IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV

FOREWORD
INTRODUCTION
0 Principles of safety
1 General
2 Protection from hazards
3 Wiring, connections and supply
4 Physical requirements
5 Electrical requirements and simulated abnormal
  conditions
6 Connection to telecommunication networks
7 Connection to cable distribution systems
Annex A (normative) - Tests for resistance to
        heat and fire
Annex B (normative) - Motor tests under abnormal
        conditions
Annex C (normative) - Transformers
Annex D (normative) - Measuring instruments for
        touch current tests
Annex E (normative) - Temperature rise of a winding
Annex F (normative) - Measurement of clearances and
        creepage distances
Annex G (normative) - Alternative method for determining
        minimum clearances
Annex H (normative) - Ionizing radiation
Annex J (normative) - Table of electrochemical potentials
Annex K (normative) - Thermal controls
Annex L (normative) - Normal load conditions for some types
        of electrical business equipment
Annex M (normative) - Criteria for telephone ringing signals
Annex N (normative) - Impulse test generators
Annex P (normative) - Normative references
Annex Q (normative) - Voltage dependent resistors (VDRs)
Annex R (informative) - Examples of requirements for quality
        control programmes
Annex S (informative) - Procedure for impulse testing
Annex T (informative) - Guidance on protection against
        ingress of water
Annex U (normative) - Insulated winding wires for use
        without interleaved insulation
Annex V (normative) - AC power distribution systems
Annex W (informative) - Summation of touch currents
Annex X (informative) - Maximum heating effect in
        transformer tests
Annex Y (normative) - Ultraviolet light conditioning test
Annex Z (informative) - Overvoltage categories
Annex AA (normative) - Mandrel test
Annex BB (informative) - Changes in the second edition
Annex CC (normative) - Evaluation of integrated circuit
         (IC) current limiters
Annex DD (normative) - Requirements for the mounting
         means of rack-mounted equipment
Annex EE (normative) - Household and home/office
         document/media shredders
Bibliography
Index

IEC 60950-1:2005+A1:2009+A2:2013 is applicable to mains-powered or battery-powered information technology equipment, including electrical business equipment and associated equipment, with a RATED VOLTAGE not exceeding 600 V. Also applicable are components and subassemblies intended for incorporation in information technology equipment. It is not expected that such components and subassemblies comply with every aspect of the standard, provided that the complete information technology equipment, incorporating such components and subassemblies, does comply. The contents of the corrigendum of August 2006 have been included in this copy. This consolidated version consists of the second edition (2005), its amendment 1 (2009) and its amendment 2 (2013). Therefore, no need to order amendments in addition to this publication.