1范圍
GB/T 1408的本部分提出了測定固體絕緣材料工頻(即48 Hz~62Hz)短時電氣強度的試驗方法。本部分規定了用液體和氣體作為固體絕緣材料試驗時的浸漬劑或周圍媒質,但不適用于液體和氣體的試驗。注。本蒂分包括測定園體絕緣材斜表面擊穿電壓的方法,
2規范性引用文件
下列文件對于本文件的應用是必不可少的。凡是注日期的引用文件,僅注日期的版本適用于本文件。凡是不注日期的引用文件,其*新版本(包括所有的修改單)適用于本文件。
ISo 293塑料熱塑性材料壓塑試樣(Plastics—Compression moulding of test specimens ofthermoplastic materials)
ISO 294-1塑料熱塑性材料注塑試樣︰第1部分,一般原理及多用途模塑件和條形試樣(Plas-tics—Injection moulding of test specimens of thermoplastic materials—Part 1: General principles，andmoulding of multipurpose and bar test specimens)
ISO 294-3塑料熱塑性材料注塑試樣﹑第3部分;小型平板(Plastics—Injection moulding oftest specimens of thermoplastic materials—Part 3:Small plates)
ISo 295塑料熱固性材料壓塑試樣(Plastics—Compression moulding of test specimens ofthermosetting materials)
ISO 10724(所有部分）塑料﹑熱固性粉末模塑復合材料注塑試樣(Plastics—Injection mouldingof test specimens of thermosetting powder moulding compounds)
IEC 60212固體電氣絕緣材料試驗時和試驗前采用的標準條件(Standard conditions for use priorto and during the testing of solid clectrical insulating materials>
IEC 60296電工用液體﹐變壓器和開關設備用的未使用過的礦物絕緣油(Fluids for electrotech-nical applications—Unused mineral insulating oils for transformers and switchgear>
IEC 60455-2電氣絕緣用無溶劑可聚合樹脂復合物規范﹑第⒉部分:試驗方法(Specification forsolvent-less polymerizable resinous compounds used for electrical insulation一Part 2:Methods of test)
IEC 60464-2電氣絕緣用漆﹑第﹖都分;試驗方法(Varnishes used for electrical insulation-Part 2tMethods of test)
IEC 60684-2︰絕緣軟套管﹑第⒉部分:試驗方法(Flexible insulating sleeving-Part 2;Methodsof test)
IEC 60836電工設備用未使用過的硅絕緣液體規范(Specifications for unused silicone insulatingliquids for electrotechnical purpases)
IEC 61099絕緣液體﹐電工用未使用過的合成有機酯規范(Insulating liquids一Specifications forunuscd synthetic organic esters for electrical purposes)