DL/T 404-1997Indoor AC high voltage switchgear panel (English PDF)
户内交流高压开关柜订货技术条件
DL/T 404 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| DL/T 404-2018 | Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV | Valid |
| DL/T 404-2007 | Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6kV and up to and including 40.5kV | Obsolete |
| DL/T 404-1997 | Indoor AC high voltage switchgear panel | Obsolete |
DL/T 404-1997 is obsolete. It has been replaced by DL/T 404-2007. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
Ministry of Electric Power Industry
Level / Type
National · Recommended
Issue date
May 19, 1997
Implementation date
October 1, 1997
Scope
DL/T 404-1997 is the English-translated version of 户内交流高压开关柜订货技术条件.
DL/T 404-1997 is the Chinese industry standard "Indoor AC high voltage switchgear panel". It was issued on May 19, 1997 by the Ministry of Electric Power Industry, and took effect on October 1, 1997. It is obsolete: it has been replaced by DL/T 404-2007.
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Document preview — DL/T 404-1997
National Standard of the People's Republic of China
Issued by: Ministry of Electric Power Industry
Contents
- Document data
1 Document data
Sector: Electricity & Power (industry standard).
Issuing body: Ministry of Electric Power Industry.
Date of issue: 1997-05-19.
Date of implementation: 1997-10-01.
Status: obsolete, replaced by DL/T 404-2007.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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DL/T 404-1997
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