空断路器的使用寿命很长。

With constant progressive of science and technology and demands of power system, intelligent DC circuit breakers will get deeply developed.

随着科技的不断进步和电力系统的发展要求，智能直流断路器将会得到更广泛的应用。

Is now used in low-voltage switches, circuit breakers, contactors, railway locomotives and other electrical appliances, and achieved satisfactory results.

现已应用在低压开关，断路器，接触器，铁路机车等电器上，并取得令人满意的结果。

Tengen Electric products mainly cover circuit breakers and contactors, each product to be pursued to be excellent.

天e电气以断路器、接触器等系列产品为主导，每一款产品力求完美。

Be Familiar with low-voltage products especially circle breaker, Overload relays and contactors.

熟悉低压产品，特别是断路器、热继电器和接触器方面的产品。

When conventional circuit breakers are used in these systems , they have a relatively long clearing time due to the limited fault current.

当传统的断路器在这些系统中使用时，他们有一个相对较长的清除时间，由于结算有限故障电流。

The feed screw is locked and the truck can't be moved when the VCB is closed.

当断路器合闸时，丝杆被锁定，不能移动手车。

This apparatus has the functions of measuring, protecting, monitoring, controlling, and communication, it can replace the traditional apparatus of protecting and measuring, when combined with low-voltage frame breaker, they are base component of intelligent switchgears in low-voltage electric power system.

该装置集测量、保护、监控、通信等功能于一体，可替代传统的测量保护装置；与低压框架式断路器结合，可以构成低压配电系统智能化开关柜的基本电器元件。

A testing model used in the research of the factors that affect the motion of interruption arc in MCCB with gas-driven arc is proposed.

设计了用于研究气吹式塑壳断路器开断电弧运动情况影响因素的实验模型。

To the importance of using ground fault circuit interruptors or GFCIs with outdoor decorating, to prevent shock.

到使用接地故障断路器或室外装饰使用 GFCI 防止电击的重要性。

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。