Fault analysis and Countermeasures of metal accessories in transformer maintenance
FENG Huai-ping;State Grid Sichuan Mingzhu Group Corporation;
The normal operation of the transformer not only requires high quality materials and design and manufacturing level, but also needs to do the maintenance and overhaul of metal accessories to avoid the occurrence of safety accidents. Because the frequency of the transformer fault is low, the related staff have neglected the overhaul and maintenance of the metal accessories of the transformer, and there is a great potential safety hazard. This paper mainly analyses the common trouble of metal accessories maintenance, and puts forward the corresponding countermeasures, for electrical maintenance personnel, so as to avoid the failure of metal accessories leads to serious accidents of transformer.
【CateGory Index】： TM41