IEC 60141-4:1980标准主要涉及油浸纸绝缘高压油浸管式电缆及其附件的试验。油浸纸绝缘电缆是一种常见的高压电缆，其绝缘材料为油浸纸，具有良好的绝缘性能和耐热性能。油浸管式电缆是一种特殊的电缆结构，其导体被包裹在油浸管中，具有良好的耐压性能和耐腐蚀性能。这种电缆结构适用于高压输电线路和变电站等场合。

IEC 60141-4:1980标准规定了油浸纸绝缘高压油浸管式电缆及其附件的试验方法和要求。其中包括电缆和附件的外观检查、绝缘电阻测量、局部放电测量、交流耐压试验、直流耐压试验、油浸管的耐压试验、油浸管的耐腐蚀试验等。这些试验旨在检测电缆和附件的绝缘性能、耐压性能、耐腐蚀性能等，以确保其在正常使用条件下的可靠性和安全性。

IEC 60141-4:1980标准适用于交流电压为400 kV及以下的油浸纸绝缘高压油浸管式电缆及其附件。该标准的实施可以保证电缆和附件在正常使用条件下的可靠性和安全性，有助于提高电力系统的稳定性和可靠性。

相关标准
- IEC 60141-1:1980 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 60141-2:1980 Tests on oil-filled and gas-pressure cables and their accessories - Part 2: Oil-filled, paper-insulated, lead-sheathed cables and accessories for alternating voltages up to and including 400 kV
- IEC 60141-3:1980 Tests on oil-filled and gas-pressure cables and their accessories - Part 3: Oil-filled, paper-insulated, wire-armoured cables and accessories for alternating voltages up to and including 400 kV
- IEC 60141-5:1980 Tests on oil-filled and gas-pressure cables and their accessories - Part 5: Gas-pressure cables and accessories for alternating voltages up to and including 500 kV
- IEC 60141-6:1980 Tests on oil-filled and gas-pressure cables and their accessories - Part 6: Accessories for oil-filled cables with extruded insulation for system voltages exceeding 30 kV (Um = 36 kV)