真空断路器

负载性质与功率因数对真空断路器截流的影响及截流试验标准

Effects on VCB 's Chopping Level of Load Characters and Power Factors and Their Test Standard

外部接线对横磁场触头结构真空断路器开断能力影响的分析

Analysis into Influences of External Connecting Buses on Breaking Capability of VCB with Radial Magnetic Contacts

基于DSP及永磁机构真空断路器的同步分合闸控制装置

A Control Device for Synchronized Switch Based on DSP and Vacuum Circuit-breakers with Magnetic Drive

基于ARM与Linux的真空断路器机械特性测试仪的设计与实现

Design and Realization of a Mechanical Characteristics Tester for Vacuum Circuit Breaker Based on ARM and Linux

集成色谱在线监测和真空断路器状态监测的SCADA系统

SCADA system integrated with on-line monitoring of chromatography and on-line monitoring of vacuum switch

主要介绍了S7-200系列PLC在真空断路器电寿命试验中的具体应用。

The practical application of series PLC S7-200 in electrical endurance test of VCB is mainly introduced .

基于PIC单片机的真空断路器在线检测系统的设计

Design of a Vacuum Circuit Breaker on-line Testing System Based on PIC Monolithic Processor

电气化铁路牵引变电所中SF6、真空断路器的应用

Application of SF6 and Vacuum Circuit Breaker in the Traction Substation of Electric Railway

本文的另一个特点是应用ADAMS软件，将虚拟样机技术运用于真空断路器的设计。

Another feature of this paper is the application of ADAMS software , the virtual prototyping technology is used to the design of vacuum circuit-breaker .

城市10kV配电所真空断路器的过电压保护问题

Over-voltage Protection of Vacuum Circuit-breaker in Urban 10 kV Distribution Station

矿用隔爆真空断路器BGP（9L）&6A的使用与改进

Application and Improvement of BGP_ ( 9L ) & 6A Mine Flame Proof Vacuum Breaker

提出了制备大功率真空断路器中Cu-Cr触头复合材料的燃烧合成-熔铸工艺。

A combustion synthesis-casting technology was proposed to fabricate Cu-Cr contact composites for high power vacuum interrupters .

10kV户外真空断路器电场数值分析

The Numerical Analysis on the ElectricField of 10 kV Outdoor Vacuum Breakers

R-C干式过电压吸收器在高压真空断路器中的应用

Application of R-C Dry Ultra-high-voltage Absorb Device to High Voltage Vacuum Circuit Breaker

10kV真空断路器运行分析

Analysis on Operation of 10 kV Vacuum Circuit Breakers

执行10KV真空断路器出厂试验和型式试验；

Execute COA and comprehensive test for10KV circuit breakers ;

以Cr2O3CuOAl为反应体系，提出了制备大功率真空断路器CuCr触头复合材料的SHS熔铸工艺。

By taking Cr 2O 3-CuO-Al as a reaction system , a self-propagating high-temperature synthesis ( SHS ) casting technology was proposed to fabricate Cu-Cr contact composites for high power vacuum interrupters .

简述了真空断路器的发展概况，对真空断路器与SF6断路器进行了对比分析。

This paper summarizes the general situation of vacuum breaker development , and comparison of vacuum breaker with SF6 breaker is analyzed .

10kV真空断路器弧后延时重击穿过电压及其对电容器绝缘影响的研究

Effect of Overvoltage by NSDD on Insulation of Capacitor in 10 kV Vacuum Circuit Breakers

10kV真空断路器常见故障分析及处理

The Analysis on and the Treatment of the Common Faults of 10 kV Vacuum Breaker

选用四星型MOA作为限制真空断路器操作过电压的主保护器，效果十分明显。

The effect was obvious to select four-star connection MOA was a main protector to limit overvoltage in operation of a vacuum disconnector .

首先对真空断路器的现有结构进行分析，在此基础上提出了改进方案，再利用ADAMS软件进行仿真计算和对比分析。

First , the existing structure of vacuum circuit-breaker is analysed , then the modification on the structure is given , and ADAMS is used to simulate and analyse the modification .

但选用何种型式的四星型MOA则取决于真空断路器所开断的负荷种类。

But , selection of type of the four-star connection MOA depended on kind of load switched off and on by the vacuum disconnector .

通过对弹簧操动机构的凸轮－连杆机构的运动分析，建立了真空断路器用操动机构的优化数学模型，并利用MATLAB语言的优化工具箱方便地实现了优化过程。

With the movement analysis of the cam-joint pole device of the spring operating device , the mathematical model for its optimization design is established . By the optimization toolbox of MATLAB , the optimization process is conveniently completed .

介绍了如何实现GG1B（F）（Z）型高压开关柜整体式真空断路器与隔离开关的机械联锁。

This article introduces how to realize the mechanical interlock of integral vacuum circuit breaker with the disconnector inside type GG1B ( F )( Z ) switchgear cabinet .

GG-1A型高压开关柜的真空断路器改造

Innovation on Vacuum Breaker of the GGA-1A High Voltage Switchgear

某型号6kV真空断路器拒合的分析电池电路自动断路器

Analysis of A 6 kV Vacuum Circuit Breaker Refuses to Switch On battery cut-out

采用ADAMS动态分析软件对VG1型真空断路器机械操作部分进行动态仿真，获得了断路器合问瞬间机械操作部分的动态特性。

A mechanical system of VG1 type vacuum interrupter is studied with ADAMS dynamic simulation pro-gram . The dynamic characteristic during closing operation is obtained .

真空断路器NSDD问题的初步研究

Preliminary Study of Problems Concerning the Non-Sustained Disruptive Discharge of Vacuum Circuit Breakers

VD4型真空断路器灭弧室漏气故障处理

Fault Handling for Air Leakage of Extinguishing Arc Chamber in VIM Type Vacuum Circuit Breaker