WVS-12(侧装)系列固封式户内高压真空断路器是本公司在WVS-12系列产品的基础上经过二次改型设计后研发的具有国内领先水平一款产品。该产品整体布局采用纵向安装形式,更适用于与各类负荷开关配合使用作为进线保护单元和面积紧张的箱式变电站中的馈线断路器。
WVS-12 Side-mounted solid-closure indoor high-voltage vacuum circuit breaker is on the basis of research and development of a product ,which has the leading domestic level,it is on based on the WVS - 12 series products of the company after the secondary retrofit design . The overall layout of the product uses the vertical installation form, more suitable for the used with all kinds of load switch, it can be used as in line protection unit and the area of stress of the box-type substation of feeder circuit breaker.