合成酯作为轨道交通变压器油的必要性  

Necessity of Synthetic Ester as Transformer Oil for Rail Transit

作　　者：贾玉玉 徐前进 JIA Yuyu;XU Qianjin(School of Environmental and Material Engineering,Yantai University,Yantai 264005,China;MIT Automobile Service Company Limited,Yantai 264006,China)

机构地区：[1]烟台大学环境与材料工程学院,山东烟台264005 [2]麦特汽车服务股份有限公司,山东烟台264006

出　　处：《绝缘材料》2021年第3期49-53,共5页Insulating Materials

摘　　要：本文详细介绍了目前轨道交通变压器油方面的防火标准,主要从合成酯的防火安全性、环保性、耐湿性及后期换油维护方面阐述了合成酯作为轨道交通变压器油的必要性。In this paper, the current fire protection standards of transformer oil for rail transit were introduced in detail. The necessity of synthetic ester as transformer oil for rail transit was described mainly from the aspects of fire safety, environmental protection, moisture resistance, and later oil change maintenance.

关 键 词：合成酯 轨道交通 变压器油 防火 

分 类 号：TM214[一般工业技术—材料科学与工程]