GB/T 9080-1988
abolished_transferred
GB/T 14598.127-2013
Active
National standards
GB/T 14598.127-2013 Measuring relays and protection equipment—Part 127:Functional requirements for over/under voltage protection
GB/T 14598.127-2013 Measuring relays and protection equipment—Part 127:Functional requirements for over/under voltage protection
Basic Information
Standard Code:
GB/T 14598.127-2013
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Relay protection and automatic devices
ICS Name:
Relay
Publish Date:
2013-07-19
Implement Date:
2013-12-02
Pages:
21 pages
Scope
This section specifies the minimum requirements for over/under voltage relays. It includes technical specifications for protection functions, measurement characteristics, and delay characteristics.
This section stipulates the factors affecting steady-state accuracy and dynamic performance, and also includes test methods for verifying performance and accuracy.
The over/under voltage functions covered by this section are as follows:
Development Information
Referenced Standards
IEC 60044(所有部分)
IEC 60255-1
Adopt standards
IEC 60255-127:2010
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