GB/T 18890.1-2015: Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV (Um=252 kV) -- Part 1: Test methods and requirements

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Scope

This Part of GB/T 18890 specifies the test methods and requirements for fixedly-
installed power cables with cross-linked polyethylene insulation, cable bodies and their
accessories for rated voltage of 220 kV (Um=252 kV).
This Part applies to single-core cables and their accessories used under normal
installation and operating conditions. However, it does not apply to cables and their
accessories used under special conditions, such as submarine cables. For these special-
purpose cables and accessories, the tests in this standard may need to be modified or
special test conditions may need to be established.
This Part does not include transition joints for connecting cross-linked polyethylene
insulated cables and paper insulated cables.

Basic Data

Standard ID	GB/T 18890.1-2015 (GB/T18890.1-2015)
Description (Translated English)	Power cables with cross-linked polyethylene insulation and their accessories for rated voltage of 220 kV (Um=252 kV) -- Part 1: Test methods and requirements
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	K13
Classification of International Standard	29.060.20
Word Count Estimation	52,511
Date of Issue	2015-10-09
Date of Implementation	2016-05-01
Older Standard (superseded by this standard)	GB/Z 18890.1-2002
Quoted Standard	GB/T 2951.11-2008; GB/T 2951.12-2008; GB/T 2951.14-2008; GB/T 2951.21-2008; GB/T 2951.32-2008; GB/T 2951.41-2008; GB/T 3048.12; GB/T 3048.13; GB/T 3956; GB/T 16927.1; GB/T 18380.12; JB/T 10181.11-2014; JB/T 10696.5-2007; JB/T 10696.6-2007; IEC 60183; IEC 60229-2007; GB/T 2951.31-2008
Adopted Standard	IEC 62067-2011, MOD
Regulation (derived from)	National Standard Announcement 2015 No.31
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 rated voltage of 220kV (Um = 252kV) - Test methods and requirements for cross-linked polyethylene insulated power cable systems, cable body and annex body fixedly mounted. This Standard applies to single-core cables and accessories for use under normal installation and operating conditions, but not under special conditions of cables and accessories, such as submarine cables. These special-purpose cables and accessories may need to modify this standard tests or may need to set some special test conditions. This Standard does not contain cross-linked polyethylene insulated cables connecting paper insulated cables and transition joints.