IEC 61061-3-1:1998
Non-impregnated densified laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Sheets produced from beech veneer
发布时间:1998-07-24 实施时间:


IEC 61061-3-1:1998 标准规定了榉木单板的物理和机械性能、化学性能、电气性能、尺寸和公差、表面质量、包装和标记等方面的要求。其中,物理和机械性能包括密度、弯曲强度、压缩强度、剪切强度、冲击强度等;化学性能包括水分含量、酸碱度、溶剂含量等;电气性能包括介电常数、介质损耗因子、体积电阻率等。

榉木单板的尺寸和公差也在标准中有详细规定。例如,单板的厚度应在1.0mm至6.0mm之间,长度和宽度应符合标准中的要求,并且允许有一定的公差。此外,标准还规定了单板的表面质量要求,如允许有一定的裂纹、色差、疤痕等缺陷,但不能影响单板的使用性能。

在包装和标记方面,标准规定了榉木单板应该采用适当的包装材料进行包装,并在包装上标明单板的名称、尺寸、批次号等信息。

总之,IEC 61061-3-1:1998 标准为电气用途的非浸渍致密层压木材中的榉木单板提供了详细的规格要求,有助于保证该材料的质量和可靠性,提高电气设备的性能和安全性。

相关标准
- IEC 61061-1:1992 Non-impregnated densified laminated wood for electrical purposes - Part 1: Definitions, classification, general requirements and methods of test
- IEC 61061-2:1992 Non-impregnated densified laminated wood for electrical purposes - Part 2: Methods of test
- IEC 61061-3-2:1998 Non-impregnated densified laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheet 2: Sheets produced from birch veneer
- IEC 61061-3-3:1998 Non-impregnated densified laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheet 3: Sheets produced from poplar veneer
- IEC 61061-3-4:1998 Non-impregnated densified laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheet 4: Sheets produced from eucalyptus veneer