DL/T 353-2019Guidelines for HVDC measuring equipment maintenance (English PDF)
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Issued by
National Energy Administration
Level / Type
National · Recommended
Issue date
November 4, 2019
Implementation date
May 1, 2020
Scope
DL/T 353-2019 (Guidelines for HVDC measuring equipment maintenance) is available as an English-translated PDF.
DL/T 353-2019 — This standard specifies the maintenance items, maintenance cycle and requirements of high-voltage DC measuring devices, as well as the report format after maintenance.
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Document preview — DL/T 353-2019
National Standard of the People's Republic of China
- ICS
- 29.240.01
- Classification
- F 23
- Replacing
- DL/T 353-2010
Issued by: National Energy Administration
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the maintenance items, maintenance cycle and requirements of high-voltage DC measuring devices, as well as the report format after maintenance. This standard applies to the overhaul and maintenance of high-voltage DC measuring devices, including DC voltage dividers, photoelectric DC current measuring devices, and zero-flux DC current transformers.
Document data
International classification (ICS): 29.240.01.
Chinese classification (CCS): F23.
Estimated length of the Chinese original: 24,261 words.
Supersedes the earlier edition DL/T 353-2010.
Standards quoted by this document
GB/T 2900.94; GB/T 2900.95; GB 26860; DL/T 664
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 16 pages — is available in the English PDF.
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