Chuantai company is a high - tech enterprise that engaged in designing , developing , manufacturing and selling low - voltage air circuit breaker and leak - age circuit breaker and so on 创泰公司是一家专业从事小型低压空气断路器、漏电断路器等系列产品设计、研制、开发、生产、销售于一体的高科技企业。
The new masterpact mt is completely modularized , intelligentized and easily communicated . it is more secure and reliable . it presents the trend of low - voltage power distribution system 新型masterpactmt空气断路器具有完全模块化、完全智能化、完全通信化的优良性能，代表了低压配电系统的发展方向，全系列从630a - 6300a ，标准交货期为7个工作日。
High - voltage air disconnect switches interrupter switches , fault initiating switches , grounding switches , bus supports and accessories control voltage ranges - schedule of preferred ratings , construction guidelines and specifications 高压空气断路开关断路器开关错误初始开关接地开关总线支架和附件控制电压范围.优选额定值制造指南和规范一览表
Using wl15 type circuit breaker as a representative of air circuit breaker , the problems existing in its routine operation and maintenance , such as untight seal of dewatering valve , were analysed , their solution method were proposed and the better effect were gained in its implementation 摘要对wl15型开关为代表的空气断路器在日常运行维护中存在的放水阀密封不严等问题进行分析，提出了解决的方法，在实施中收到了较好的效果。
As an air breaker with the minimal size in the world , the masterpact mt n type of breaker can meet requirements of various operating condition . it produces no flashover . it is free of maintenance and is fully intelligent . the breaking capability of masterpact mt n breaker upgraded is increased from 42ka to 50ka 作为世界上体积最小的空气断路器， masterpactmtn型断路器能满足各种使用环境的要求、具有零飞弧、免维修、完全智能化等特点，而升级之后的masterpactmtn断路器的分断能力更是由42ka提升到50ka 。
A complete solution provided by schneider electric to be involved in this project at the upstream phase , schneider electric supported the main oem & contractors as a team work . as a key supplier , schneider electric provided the mv , lv components , transformers , plc , speed driver , push buttons , contactors , relays , miniature circuit breakers , switches and so on 作为主要的电气及自动化产品供货商，施耐德电气公司提供了中压环网柜、低压空气断路器、电容器、干式变压器、配电及照明母线、可编程控制器、变频器、软起动器、接触器、继电器、开关、按钮及指示灯等等。
