GB/T 2900.49-1994Electrotechnical terminologies. Power system protection (English PDF)
电工术语 电力系统保护
GB/T 2900.49 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 2900.49-2004 | Electrotechnical terminology - Power system protection | Valid |
| GB/T 2900.49-1994 | Electrotechnical terminologies. Power system protection | Obsolete |
GB/T 2900.49-1994 is obsolete. It has been replaced by GB/T 2900.49-2004. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
May 19, 1994
Implementation date
January 1, 1995
Scope
GB/T 2900.49-1994 is the English-translated version of 电工术语 电力系统保护.
GB/T 2900.49-1994 is the Chinese national standard "Electrotechnical terminologies. Power system protection". It was issued on May 19, 1994 by the State Bureau of Technical Supervision, and took effect on January 1, 1995. It is obsolete: it has been replaced by GB/T 2900.49-2004.
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Document preview — GB/T 2900.49-1994
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1994-05-19.
Date of implementation: 1995-01-01.
Status: obsolete, replaced by GB/T 2900.49-2004.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 22390.5-2026Control and protection equipment of high-voltage direct current (HVDC) transmission systems - Part 5: DC line fault location devices
- GB/T 22390.6-2026Control and protection equipment of high-voltage direct current (HVDC) transmission systems - Part 6: Converter station transient fault oscillograph devices
- GB/T 32580.3-2026Railway applications - Fixed installations - High voltage AC switchgear and transformers - Part 3: Current transformers
- GB/T 47832-2026General specification for integrated motor protection devices
- GB/T 43767.2-2024Shipboard shore power receiving equipment - Part 2: High voltage shore power box (cabinet)
- NB/T 42165-2024Specification for multi-terminal line protection
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Related Standards
GB/T 2900.50-2008 — Electrotechnical terminology -- Generation, transmission and distribution of electricity -- General
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GB/T 2900.50-1998 — Electrotechnical terminology. Generation, transmission and distribution of electricity--General
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GB/T 2900.49-1994
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