GB/T 12604.7-1995
Replaced
DL/T 1789-2024
Active
Industry standards-Electricity
DL/T 1789-2024 Optical Fiber Current Transformer Technical Specification
DL/T 1789-2024 Optical Fiber Current Transformer Technical Specification
Basic Information
Standard Code:
DL/T 1789-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nBasic standards
ICS Name:
Experiment (vocabulary)
Publish Date:
2024-12-25
Implement Date:
2025-06-25
Scope
This document specifies the technical requirements, test methods, inspection rules, marking, labels, and accompanying documents, as well as packaging, transportation, and storage requirements for fiber optic current transformers. This document is applicable to the production, use, and inspection of fiber optic current transformers used in power systems.
Development Information
Replace the following standards
Related Standards
GB/T 12604.8-1995
Replaced
GB/T 12604.8-1995 Terminology for nondestructive testing—Neutron testing
GB/T 12604.3-2005
Replaced
GB/T 12604.3-2005 Non-destructive testing—Terminology—Terms used in penetrant testing
GB/T 12604.4-2005
Active
GB/T 12604.4-2005 Non-destructive testing—Terminology—Terms used in acoustic emisson testing
GB/T 12604.2-2005
Active
GB/T 12604.2-2005 Non-destructive testing—Terminology—Terms used in radiographic testing
GB/T 20737-2006
Active