This paper will focus on introducing some VCB bouncing hazards, and the factors affecting bouncing restraints.
本文着重介绍一下真空断路器弹跳的危害，影响弹跳的因素及抑制的措施。
Because the air insulated fixed type switchgear panel is applied to the VCB, so its size is small and no maintenance is required.
它本身不含有任何有害气体，且尺寸小和免维护，可使空气绝缘的固定柜做到非常紧凑的程度。
Take hold of the sliding handle, Pull to sliding handle inside, release truck closedown , and pull out the VCB truck to service truck.
两手握住断路器手车的把手，朝里扳动收取定位销，同时朝外拉断路器手车到维修小车上。
It's useful to analyze the effect and damage to the large motor insulation by the VCB switching over-voltage based on the circuit-field analysis method.
利用场路综合分析的方法，来分析真空断路器产生的操作过电压对电动机的绝缘造成的影响和危害，具有一定的现实意义。
To ensure safety and reliability service of electric power system, the research of synchronous control system that is about VCB equipped with PMA is essential.
对永磁操动机构真空断路器的同步控制系统进行研究是保证电力系统安全可靠运行的基础，也是近年来断路器智能化的研究热点之一。
The mechanical properties of switching VCB one of the important parameters. VCB general provisions of the factory standard switching time, it is because the greater the rate of switching.
合闸弹跳是真空断路器机械特性的重要参数之一， 真空断路器的出厂标准中一般都规定了合闸弹跳时间，这是因为合闸弹跳幅度越大。
At first, theoretical analyses are discussed about various VCB switching overvoltages 'generating process. This can provide theoretical basis for overvoltages 'analysis and protection research.
本文先对真空开关各种操作过电压产生过程进行理论分析，为过电压分析及保护仿真研究提供了理论依据。
SMVS mainly engages in developing and manufacturing medium voltage vacuum interrupters (VI), vacuum circuit breakers (VCB) and gas insulated switchgear (GIS) as well as after sales services in China.
公司在中国主要从事陶瓷真空灭弧室、真空断路器、气体绝缘开关柜及相关产品的开发、制造、市场销售及技术售后服务。
SMVS mainly engages in developing and manufacturing medium voltage vacuum interrupters (VI), vacuum circuit breakers (VCB) and gas insulated switchgear (GIS) as well as after sales services in China.
公司在中国主要从事陶瓷真空灭弧室、真空断路器、气体绝缘开关柜及相关产品的开发、制造、市场销售及技术售后服务。
应用推荐