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Position: Standard Detail Info
GB/T 26869-2011 Insulator-test on indoor post insulator of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV
Standard No.:
GB/T 26869-2011
Status:
VALID
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Email:
OK
Language:
English
File Format:
PDF
Word Count:
12000 words
Price(USD):
360 (USD)
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Email:
OK
Implemented on:
2011-12-01
Delivery:
via email in 1-3 business day
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Detail
Introduction
Contents
Standard No.:
GB/T 26869-2011
Chinese Name:
标称电压高于1000V低于300kV系统用户内有机材料支柱绝缘子的试验
English Name:
Insulator-test on indoor post insulator of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV
Professional Classification:
K48 Insulator
ICS Classification:
29.080.10 Insulators
Issued by:
Issued on:
2011-07-29
Implemented on:
2011-12-01
Status:
VALID
Language:
English
File Format:
PDF
Word Count:
12000 words
Price(USD):
360 (USD)
Delivery:
via email in 1-3 business day
前言 Ⅲ
1 总则 1
1.1 范围和目的 1
1.2 规范性引用文件 1
1.3 术语和定义 1
1.4 表征有机材料支柱绝缘子的值 3
1.5 文件 3
1.6 正常运行条件 4
2 试验的一般要求 4
2.1 试验的分类 4
2.2 质量管理 4
2.3 电气试验的一般要求 4
2.4 雷电冲击电压试验 5
2.5 工频电压试验 5
2.6 试验的标准参考大气条件 5
2.7 大气条件的校正因数 5
3 型式试验 5
3.1 总则 5
3.2 电气型式试验的一般要求 6
3.3 雷电冲击干耐受电压试验 7
3.4 工频干耐受电压试验 8
3.5 局部放电熄灭电压试验 8
3.6 雷电冲击击穿试验 8
3.7 机械破坏负荷试验 9
3.8 在正常环境温度条件下的负荷偏移试验 10
3.9 随温度变化的机械弯曲强度的试验 10
3.10 吸水性试验 11
3.11 老化和湿度试验 11
3.12 可燃性试验 11
3.13 温度循环试验 11
4 抽样试验 12
4.1 总则 12
4.2 尺寸检查 12
4.3 重复试验程序 13
5 逐个试验 13
5.1 总则 13
5.2 外观检查 13
5.3 逐个机械试验 14
5.4 逐个电气试验和局部放电测量 14
附录A (资料性附录) 形位公差 15
参考文献 18
GB/T 26869-2011 The following standards are cited:
GB/T 26869-2011 Cited by the following standards:
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