Powered by Google-Search & Google-Books www.ChineseStandard.net Database: 169759 (Apr 18, 2021)
HOME   Quotation   Tax   Examples Standard-List   Contact-Us   View-Cart

DL 427-1991

Chinese Standard: 'DL 427-1991'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Related StandardStatusGoogle Book
DL 427-1991English399 Add to Cart Days<=3 Technical conditions for ordering indoor type generator circuit breakers DL 427-1991 Obsolete DL 427-1991


Standard ID DL 427-1991 (DL427-1991)
Description (Translated English) Technical conditions for ordering indoor type generator circuit breakers
Sector / Industry Electricity & Power Industry Standard
Classification of Chinese Standard K43
Word Count Estimation 10,176
Date of Issue 1992/2/24
Date of Implementation 1992/6/1
Drafting Organization Ministry of Energy EPRI high-voltage switches
Administrative Organization Ministry of Energy high-voltage switching equipment Standardization Technical Committee
Regulation (derived from) China-Power-Association Standard [2014] 268; State Energy Bureau 2015 No. 1 Notice
Summary This standard applies to the maximum voltage of 12 ~ 36kv, frequency of 50Hz indoor generator, condenser, pumped storage power station the main circuit, medium and small-capacity power plant auxiliary power circuits, as well as a generator brake circuit of three phase (or single-phase) circuit breaker.

Related standard: DL/T 603-2017    DL/T 595-2016
Related PDF sample: GB/T 25307-2010