International Standards and Conformity Assessment for all electrical, electronic and related technologies

CLC/TC 37A

Low voltage surge protective devices

 
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CLC/TC 37A Working Documents

The Working documents of the technical bodies (with the exception of the voting results) are available on the Collaboration Tool.
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IEC parallel vote
FprEN 50539-11:2012 (pr=22527)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
export to doc file  EN   Procedure Result No
prEN 50539-11:2010 (pr=22527)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
export to doc file  EN   Procedure Result No
prEN 50539-11:2011 (pr=22527)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
export to doc file  EN   Procedure Result No
CLC/FprTS 50539-12:2009 (pr=22529)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations
export to doc file  EN 2009-10-20   Procedure Result No
CLC/FprTS 50539-12:2013 (pr=23884)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations
export to doc file  EN   Procedure Result No
CLC/FprTS 50539-22:2009 (pr=22530)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 22: Selection and application principles - Wind turbine applications
export to doc file  EN 2009-10-20   Procedure Result No
CLC/FprTS 50544:2009 (pr=22511)
Low voltage d.c. surge protective device for traction systems - Selection and application rules for surge arresters
export to doc file  EN 2009-12-15   Procedure Result No
EN 61643-11:2002/prA11:2006 (pr=16615)
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and tests
export to doc file  EN 2006-04-24   Procedure Result No
prEN 61643-11:2011 (pr=23421)
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods
export to doc file  EN   Procedure Result No
FprEN 61643-11:2012 (pr=23421)
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods
export to doc file  EN   Procedure Result No
CLC/prTS 61643-12:2006 (pr=13651)
Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles
export to doc file  EN 2006-04-15   Procedure Result No
CLC/FprTS 61643-12:2009 (pr=22224)
Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
export to doc file  EN 2009-10-20   Procedure Result No
EN 61643-21:2001/FprA1:2008 (pr=16440)
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
export to doc file  EN 2008-12-16   Procedure Result No
EN 61643-21:2001/FprA2:2012 (pr=23583)
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
export to doc file  EN   Procedure Result Yes
EN 61643-21:2001/FprA2:2011 (pr=23583)
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
export to doc file  EN   Procedure Result Yes

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CLC/TC 37A Documents open for vote

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IEC parallel vote
EN 50539-11:2013/FprA1:2014 (pr=25185)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
export to doc file  FR 2014-03-28 2014-06-20 Draft for UAP No
EN 50539-11:2013/FprA1:2014 (pr=25185)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
export to doc file  EN 2014-03-14 2014-06-20 Draft for UAP No
EN 50539-11:2013/FprA1:2014 (pr=25185)
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
export to doc file  DE 2014-04-11 2014-06-20 Draft for UAP No

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Other Documents accessible to CLC/TC 37A

Reference,Title
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Downloads
Definitive Text - EN 61643-21:2001
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - CLC/TS 50539-12:2013
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations
Definitive Text - CLC/TS 61643-22:2006
Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles
Definitive Text - CLC/TS 61643-22:2006
Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles
Definitive Text - CLC/TS 50539-12:2010
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations
Definitive Text - EN 61643-11:2002/A11:2007
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and tests
Definitive Text - EN 61643-11:2002
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and tests
Definitive Text - CLC/TS 61643-12:2006
Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles
Definitive Text - EN 61643-21:2001/A1:2009
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - EN 61643-21:2001/A1:2009
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - EN 61643-21:2001/A1:2009
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - CLC/TS 61643-12:2009
Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
Definitive Text - CLC/TS 50544:2010
Low voltage d.c. surge protective device for traction systems - Selection and application rules for surge arresters
Definitive Text - CLC/TS 50539-22:2010
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 22: Selection and application principles - Wind turbine applications
Definitive Text - EN 61643-21:2001/A2:2013
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - EN 61643-21:2001/A2:2013
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - EN 61643-21:2001/A2:2013
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
Definitive Text - EN 50539-11:2013
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
Definitive Text - EN 50539-11:2013
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
Definitive Text - EN 50539-11:2013
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 11: Requirements and tests for SPDs in photovoltaic applications
Definitive Text - EN 61643-11:2012
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods
Definitive Text - EN 61643-11:2012
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods
Definitive Text - EN 61643-11:2012
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods
Definitive Text - CLC/TS 50539-12:2013
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations
Definitive Text - CLC/TS 50539-12:2013
Low-voltage surge protective devices - Surge protective devices for specific application including d.c. - Part 12: Selection and application principles - SPDs connected to photovoltaic installations
Definitive Text - EN 61643-11:2002/A11:2007
Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and tests

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