摘要
为即时监测高压开关柜各压接点的温升情况,分析了SD-3066开关柜温升点在线监测装置的工作原理,阐述了其技术优势,并对温升点在线监测装置的使用效果进行验证。采用温升点在线监测装置从根本上解决了金属铠装封闭式开关柜无法正常监测压接点温升的困扰。
In order to immediately monitor the temperature rise of each contact point of com-pression joint of high voltage switch cabinet,this paper analyzed the work principle of on-line monitoring of temperature rise point of SD-3066 type switch cabinet,elaborated its technical ad-vantages and verified the using effect of on-line monitoring device of temperature rise point. Ap-plication of on-line monitoring device of temperature rise point can fundamentally solve the trou-ble that the switch cabinet with metal armouring enclosed can not normally monitor the tempera-ture rise of the contact point of compression joint.
出处
《中国煤炭》
北大核心
2015年第11期73-75,共3页
China Coal
关键词
矿区变电所
SD-3066
开关柜
温升点
在线监测
应用
mine substation
SD-3066 switch cabinet
temperature rise point
on-line mo-nitoring
application
