IEC 60141-2:1963/AMD1:1967
Amendment 1 - Tests on oil-filled and gas-pressure cables and their accessories - Part 2: Internal gas-pressure cables and accessories for alternating voltages up to 275 kV
发布时间:1967-05-01 实施时间:


内部气压电缆是一种高压电缆,其内部填充有气体,以提高电缆的绝缘性能和传输能力。内部气压电缆通常用于输电线路和变电站之间的连接,以及城市电网和工业电网的分配系统中。为了确保内部气压电缆的安全可靠运行,需要进行一系列的试验。

IEC 60141-2:1963/AMD1:1967标准规定了内部气压电缆和电缆附件的试验方法和要求,包括以下内容:

1. 试验前的准备工作:包括检查电缆和附件的外观和尺寸,检查电缆和附件的绝缘性能,检查电缆和附件的连接方式等。

2. 电气试验:包括直流高电压试验、交流高电压试验、局部放电试验等。

3. 机械试验:包括拉伸试验、弯曲试验、振动试验等。

4. 环境试验:包括高温试验、低温试验、湿热试验等。

5. 其他试验:包括气体压力试验、泄漏试验等。

以上试验的目的是检测内部气压电缆和电缆附件的绝缘性能、机械强度、耐久性和环境适应性等方面的性能,以确保其安全可靠地运行。

相关标准
- IEC 60141-1:1993 Tests on oil-filled and gas-pressure cables and their accessories - Part 1: Oil-filled, paper-insulated, metal-sheathed cables and accessories for alternating voltages up to 400 kV
- IEC 60141-3:1993 Tests on oil-filled and gas-pressure cables and their accessories - Part 3: Oil-filled, paper-insulated, metal-sheathed cables and accessories for rated voltages from 1 kV up to 36 kV
- IEC 60141-4:1993 Tests on oil-filled and gas-pressure cables and their accessories - Part 4: Oil-filled cables and accessories for rated voltages exceeding 36 kV up to and including 500 kV
- IEC 60141-5:1993 Tests on oil-filled and gas-pressure cables and their accessories - Part 5: Gas-pressure cables and accessories for rated voltages from 127 kV up to 500 kV
- IEC 60141-6:1993 Tests on oil-filled and gas-pressure cables and their accessories - Part 6: Accessories for alternating voltages above 1000 V