IEC 60371-3-5:2005
Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 5: Glass-backed mica paper with an epoxy resin binder for post-impregnation (VPI)
发布时间:2005-11-21 实施时间:


IEC 60371-3-5:2005标准规定了玻璃背云母纸和环氧树脂后浸渗的技术要求和试验方法。该标准适用于制造电机、变压器、电缆和其他电气设备中所需的绝缘材料。

该标准规定了玻璃背云母纸的厚度、云母片的质量、云母片的厚度、云母片的颜色、云母片的含水量、云母片的电气性能等要求。同时,该标准还规定了环氧树脂的固化时间、固化温度、固化后的电气性能等要求。

在制造过程中,玻璃背云母纸需要经过后浸渗处理,以提高其绝缘性能。该标准规定了后浸渗处理的工艺要求,包括浸渗剂的选择、浸渗时间、浸渗温度等。

此外,该标准还规定了玻璃背云母纸和环氧树脂后浸渗材料的试验方法,包括外观检查、厚度测量、含水量测量、电气性能测试等。

总之,IEC 60371-3-5:2005标准为制造电气设备所需的绝缘材料提供了技术要求和试验方法,有助于保证电气设备的安全性和可靠性。

相关标准
- IEC 60371-1:2015 Insulating materials based on mica - Part 1: Definitions and general requirements
- IEC 60371-2:2015 Insulating materials based on mica - Part 2: Methods of test
- IEC 60371-3-1:2008 Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 1: Glass-backed mica paper with a silicone resin binder for electrical purposes
- IEC 60371-3-2:2008 Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 2: Glass-backed mica paper with a shellac or resin binder for electrical purposes
- IEC 60371-3-3:2008 Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 3: Glass-backed mica paper with a polyester resin binder for electrical purposes