气压电缆是一种特殊的电缆，其内部填充有气体，以提高电缆的绝缘性能和传输能力。气压电缆通常用于高压输电线路和地下电缆系统中，以满足长距离输电和大容量传输的需求。然而，由于气压电缆的特殊结构和工作原理，其测试和维护需要特殊的方法和设备。

IEC 60141-3:1963/AMD1:1967标准规定了气压电缆和附件的测试方法和要求，包括外观检查、绝缘电阻测试、放电测试、气体压力测试、耐压试验等。这些测试旨在确保气压电缆和附件的安全可靠地运行，以保障电力系统的稳定运行和供电质量。

在进行气压电缆和附件测试时，需要使用特殊的测试设备和工具，如气体压力计、绝缘电阻测试仪、放电检测仪等。测试过程中需要注意安全，避免电击和气体泄漏等危险情况的发生。

除了测试要求，IEC 60141-3:1963/AMD1:1967标准还规定了气压电缆和附件的标记、包装、运输和存储要求，以确保其在使用过程中不受损坏和污染。

总之，IEC 60141-3:1963/AMD1:1967标准是气压电缆和附件测试的重要参考标准，对于保障电力系统的安全稳定运行具有重要意义。

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 and including 400 kV
- IEC 60141-2:1993 Tests on oil-filled and gas-pressure cables and their accessories - Part 2: Oil-filled, paper-insulated, metal-sheathed cables and accessories for alternating voltages exceeding 400 kV
- IEC 60141-4:1998 Tests on oil-filled and gas-pressure cables and their accessories - Part 4: Oil-filled cables and accessories for alternating voltages above 36 kV up to and including 150 kV
- IEC 60141-5:1998 Tests on oil-filled and gas-pressure cables and their accessories - Part 5: Gas-pressure cables and accessories for alternating voltages above 36 kV up to and including 500 kV
- IEC 60141-6:1998 Tests on oil-filled and gas-pressure cables and their accessories - Part 6: Accessories for alternating voltages above 36 kV up to and including 500 kV