SR EN 62621:2016

Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems

IEC 62621:2011 specifies characteristics for composite insulators of electric traction overhead contact line systems for railways, as defined in IEC 60913. Insulators specified in this standard are applied for electric traction supply voltages with a nominal voltage greater than 1 000 V for a.c. or a nominal voltage greater than 1 500 V for d.c.. The standard establishes the product characteristics, the test methods and acceptance criteria.

General information

Status : Valid
Approval date : 12/16/2016
Number of pages : 34
ICS : 45.060 Railway rolling stock
Technical Committee : 4 - Electrical equipment and systems for railways

Relations with other standards:

Replaces SR EN 50151:2004/AC:2014
Replaces SR EN 50151:2004
Normative reference SR EN 60587:2008
Normative reference SR EN 61109:2009
Normative reference SR EN 62217:2013
Normative reference SR EN 50119:2010/A1:2013
Normative reference SR EN 50119:2010
Normative reference SR EN 50124-1:2002/A2:2006
Normative reference SR EN 50163:2006
Normative reference SR EN 50163:2006/A1:2007
Normative reference SR EN 61467:2009
Normative reference SR ISO 37:2012
Normative reference SR EN 50124-1:2002
Normative reference SR EN 50124-1:2002/A1:2006
Normative reference SR EN 61952:2008
Amended by SR EN 62621:2016/A1:2016