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GB/T 31487.3-2015 English PDF (GB/T31487.3-2015)
GB/T 31487.3-2015 English PDF (GB/T31487.3-2015)
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GB/T 31487.3-2015: Direct current de-icing devices -- Part 3: Tests
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Scope
This Part of GB/T 31487 specifies the basic requirements of type tests, routine tests, fieldtests, periodical tests and equivalent tests of direct current [Translator. hereafter
abbreviated as DC] de-icing devices.
This Part applies to thyristor-based DC de-icing devices of 500kV and below AC
transmission lines. For the DC de-icing devices of other voltage classes and based on
other power devices, it may reference to this Part.
Basic Data
Standard ID | GB/T 31487.3-2015 (GB/T31487.3-2015) |
Description (Translated English) | Direct current de-icing devices -- Part 3: Tests |
Sector / Industry | National Standard (Recommended) |
Classification of Chinese Standard | K46 |
Classification of International Standard | 29.240.99 |
Word Count Estimation | 24,229 |
Date of Issue | 2015-05-15 |
Date of Implementation | 2015-12-01 |
Quoted Standard | GB 1094.1-2013; GB/T 1094.6-2011; GB/T 1094.10; GB 1984-2014; GB 1985-2014; GB/T 3859.1-2013; GB/T 7261-2008; GB/T 11022-2011; GB/T 11024.1-2010; GB/T 17623; GB/T 18494.2-2007; GB/T 20297; GB/T 20840.8-2007; GB/T 20990.1-2007; GB/T 26216.1-2010; GB/T 26217-2010; GB/T 29629-2013; GB 50150-2006; GB 50171; GB/T 31487.1-2015 |
Regulation (derived from) | National Standard Announcement 2015 No. 15 |
Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
Summary | This Standard specifies the type test DC ice melting device, routine tests, field tests, periodic testing and basic requirements equivalent tests. This section applies to 500 thyristor-based ice melting means kV dc and ac transmission lines, other voltage levels and power devices based on other DC ice-melting device may refer to this section. |
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