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JJG 169-2010Verification regulation of transformer test set (English PDF)

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine

Level / Type

National · Mandatory

Issue date

November 5, 2010

Implementation date

May 5, 2011

Scope

JJG 169-2010 (Verification regulation of transformer test set) is available as an English-translated PDF.

JJG 169-2010 — Verification regulation of transformer test set

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Document preview — JJG 169-2010

National Standard of the People's Republic of China

ICS: 17.220
Classification: A 55
Replacing: JJG 169-1993

Issued by: General Administration of Quality Supervision, Inspection and Quarantine

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard applies to using the difference method principle, the operating frequency of 50Hz, measuring current transformer and voltage transformer ratio errors transformer calibrator (hereinafter referred to as calibrator) the initial verification, testing and use of follow-up inspection.

Document data

International classification (ICS): 17.220.

Chinese classification (CCS): A55.

Estimated length of the Chinese original: 19,135 words.

Supersedes the earlier edition JJG 169-1993.

Standards quoted by this document

JJG 124-2005

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

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