DL/T 642-2016Flameproof electric actuators (English PDF)
隔爆型电动执行机构
DL/T 642 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| DL/T 642-2025 | Explosion-proof electric actuator | Valid |
| DL/T 642-2016 | Flameproof electric actuators | Obsolete |
DL/T 642-2016 is obsolete. It has been replaced by DL/T 642-2025. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China Energy Aminidstration
Level / Type
National · Recommended
Issue date
January 7, 2016
Implementation date
June 1, 2016
Scope
DL/T 642-2016 is the English-translated version of 隔爆型电动执行机构.
DL/T 642-2016 is the Chinese industry standard "Flameproof electric actuators". It was issued on January 7, 2016 by the China Energy Aminidstration, and took effect on June 1, 2016. It is obsolete: it has been replaced by DL/T 642-2025.
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Document preview — DL/T 642-2016
National Standard of the People's Republic of China
Issued by: China Energy Aminidstration
Contents
- Document data
1 Document data
Sector: Electricity & Power (industry standard).
Issuing body: China Energy Aminidstration.
Date of issue: 2016-01-07.
Date of implementation: 2016-06-01.
Status: obsolete, replaced by DL/T 642-2025.
......
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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