dry-type power transformer

基本解释

It has been proved by practice that the optimum design of dry-type power transformer can improve performance parameter, reduce product weight and shorten the design period.
实践表明，该系统设计的优化方案可提高性能参数、降低产品重量、减少成本，缩短设计周期。
Its PD test method using the voltage applied by single-phase power source is analysed. And it is proved that this method is not up to the standard GB6450-86"Dry-Type Power Transformer".
并对三相干式电力变压器局部放电试验采用单相电源加压的试验方法进行了分析，证明了单相电源加压的试验方法不符合GB6450-86《干式电力变压器》标准要求。
The technical characteristics of the H class no-encapsulated-winding dry-type power transformer with NOMEXpaper are introduced. Its cost is compared with the cast-resin dry-type transformer.
介绍了用NOMEX纸制造H级绝缘非包封绕组干式电力变压器的技术性能特点、并就其制造成本与树脂浇注干式变压器进行了对比分析。