| 变压器骨架用高性能工程塑料研究 |
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| 引用本文： | 陆洋,冯挹,孙东梅.变压器骨架用高性能工程塑料研究[J].电子机械工程,2013,29(5):53-56. |
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| 作者姓名： | 陆洋 冯挹 孙东梅 |
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| 作者单位： | 南京电子技术研究所,南京电子技术研究所,南京电子技术研究所 |
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| 摘 要： | 文中主要对聚苯硫醚、聚醚酰亚胺、聚醚醚酮、聚醚砜4种高性能工程塑料的性能进行了详述，对其是否能够替代传统变压器骨架材料——聚砜进行了研究。主要验证了4种工程塑料的机械加工性能，在极性溶剂浸泡条件下的耐溶剂性，以及在高低温环境试验和温度冲击试验下的稳定性。试验证明，聚苯硫醚、聚醚酰亚胺、聚醚醚酮完全可以替代聚砜成为绝缘结构件的选用材料。
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| 关 键 词： | 工程塑料 变压器骨架 环境试验 |
Study on High Performance Engineering Plastic Used in Transformer Framework |
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| LU Yang,FENG Yi and SUN Dong-mei.Study on High Performance Engineering Plastic Used in Transformer Framework[J].Electro-Mechanical Engineering,2013,29(5):53-56. |
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| Authors: | LU Yang FENG Yi and SUN Dong-mei |
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| Affiliation: | Nanjing Research Institute of Electronics Technology,Nanjing Research Institute of Electronics Technology and Nanjing Research Institute of Electronics Technology |
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| Abstract: | This article expatiates the properties of four kinds of high performance engineering plastic - PPS, PEI, PEEK, PES, and discusses whether they can replace PSU which is the material traditionally used to make transformer framework. Through machining property test, solvent resistance test, high-low temperature cycle environmental test and temperature impaction test, it is proved that PSU can be replaced by PPS, PEI, PEEK as the material for manufacturing insulation structure. |
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| Keywords: | engineering plastic transformer framework environmental test |
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