标准摘要
[中文适用范围]： 本国际标准适用于复合线路支柱绝缘子，由树脂基体中的纤维（通常是玻璃）组成的承载圆柱形绝缘实心芯、由聚合物材料制成的外壳（绝缘芯外部）和永久连接的端部配件组成。到绝缘芯。本标准涵盖的复合线路支柱绝缘子在支撑线路导体时会承受悬臂、拉伸和压缩载荷。它们适用于额定电压大于 1000V、频率不大于 100Hz 的交流架空线路。本标准的目的是 - 定义所使用的术语， - 规定测试方法， - 规定验收或失败标准。本标准不包括针对特定操作条件选择绝缘子的要求。 [外文原描述]： IEC 61952:2008 applies to composite line post insulators consisting of a load-bearing, cylindrical, insulating solid core made up of fibres - usually glass - in a resin-based matrix, a housing (outside the insulating core) made of elastomer material (e.g. silicone or ethylene-propylene) and end fittings permanently attached to the insulating core. The object of this standard is to - define the terms used, - prescribe test methods, - prescribe acceptance or failure criteria. This standard does not include requirements dealing with the choice of insulators for specific operating conditions. This edition includes the following significant technical changes with respect to the previous edition: - removal of tests procedures now given in IEC 62217; - inclusion of clauses on tolerances, environmental conditions, transport, storage and installation; - changes in the parameters determining the need to repeat design and type tests; and - modification of the specification of load application in bending tests to simplify testing.
英文名称Insulators for overhead lines - Composite line post insulators for A.C. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria