This article describes the cause of trip occuring in quick switching off protective override up to power distribution switch cubicle in the master substation dedicated to steel-making production technical measures for solving problems implementing process and effects .

本文介绍了舞钢90t电弧炉35kV供电系统存在的速断保护越级至炼钢总 降配出 开关 柜跳闸的原因，解决问题的技术措施，实施过程及效果。

GIS is an Optimized Option for 35 kV Switch Cubicle of Power Supply System in Urban Mass Transit

GIS是城轨交通供电系统35kV 开关 柜的更好选择

Switch cubicle has been widely used in switchgear substation and switchgear house .

开关 柜广泛应用于变电站、开闭所。

Development of Intermediate Voltage Apparatus and the Brief Introduction of Intelligent Switch cubicle

中压电器行业动态及智能 开关 柜简介

Talking about a Few Words about Design of 10 kV High Voltage Switch Cubicle

浅谈10kV高压 开关 柜设计的几点体会

Effects of inverse Installation of First Phase Sequence of Transformer Switch Cubicle on Difference Pretection and the Anti Measures

变压器 开关 柜一次相序装反对差动保护的影响及对策

Talking about Improvement of Mid-set HV Switch Cubicle Earth

浅谈中置式高压 开关 柜接地方式的改进

Analysis and Disposal of the Discharging in 12 kV Switch Cubicle

12kV 开关 柜 内部放电的分析与处理

The Evolution of Medium Voltage Switch Cubicle and Its Insulation Technique

中压 开关 柜的演化及其绝缘技术

The technological improvements of vacuum circuit breakers based on high voltage switch cubicle of GG-1A

基于GG-1A高压 开关 柜中真空断路器的技术改进

Isolating switch for main silicon rectifier cubicle

主硅整流 柜隔离 开关