GB/T 4585-2004
AbolishedArtificial pollution tests on high-voltage insulators to be used on a.c. systems
交流系统用高压绝缘子的人工污秽试验
📋 Scope / 适用范围 ai_extracted
本标准适用于系统最高电压1 kV-765 kV范围内的交流系统用户外和暴露在污秽大气中的瓷和 玻璃绝缘子的工频耐受特性的测定。 这些试验不能直接应用于涂油绝缘子和特殊型式的绝缘子（具有半导电釉的绝缘子或覆盖有任何 有机绝缘材料的绝缘子）。
🔗 Related Standards / 同类标准
GB/Z 23756.1-2009
Evaluation of electrical endurance of electrical insulation systems - Part 1: General considerations and evaluation procedures based on normal distributions
GB/Z 16935.2-2013
Insulation coordination for equipment within low-voltage systems―Part 2-1: Application guide-Explanation of the application of the IEC 60664 series, dimensioning example and dielectric testing
GB/Z 16935.6-2016
Insulation coordination for equipment within low-voltage systems—Part 2-2: Interface considerations—Application guide
GB/Z 37754-2019
Guidance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters
GB/Z 43963-2024
Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC
GB/T 7594.9-1987
Rubber insulation and sheath of electric cables and wires--Part 9:Ordinary duty flame-retardant rubber sheath 85℃
GB/T 7594.8-1987
Rubber insulationand sheath of electric cables and wires--Part 8:Rubber sheath 90℃
GB/T 7594.6-1987
Rubber insulationand sheath of electric cables and wires--Part 6:Heavy duty rubber sheath 65℃
Content extracted by AI. Not officially verified.