摘要
介绍35 k V KYN型开关柜现有加热驱潮装置现状,并设计一种新型通风装置。该装置能弥补化学除湿以及加热烘干除湿的缺点,改善中置式开关设备的运行环境,具有效果明显、安全方便、维护量低等优点,提高了设备安全运行系数,对35 k V封闭式开关柜柜内除湿具有指导意义。
The current situation of heating and dehumidification devices of 35 kV KYN switchgears is introduced and a new type device of ventilation has been designed. The device is capable of making up for shortcomings of chemical dehumidification and heating drying dehumidification. It also improves the operating environment of switching devices with metal armor in the middle. It has obvious advantages of effectiveness, safety, convenience and low maintenance. It improves safe operation coefficient of equipment and is of high reference value for dehumidification of 35 kV enclosed switchgear cabinet.
出处
《山东电力技术》
2016年第2期74-77,共4页
Shandong Electric Power
关键词
加热驱潮装置
金属铠装
中置柜
绝缘闪络
除湿量
heating and dehumidification device
metal armor
switching devices with metal armor in the middle
insulation flashover
dehumidification
