DL/T 478-2010
General specifications for relaying protection and security automatic equipment (English Version)
- Standard No.
- DL/T 478-2010
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Electricity
- Status
- 2013-08
- Replace By
- DL/T 478-2013
- Latest
- DL/T 478-2013
- Scope
- This standard specifies the general technical conditions, inspection methods, inspection rules and requirements for marking, packaging, transportation and storage of power system relay protection and safety automatic devices, as the basis for product design, manufacturing, inspection and operation. This standard applies to various relay protection and safety automatic devices. In addition to meeting this standard, the device should also meet relevant national or industry technical standards.
DL/T 478-2010 history
- 2013 DL/T 478-2013 General technical requirements for relay protection and safety automatic devices
- 2011 DL/T 478-2010 General specifications for relaying protection and security automatic equipment
- 2001 DL/T 478-2001 General specifications for static protection, security and automatic equipment
- 1970 DL/T 478-1992 General technical requirements for static relay protection and safety automatic devices
