CLC/TR 50656:2016
Current
The latest, up-to-date edition.
SPD application in conjunction with Class II equipment
04-03-2016
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 SPDs connected to PE for the protection
of Class II equipments
5 SPDs not connected to PE for the protection
of Class II equipments
6 Additional requirements for SPDs to comply
with equipment class II design rules (Double
or reinforced insulation)
Annex A (normative) - Test to establish whether
a conductive part may cause an electric shock
In addition to CLC/TS 61643-12, this Technical Report describes the principle of erecting SPDs to be connected to 50 Hz a.c. power circuits, rated up to 1 000 V r.m.s. in conjunction with Class II equipments.In addition to EN 61643-11, this Technical Report gives specific guidance for SPDs intended to be installed in class II equipments.
| Committee |
CLC/TC 37A
|
| DocumentType |
Technical Report
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Standards | Relationship |
| S.R. CLC/TR 50656:2016 | Identical |
| PD CLC/TR 50656:2016 | Identical |
| IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV | Information technology equipment - Safety - Part 1: General requirements |
| EN 62368-1:2014/AC:2017-03 | AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS (IEC 62368-1:2014, MODIFIED) |
| EN 60950-1:2006/A2:2013 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60950-1:2005/A2:2013, MODIFIED) |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| EN 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| IEC 61643-11:2011 | Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
| EN 50539-11 : 2013 AMD 1 2014 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - SURGE PROTECTIVE DEVICES FOR SPECIFIC APPLICATION INCLUDING D.C. - PART 11: REQUIREMENTS AND TESTS FOR SPDS IN PHOTOVOLTAIC APPLICATIONS |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
| IEC 62368-1:2014 | Audio/video, information and communication technology equipment - Part 1: Safety requirements |
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