GB/T 9080-1988
abolished_transferred
T/CMEPCA 090-2025
Active
Group standards
T/CMEPCA 090-2025 Assessment requirements for product quality gradingand forerunner relay
T/CMEPCA 090-2025 Assessment requirements for product quality gradingand forerunner relay
Price:
$ 20.00
Basic Information
Standard Code:
T/CMEPCA 090-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Relay
Publish Date:
2025-07-24
Implement Date:
2025-07-31
Scope
This document specifies the basic requirements, evaluation indicators and requirements, evaluation methods and grade classification for the quality of relay products used in low-voltage (rated voltage AC not exceeding 1000V or DC not exceeding 1500V DC circuits) equipment, as well as enterprise standard levels. This document is applicable to the evaluation of relay product quality and enterprise standard levels. Relevant institutions can refer to it when conducting quality grading and enterprise standard level assessments, or evaluating "leaders", and relevant enterprises can also refer to this document when formulating enterprise standards. This document specifies the basic requirements, evaluation indicators and requirements, evaluation methods and grade classification for the quality of relay products used in low-voltage (rated voltage AC not exceeding 1000V or DC not exceeding 1500V DC circuits) equipment, as well as enterprise standard levels.
Development Information
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