1) low-voltage selective circuit breaker
低压选择性断路器
2) low voltage circuit breaker
低压断路器
1.
On current limit and miscellaneous aspects of low voltage circuit breakers;
关于低压断路器限流技术的应用及其它
2.
Design and implement on intellectualized release of low voltage circuit breaker;
低压断路器智能脱扣器的设计与实现
3.
The selection and operation of low voltage circuit breaker;
关于低压断路器的选择与使用
3) low-voltage circuit breaker
低压断路器
1.
Research on Over-current Heat Simulation and Release Optimization Technology of Low-voltage Circuit Breaker;
低压断路器过流热仿真与脱扣优化设计研究
2.
Introduction was made to the main amendments to low-voltage circuit breaker international standard IEC 60947-2 the third edition 2003 standard text, in comparison with GB14048.
介绍了低压断路器国际标准IEC60947-22003年第三版标准正文的主要修改情况,与GB14048。
3.
In this paper,the design principle and key technical points of a new intelligent low-voltage circuit breaker monitoring system based on CAN bus and GPRS is presented.
介绍一种基于GPRS远程通信网络及CAN总线技术的新型智能低压断路器监控系统的设计要点、主要工作原理及其关键技术。
4) Low voltage breaker
低压断路器
1.
Selecting main components, such as low voltage breaker, alternating current contactor, thermal overload relay, automatic transfer switch for power distribution circuit of fire equipment which was composed of conventional separate components was discussed to provide a helpful reference for power designer in China.
根据有关设计规范,结合目前产品情况,介绍了消防设备配电回路的典型接线方案,讨论了由传统分立元器件组成的消防设备配电回路主要设备的选择,如低压断路器、交流接触器、热继电器、自动转换开关。
2.
Current limit technology of low voltage breaker was presented.
论述了低压断路器的限流技术:限流线、限流电阻、平行导体产生的斥(吸)力、双断点、双灭弧室的原理,并对当前断路器应用的蒸气喷射控制技术和产气材料作了介绍。
3.
The various selection methods of low voltage breaker when it was applied in distribution line, motor and lighting are introduced as well as the corresponding installation requirements.
介绍了低压断路器分别应用于配电线路、电动机和照明的选择方法 ,并就安装时应满足的具体要求作了阐述 ,提出了断路器在使用和维护过程中应注意的事
5) low-voltage breaker
低压断路器
1.
Damage brought by canceling the under-voltage (no-voltage) release of low-voltage breaker and its solutions;
取消低压断路器欠压(失压)脱扣功能的危害及对策
2.
A new intelligent controller for low-voltage breaker based on TMS320LF2407A DSP was(introduced) in the paper,and the design and development of monitoring and control system for the upper computer based on intelligent CAN interface card were presented.
介绍了一种以TMS320LF2407A DSP为核心的新型低压断路器智能控制器及其基于USB-CAN-Ⅱ智能CAN接口卡的上位机监控系统的研制与开发。
3.
The selection of breaking capacity of short circuit of a low-voltage breaker and difference between breaker capacity of liminting short circuit and brecaking capacity of running short circuit are discussed in the pape
讨论了低压断路器短路分断能力的选择 ,极限短路分断能力与运行短路分断能力的区别。
6) low-voltage circuit breakers
低压断路器
1.
zone election and energy election, and also sketched selective protection technique to the technical request and selective protection design for low-voltage circuit breakers.
本文论述了低压配电系统的选择性保护技术:电流选择性、时间选择性、虚拟时间选择性、区域选择性和能量选择性,并简述了选择性保护技术对低压断路器的技术要求和选择性保护设计。
2.
This software has visual Pre-process and Post-process program and can interface with CAD software UG-Ⅱ or Pro/E by IGES format,and besides,it is particular to calculate the 3D magnetic field of contact systems of low-voltage circuit breakers.
该软件特别适用于低压断路器触头系统的三维磁场分析。
补充资料：低压
1.物理学上指较低的压力。 2.较低的电压，通常指二百五十伏特以下的电压。 3.心脏舒张时血液对血管的压力。也叫舒张压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条