断路器

It not only assures the integrality of calculation, but also reduces a mass of calculating time.

这是进一步利用断路器的潜力、提高其开断能力的有效途径。

The high-power system including main circuit, the charging and discharging circuit of synthetic circuit test system, and the principle of charging and discharging for current supply using electrolytic capacitor is presented. At the aspect of circuit breaker control, the advanced permanent magnetic actuator is used and analyzed in this paper, including the precision computation and using in synthetic circuit. The trigger circuit of voltage supply is designed, and the intelligent control is used to trigger the igniting gap. And the integraph based Rogowski coil is designed and employed the intelligent detection of breaking current.

强电系统介绍了合成回路试验系统的主电路及其充放电电路，讲述了电流源采用电解电容器的充放电原理；断路器控制方面，采用当前比较先进的永磁操动机构，并对永磁机构的原理、精度计算和在合成回路中的应用做了详细地分析；设计并制作了电压源点火回路，对球隙点火进行智能控制；在智能检测开断电流方面，设计并制作了与Rogowski线圈相配合的积分器。

The California Department of Justice, the FBI, the Office of Naval Intelligence, the U.S. Postal Service, and local bay area police departments, as well as many professional code breakers, have been unable to solve this cipher and it remains unsolved to this day.

加州司法部，联邦调查局，办公室的海军情报，美国邮政服务，和当地海湾地区警察部门，以及许多专业代码断路器，一直未能解决这一密码，它仍然是解决这一天。

A software and hardware design method of electric accessory putting inside intermediate frequency breaker were introduced.

介绍了一种中频断路器内置的电量附件的软硬件设计方案。

Thereby, it's quite necessary to detect or recheck the vacuum degree of vacuum interrupter after longtime service.

因此对运行一段时间以后的真空断路器进行真空度检测是有必要的。

The interrupter switch is part of a disconnect switch arm and is secured to the support housing.

上述断路器的开关是一根隔离开关臂的一部分，并固定在支承壳体上。

Thereby, its quite necessary to detect or recheck the vacuum degree of vacuum interrupter after longtime service.

因此对运行一段时间以后的真空断路器进行真空度检测是有必要的。

Vacuum interrupter is the most important part of vacuum circuit breaker where the arc extinguishes.

灭弧室是真空断路器的重要组成部分，电弧就是在灭弧室内分断的。

Vacuum Interrupter years in a row and vacuum circuit breakers in both production and marketing of abode in the first.

连续多年真空灭弧室和真空断路器产销量均居中国第一。

The graph includes the short circuit interruptive capacities of the breakers in that particular bus.

该图还包括该特定的总线中的断路器的短路中断能力。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐