DL/T 474.5-2018
Guide for insulation test on site Lightning arrester tests (English Version)
- Standard No.
- DL/T 474.5-2018
- Language
- Chinese, Available in English version
- Release Date
- 2018
- Published By
- Professional Standard - Electricity
- Latest
- DL/T 474.5-2018
- Replace
- DL/T 474.5-2006
- Scope
- This standard proposes specific test methods, technical requirements and precautions for conventional test items of valve-type lightning rods [including silicon carbide ordinary valve types (FZ and FS), silicon carbide magnetic valve types (FCZ and FCD) and metal oxide lightning arresters] Matters and other technical details. This standard is suitable for routine testing of arresters in power plants, substations, repair workshops, laboratories and other conditions.
DL/T 474.5-2018 history
- 2018 DL/T 474.5-2018 Guide for insulation test on site Lightning arrester tests
- 2006 DL/T 474.5-2006 Guide for insulation test on site Lightning arrester tests
- 1992 DL 474.5-1992 Insulation Test Implementation Guidelines for Lightning Arrester Tests
