GB/T 9080-1988
abolished_transferred
GB/T 7261-2016
Active
National standards
GB/T 7261-2016 Basic testing method for relaying protection and security automatic equipment
GB/T 7261-2016 Basic testing method for relaying protection and security automatic equipment
Basic Information
Standard Code:
GB/T 7261-2016
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Relay protection and automatic devices
ICS Name:
Relay
Publish Date:
2016-02-24
Implement Date:
2016-05-02
Pages:
83 pages
Scope
This standard specifies the basic test methods for relay protection and safety automatic devices. This standard is applicable to the testing of products used in the secondary circuits of power systems, including those with or without relays, measurement relays, protection devices, safety automatic devices (hereinafter referred to as devices), and their interface equipment.
Development Information
Replace the following standards
Related Standards
GB/T 14047-1993
Replaced
GB/T 14047-1993 Measuring relays and protection equipment
GB/T 14598.2-1993
Abolished
GB/T 14598.2-1993 Electrical relays—All-or-nothing electrical relays
GB/T 14598.3-1993
Replaced
GB/T 14598.3-1993 Electrical relays—Part 5:Insulation tests for electrical relays
GB/T 14598.4-1993
Abolished
GB/T 14598.4-1993 Electrical relays Part 14:Endurance test for electrical relay contacts—Preferred values for contact loads
GB/T 14598.5-1993
Abolished