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GB/T 7252-2001 PDF English

GB/T 7252: Evolution and historical versions

Std ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status
GB/T 7252-2001	English	RFQ	ASK	5 days [Need to translate]	Guide to the analysis and the diagnosis of gases dissolved in transformer oil	Obsolete
GB/T 7252-1987	English	679	Add to Cart	5 days [Need to translate]	Guide for the analysis and the diagnosis of gases dissolved in transformer oil	Obsolete

Standard ID	GB/T 7252-2001 (GB/T7252-2001)
Description (Translated English)	Guide to the analysis and the diagnosis of gases dissolved in transformer oil
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	E38
Classification of International Standard	29.040.10
Word Count Estimation	28,271
Date of Issue	2001-11-02
Date of Implementation	2002-04-01
Older Standard (superseded by this standard)	GB/T 7252-1987
Quoted Standard	GB 7597-1987; GB/T 17623-1998; DL/T 596-1996; IEC 60567: 1992;
Adopted Standard	IEC 60599-1999; NEQ
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China
Summary	This standard specifies: use oil free gas dissolved gas concentrations and analysis, determine the status of the oil-filled electrical equipment and the proposed method should be further taken measures. This standard applies to: filled with mineral insulating oil and paper or paperboard laminated solid insulating materials electrical equipment, including transformers, chokes, current transformers, voltage transformers and greaseproof paper sleeve. The results the conclusions to combine equipment construction, maintenance, electrical testing, operating conditions and the prevailing local environmental conditions, such as a comprehensive judgment.