VCB

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。

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Investigations on the Characteristics of Arc Forms and Diagnosis of Plasma Parameters in VCB

真空开关电弧形态研究及其等离子体参数诊断

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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。

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Characteristic Tests of VCB with Novel On-line Vacuum Monitoring Equipment

具有新型真空度在线检测装置的真空断路器特性试验

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

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

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

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

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Few of maintenance the VCB and mechanism inside the H.

高压室内的真空断路器及其操动机构仅需少量维护.

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Now VCB plays a leading role in 35 kV systems and below.

在35kV及以下配电系统中,真空断路器处于主导地位.

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