交流特高压支柱瓷绝缘子
AC UHV post porcelain insulator
超高压绝缘子
EHV insulator
extra-high-tension insulator
高压绝缘子选择和尺寸确定
dimensioning and selection of high-voltage insulators
铝质瓷高压绝缘子
alumina Porcelain high voltoge insulator
铝质高压绝缘子
High voltage aluminous insulator
棒形绝缘子
solid core post insulator
rod insulator
实心棒形绝缘子
solid-core post insulator
防雷支柱绝缘子
lightning protection post insulator
防污型实心支柱绝缘子
anti-pollution solid-core post insulator
户外针式支柱绝缘子
outdoor pedestal type post insulator