GB/T 15543-1995
Replaced
NB/T 11479-2024
Active
Industry standards-Energy
NB/T 11479-2024 NB/T 11479-2024 Dc Control and Protection Device Technical Requirements for Direct Current Accident Oil Pump in Power Plant
NB/T 11479-2024 NB/T 11479-2024 Dc Control and Protection Device Technical Requirements for Direct Current Accident Oil Pump in Power Plant
Price:
$ 20.00
Basic Information
Standard Code:
NB/T 11479-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Relay protection and automatic devices
ICS Name:
The integrated transmission and distribution network
Publish Date:
2024-05-24
Implement Date:
2024-11-24
Scope
This standard specifies the technical requirements, test methods, inspection rules, and requirements for marking, packaging, transportation, and storage of control and protection devices for DC emergency oil pumps in power plants. It applies to control and protection devices for emergency oil pump systems driven by DC motors in power plants, and serves as a basis for the development, design, manufacture, testing, inspection, and application of such devices.
Development Information
Related Standards
GB/T 15544-1995
Replaced
GB/T 15544-1995 Short-circuit current calculation in three-phase a.c. systems
GB/T 18857-2002
Replaced
GB/T 18857-2002 Technical guide for live working in distribution line
GB/T 13730-2002
Active
GB/T 13730-2002 Dispatching automation systems for distric power networks
GB/T 2694-2003
Replaced
GB/T 2694-2003 Transmission line tower—Technical requirements for manufacturing
GB/T 11920-2008
Active