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DL/T 474.5-2006 (DLT 474.5-2006)

DL/T 474.5-2006_English: PDF (DLT474.5-2006)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Related StandardStatusPDF
DL/T 474.5-2006English479 Add to Cart 3 days Guide for insulation test on site lightning arrester tests DL/T 474.5-2006 Obsolete DL/T 474.5-2006

Standard ID DL/T 474.5-2006 (DL/T474.5-2006)
Description (Translated English) Guide for insulation test on site lightning arrester tests
Sector / Industry Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard K04
Classification of International Standard 29.080
Word Count Estimation 16,199
Date of Issue 2006-05-06
Date of Implementation 2006-10-01
Older Standard (superseded by this standard) DL/T 474.5-1992
Quoted Standard GB 7327; GB 11032; DL/T 596
Drafting Organization China Electric Power Research Institute
Administrative Organization High voltage test power industry technical standards committee
Regulation (derived from) NDRC Notice No. 29 of 2006
Summary This standard specifies the valve -type lightning rod [ including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve type (FCZ and FCD) and metal oxide surge arresters ] routine testing project specific test methods, technical requirements and attention matters such as technical details. This standard applies to power plants, substations and on -site repair workshops, laboratories and other conditions arrester for routine tests.