pin insulator for telephone line
电话线路针式绝缘子
pin type insulator for high voltage line
高压线路针式绝缘子
low tension line pin-type insulator
低压线路针式绝缘子
pin type anti-pollution insulator for high voltage over-head line
防污型高压线路针式绝缘子
outdoor pedestal type post insulator
户外针式支柱绝缘子
Pin-type insulators of ceramic material for overhead telegraph lines
GB/T774-1993架空通信线路针式瓷绝缘子
Pin insulators of ceramic material for high voltage overhead lines--Dimensions and characteristics
GB/T1000.2-1988高压线路针式瓷绝缘子尺寸与特性
Pin insulators of ceramic material for high voltage overhead lines--Technical specifications
GB/T1000.1-88??高压线路针式瓷绝缘子技术条件
isolator (-ter)
绝缘体;绝缘体;绝缘物;绝缘物;绝缘子;绝缘子
insulator type current transformator
绝缘子式电流互感器
cap-and-pin type insulator
帽盖穿心螺栓式绝缘子
compound filled insulator
填充绝缘化合物绝缘子
Shackle insulators for high voltage overhead lines
GB1390-1993高压线路蝶式绝缘子
cap and pin type suspension insulator for high voltage
高压线路盘形悬式绝缘子
The cap and pin type insulators--Technical specificatio
GB1001-1986盘形悬式绝缘子技术条件
Control System of Suspension Insulators Assembly Station With Kingview;
悬式绝缘子胶装机监控系统组态设计
Comparison on AC and DC Pollution Test Methods of Suspension Insulators
悬式绝缘子交、直流污秽试验方法比较
Discussion on End-fitting Crimping of Long Rod Type Suspension Composite Insulator
棒形悬式复合绝缘子端部连接的探讨