The Research of On-Line Monitoring and Faults Diagnostics for High Voltage Circuit Breaker 高压断路器在线监测与故障诊断系统的研究
This ground fault protection function may be incorporated into a circuit breaker. 这种功能可以一体化设计在断路器上。
Tracking Test, Analysis and Judgment of Discharge Fault in SF_6 Circuit Breaker SF6断路器放电故障追踪测试和故障分析判断
It expounds technical measures of the running attention of the circuit breaker. 阐述了真空断路器运行维护的技术措施。
Design of Intelligent Controller for Low Voltage Circuit Breaker Based on CAN Bus 基于CAN总线的低压断路器智能控制器的设计
The fault mode and test method of reliability of miniature circuit breaker ( MCB) were proposed. 提出了小型断路器的可靠性故障模式和试验方法。
ZG47-100H series earth leakage circuit breakers is assembled by ZG47-100H breaking mini circuit breaker and earth leakage release. ZG47-100H系列漏电断路器由DZ47-100H高分断小型断路器和漏电脱扣器拼装而成。
This article summarizes the application and key technology of phase controlled HV circuit breaker in recent years. 本文综述了近年来相位控制高压断路器的应用概况和关键技术。
Study of DSP-based Testing Device on High-voltage Circuit Breaker's Mechanical Properties 基于DSP的高压断路器机械特性检测装置研究
The summary of the article is that intelligent controller, the core part of a lastest universal circuit breaker. 本文讲述了新一代万能式断路器的核心部件智能控制器,其具有的保护功能更加完善。
The excellent interlock function of new generation air circuit breaker ( ACB) was introduced. 介绍了新一代万能式断路器的联锁功能。
We recommend at least a60-100 amp DC circuit breaker be used with all installations. 至少要有一60-100安培的直流断路器来配合使用。
Research On-Line Monitoring Technology for Low-Voltage Circuit Breaker Based on Wavelet Analysis 基于小波分析的低压断路器在线监测技术研究
The tripping and closing coil of circuit breaker frequently burns out in the process of power system operation. 在电力系统运行中,断路器分、合闸线圈烧毁的事故时有发生。
This paper introduces a method that the mechanical condition of circuit breaker can be monitored and diagnosed on-line. 介绍了一种断路器机械状态在线监测与诊断的方法。
The operating capability of high voltage circuit breaker is largely determined by hydraulic operating mechanism, as its driver. 液压操动机构是高压断路器的驱动部件,断路器的开断性能很大程度上取决于操动机构的性能。
A circuit breaker is an on-load device that can interrupt load or short-circuit current. 而断路器是一种有载的电力设备,可以中断负荷或系统的短路电流。
The leakage circuit breaker performance and protection types were introduced, examples of the phenomenon of leakage circuit breakers and the reasons for failure analysis. 简单介绍了漏电断路器的性能和保护种类,举例说明漏电断路器的常见故障现象及原因分析。
Test and set switch gear and circuit breaker relays for proper coordination. 测试并设置开关柜及断路器继电器的配位是否正确。
A set of digitized measuring system of arc voltage for high voltage circuit breaker has been set up successfully. 本文提出并建立了一套数字化的高压断路器电弧电压测试系统。
A simple circuit breaker delivers precision overvoltage protection and overcurrent protection. 一个简单的电路断路器提供精密过压和过流保护。
The main switch of vacuum circuit breaker and less-oil circuit breaker may be installed according to customer's needs. 开关设备内主要开关设备根据用户要求可配用真空断路和少油断路器。
Transmission part have circuit breaker spindle, insulation bars, etc. 传动部分有断路器主轴,绝缘拉杆等。
The electric field calculation is used for the insulation design of SF6 circuit breaker arc-extinguishing chamber. 结合一SF6断路器灭弧室的设计讨论了电场计算在灭弧室绝缘设计中的应用。
Solid contacts for high-voltage circuit breaker This production is that copper-tungsten and copper bar as one through casting sintering. 高压断路器用整体触头本产品采用烧结熔铸的方法将粉末冶金铜钨合金与铜棒融为一体。
Switchgear mainly includes circuit breaker, disconnecting switch, load-break switch and fuse. 开关装置主要包括断路器、隔离开关、负荷开关和熔断器。