研究了低压电器大电流试验装置的校准。
The calibration of heavy current tester for low voltage electrical apparatus was studyed.
固定低压电器时不应使电器受额外应力。
When fastening the apparatus, no extra stress should be added to it.
最后给出了不接地电网中低压电器的选择。
Finally, the selection of LV electrical apparatus in non grounded electrical network was given.
是一家专业生产和出口低压电器的企业之一。
Is a professional producer and exporter of low voltage electrical business.
分析了低压电器级联技术的应用和发展趋势。
The application and development trend of cascade technology for low electrical voltage apparatus was analysed.
介绍了低压电器产品试验中选相合闸开关的应用。
The application of phase selection close switch in low voltage electrical apparatus test was introduced.
熟悉继电器、触器和空气短路器等低压电器产品。
Familiar with low-voltage electrical apparatus like relay, contact, air breaker, etc.
介绍了人机界面(HMI)在低压电器试验站中的应用。
The application of human machine interface (HMI) in low voltage electrical apparatus test station was introduced.
专业生产低压电器成套设备和系列钢制电缆桥架等产品。
Specializing in the production of complete sets of low-voltage electrical equipment and family products such as steel cable bridge.
公司主要生产接触器、继电器和断路器等低压电器产品。
Our main products are contactors, overload relays and breakers.
本文介绍一种测量低压电器弧隙介质恢复强度的试验线路。
This paper introduces a new type of test circuit for measuring the ar (?) gap dielectric recovery strength of low voltage electrical apparatus.
低粘度浇铸树脂，建议与胺类和聚肽胺类固化剂组合用于低压电器。
Low viscosity reactive casting resin. Recommended with amine and polyaminoamide curing agents for low voltage electrical and electronic applications.
提出了一种粒子群算法的低压电器冲裁件排样优化问题的求解方法。
A particle swarm optimization algorithm for low voltage apparatus blanking part layout optimization was presented.
本实用新型属于低压电器领域中的接触器，尤其是指一种节能接触器。
The utility model belongs to a contactor in low voltage electric appliance, in particular to an energy-saving contactor.
我们是一家专业生产商和出口商对产品的低压电器自1993年以来。
We are specialized manufacturer and exporter on the products of low voltage electric since 1993.
本实用新型涉及一种常用低压电器，具体是永磁操动式电磁组合接触器。
The utility model relates to a common used low voltage appliance, that is the contactor of the permanent magnetic operational electric magnet combination.
介绍两种低压电器新的限流技术，粉末颗粒分断技术与液体金属限流器。
The two kinds of new technologies for current limiter: powder based breaking technology and liquid metal current limiter were introduced.
给出了一种用于控制井下低压电器的智能控制开关的人机接口的软硬件设计。
A kind of human-machine interface of intelligent-controlled switch used to control low-voltage electric equipments in coal mines is introduced.
负责零部件类产品的认证项目，产品包括低压电器，自动控制装置，小型电源等。
Be Responsible for the components products certification, products include low-voltage devices, automatic control devices, small power supply etc.
中法合资上海施耐德低压电器有限公司低压电器商标印制自动流水线的设计制造。
Designing and manufacturing automatic assembly line of brand printing of low - pressure electrical equipment for schneider Shanghai low voltage terminal app. Co., LTD. 6.
电磁系统是低压电器产品的核心，其性能的优劣直接关系到产品的性能及制造成本。
The electromagnetic system was the core of low voltage apparatus products, and its performance was directly related to performance and manufacturing cost of products.
本文主要针对的是PROFIBUS - DP现场总线在智能低压电器上的应用。
This thesis mainly introduces the application in intelligentized low voltage electrical device of the PROFIBUS-DP SUB.
低压电器的安装高度和位置应符合设计及规范要求，也应满足现场操作和维护的方便。
The erection height and position of LV electric apparatus should comply with the design and specification, and they also should meet with the requirements of operation and maintenance.
第二部分，设计了基于低压电器的总桨距调节控制器，并对整个系统进行详细的分析。
The second one designed the controller of the motor based on low-voltage electric implement and analyzed the all system.
介绍了美国AIEE和IEEE对电气设备现场调查结果中有关低压电器的可靠性数据；
The reliability data of low voltage electrical apparatus obtained on the basis of field survey of electrical equipments by U. S. AIEE and IEEE were introduced.
对低压电器螺钉连接的强度进行了理论分析和探讨，得出了螺钉连接的可靠性设计数据；
Through the analysis and discussion of fastening intensity of trip bolt used in low voltage apparatus, the design data about screw join is calculated.
智能断路器作为智能电网中的基础部件，一直是近几年来低压电器领域的热门研究课题。
As the basis of smart grid components, intelligent circuit breaker became a hot research topic in the field of low voltage electrical recent years.
杭州日安电器有限公司是高科技、高起点的专业从事智能化低压电器试制、生产的企业。
Hangzhou Rian Electric Appliance Co., Ltd is a high-tech enterprise which is specialized in developing and producing kinds of intelligence type low voltage apparatus with high start.
杭州日安电器有限公司是高科技、高起点的专业从事智能化低压电器试制、生产的企业。
Hangzhou Rian Electric Appliance Co., Ltd is a high-tech enterprise which is specialized in developing and producing kinds of intelligence type low voltage apparatus with high start.
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