IEC 62103:2003

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Requirements for the entire system
  4.1 Normal function
  4.2 Damage to persons or material
  4.3 EE connected to unearthed supply mains under earth
      fault conditions
  4.4 Earthing requirements
  4.5 Wires and cables for interconnection
  4.6 Fuses in neutral and protective conductors
5 Safety requirements
  5.1 General requirements
  5.2 Requirements for EE with regard to protection against
      electric shock
  5.3 Requirements for EEs in installations with regard to
      protection against electric shock
6 Environmental requirements and conditions
  6.1 Climatic conditions
  6.2 Mechanical requirements (General)
  6.3 Electrical and electromagnetic requirements
7 Requirements for electronic equipment
  7.1 Design and construction
  7.2 Marking, identification, documentation
8 Requirements for the assembly of EE(s)
  8.1 General
  8.2 Fitting tolerances after assembly
  8.3 Supply mains
9 Testing
  9.1 General
  9.2 Compliance with this standard
  9.3 Overview of tests
  9.4 Performance of the tests
Annex A (informative) Additional information
Bibliography

applies to the use of electronic equipment (EE) in power installations where a uniform technical level with respect to safety and reliability is necessary. also applies to EE which are not covered by a specific product standard. it defines the minimum requirements for the design and manufacture of EE connected to low-voltage (not exceeding 1 000 V a.c. or 1 500 V d.c.) mains supplies, for protection against electric shock, for testing and its integration into systems for power installations.