insulator' target='_blank'>composite insulator are common standards are divided into the following three:
a: IEC international electrotechnical
IEC61952
Insulators for overhead lines
复合支柱绝缘子线替代电流与额定电压> 1000 v
IEC61109
复合绝缘子。
c。
架空线路额定电压大于1 000 V -
Definitions, test methods and acceptance criteria
2: national standard GB/T
GB/T 19519
is higher than the nominal voltage 1000 v ac overhead line with composite insulator -
Definition, test methods and acceptance criteria
GB/T 20142
is higher than the nominal voltage 1000 v ac overhead line with line pillar - composite insulator
Definition, test methods and acceptance criteria
3: the American standard ANSI
ANSI C29.
13 -
2000年
绝缘体——美国国家标准
Composite Distribution Deadend Type
warm reminder: this post network are collected by the Beijing heng electrical insulator manufacturer.
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