DL/T 627-2018
Room temperature vulcanized silicon rubber anti-pollution coating for insulators (English Version)
- Standard No.
- DL/T 627-2018
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Professional Standard - Electricity
- Latest
- DL/T 627-2018
- Replace
- DL/T 627-2012
- Scope
- This standard specifies the basic technical requirements, inspection rules, packaging and storage, selection principles, acceptance, construction, operation and maintenance and technical management of room temperature curing silicone rubber anti-fouling flashover coatings (RTV for short) for insulators. This standard is applicable to RTV coatings used on insulators operating under AC system rated voltage higher than 1000V, ambient temperature -40℃~+40℃, and dirty conditions. This standard can be used as a reference for DC systems.
DL/T 627-2018 history
- 2019 DL/T 627-2018 Room temperature vulcanized silicon rubber anti-pollution coating for insulators
- 2012 DL/T 627-2012 Room temperature vulcanized silicon rubber anti-pollution coating for insulators
- 2004 DL/T 627-2004 Room temperature vulcanized silicon rubber anti-pollution coating for insulators
