地下式变压器  

Underground transformer

作　　者：代敬[1] 赵成义[1] 刘志成[1] 

机构地区：[1]哈尔滨电业局,黑龙江哈尔滨150010

出　　处：《黑龙江电力》2005年第5期386-388,共3页Heilongjiang Electric Power

摘　　要：地下式变压器为城市电网入地改造提供了全新的可靠的技术装备。就地下式变压器的发展概况、基本特点、结构设计、以及与其它变压器的性能比较,介绍了国内地下式变压器的生产前景。Underground transformer provides power city grid reformation of submerging ground with a new and reliable technical device. The production expectation of underground transformer in China was discussed based on introducing the developing situation, basic characteristic, structure design of underground transformer and its performance comparing with other transformer.

关 键 词：地下式变压器 绝缘强度 城网改造 

分 类 号：TM402[电气工程—电器]