母线联接 meaning in English

bus-coupler

In 2004 , the company s technology development department has actively and successfully developed the shield - type american - style european - style cable heads , high - low - voltage cable branch cases for load switch busbar coupler system , outdoor ring network cabinets , box - type transformer substations and auxiliary products , which have passed the authentication one after another and been launched into the market in large batches , giving a strong support to the upgrading of the national urban power grids and the construction of key projects ; in 2006 , the company has developed the four - splitting and dual - splitting wire and cable box and released to market ; the 2nd half of 2006 , over 500kv ultra - high voltage electrical hardware being developed for 2007 market ; four products awarded national patents in 2006
2004年公司技术开发部积极开发了屏蔽型美式欧式电缆接头，负荷开关母线联接系统的高低压电缆分接箱，户外环网柜，箱式变电站及配套产品相继通过鉴定，大批量投入市场，有力支持国家城网改造与重大工程建设2006年公司又研制出四分流二分流电线电缆分线盒，已投放市场2006年下半年，正在研制开发超高压500kv及以上电力金具，有望2007年投放市场2006年有六种产品已申请国家专利。