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DL/T 1805-2018Selection guide to the on-load tap-changer for power transformers (English PDF)

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

April 3, 2018

Implementation date

July 1, 2018

Scope

DL/T 1805-2018 (Selection guide to the on-load tap-changer for power transformers) is available as an English-translated PDF.

DL/T 1805-2018 — This standard specifies the selection principles, selection process, technical requirements, protection and distribution marks, packaging, transportation and storage requirements for on-load tap-changers (resistive type) for power transformers.

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Document preview — DL/T 1805-2018

National Standard of the People's Republic of China

ICS: 29.180
Classification: K 41

Issued by: National Energy Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the selection principles, selection process, technical requirements, protection and distribution marks, packaging, transportation and storage requirements for on-load tap-changers (resistive type) for power transformers. This standard applies to oil-immersed AC power transformers with a rated voltage of 35kV to 500kV.

Document data

International classification (ICS): 29.180.

Chinese classification (CCS): K41.

Estimated length of the Chinese original: 26,266 words.

Standards quoted by this document

GB/T 1094.1; GB/T 1094.3; GB/T 1094.5; GB/T 1094.7; GB 2536; GB/T 6451; GB/T 7354; GB/T 10230.1-2007; GB/T 10230.2; DL/T 596; JB/T 7065; JB/T 8314; JB/T 10372

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

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