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SN/T 4687-2016Methods of measurement of electromagnetic compatibility for electric toys (English PDF)

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

December 12, 2016

Implementation date

July 1, 2017

Scope

SN/T 4687-2016 (Methods of measurement of electromagnetic compatibility for electric toys) is available as an English-translated PDF.

SN/T 4687-2016 — This standard specifies the measurement method for electromagnetic compatibility of electric toys. This standard is applicable to electromagnetic compatibility measurement of harassment and immunity of electric toys.

This standard does not apply to radio controllers in toys, toys powered by power supply systems such as motor vehicles, ships and airplanes.

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Document preview — SN/T 4687-2016

National Standard of the People's Republic of China

Classification
Y 57

Issued by: General Administration of Customs

Contents

  • Preface
  • 1 Scope
  • 2 Normative references
  • 3 Terms and Definitions
  • 4 Test conditions
  • 5 Terminal Disturbance Voltage Measurement Method (148.5kHz~30MHz)
  • 6 Disturbance power measurement method (30MHz~300MHz)
  • 7 Radiation disturbance measurement method (30MHz~1000MHz)
  • 8 Intermittent harassment measurement method
  • 9 Electrostatic Discharge Immunity Measurement Method
  • 10 RF electromagnetic radiation immunity measurement method
  • 11 Electrical Fast Transient Burst Immunity Measurement Method
  • 12 Surge (impact) immunity measurement method
  • 13 RF field induced conducted disturbance immunity measurement method
  • 14 Voltage Dips and Short-Time Interruptions Immunity Measurement Method
  • Appendix A (Normative) Harassment Limits
  • Appendix B (Normative) Immunity Test Level
  • Appendix C (Normative) Noise immunity performance criteria
  • Appendix D (Normative Appendix) Classification of Electric Toys
  • Reference

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

1 Scope

This standard specifies the measurement method for electromagnetic compatibility of electric toys.

This standard is applicable to electromagnetic compatibility measurement of harassment and immunity of electric toys.

This standard does not apply to radio controllers in toys, toys powered by power supply systems such as motor vehicles, ships and airplanes.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document.

GB 4343.1-2009 Electromagnetic compatibility requirements for household appliances, power tools and similar appliances Part 1. Emission (CISPR14-1.2005, IDT) GB/T 4343.2-2009 Electromagnetic compatibility requirements for household appliances, power tools and similar appliances Part 2. Immunity (CISPR) 14-2.2008, IDT) GB/T 4365-2003 Electrotechnical terminology electromagnetic compatibility (IEC 60050(161)..1990, IDT) GB/T 6113.101-2008 Specification for radio disturbance and immunity measuring equipment and methods of measurement Part 1-1. Radio instructions Disturbance and immunity measuring equipment measuring equipment (CISPR16-1-1.2006, IDT) GB/T 6113.102-2008 Specification for radio disturbance and immunity measuring equipment and methods of measurement Part 1-2. Radio disturbance and Immunity Measurement Equipment Auxiliary Equipment Conducted Harassment (CISPR16-1-2.2006, IDT) GB/T 6113.103-2008 Specification for Radio Harassment and Immunity Measurement Equipment and Methods of Measurement Part 1-3 Disturbance and Immunity Measurement Equipment Aid Equipment Harassment Power (CISPR16-1-3.2004, IDT) GB/T 6113.104-2008 Radio disturbance and immunity measurement equipment Aid equipment radiation disturbance (CISPR16-1-4.

2005, IDT)

GB/T 6113.202-2008 Specification for radio disturbance and immunity measuring equipment and methods of measurement Part 2-2. Radio disturbance and Immunity Measurement Methods Harmonic Power Measurement (CISPR16-2-2.2004, IDT) GB/T 9254-2008 Radio disturbance limits and measurement methods for information technology equipment (CISPR22.2006, IDT) GB/T 17618-1998 Information technology equipment immunity limit value and measurement method (CISPR24.1997, IDT) GB/T 17626.2-2006 Electromagnetic compatibility test and measurement techniques Electrostatic discharge immunity test (IEC 61000-4-2.:2001, IDT) GB/T 17626.3-2006 Electromagnetic compatibility test and measurement technology Radio frequency electromagnetic field radiation immunity test (IEC 61000-4-3:2002, IDT) GB/T 17626.4-2008 Electromagnetic compatibility test and measurement technology Electrical fast transient burst immunity test (IEC 61000-4-4:2004, IDT) GB/T 17626.5-2008 Electromagnetic compatibility testing and measurement techniques Surge (impact) immunity test (IEC 61000-4-5.

2005, IDT)

GB/T 17626.6-2008 Electromagnetic compatibility test and measurement techniques Radiated field induced conducted disturbance immunity (IEC 61000-4-6:2006, IDT) GB/T 17626.11-2008 Electromagnetic compatibility Testing and measurement techniques Voltage sag, short interruptions and immunity to voltage variations Test (IEC 61000-4-11:2004, IDT)

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

Referenced standards

Normative references

IEC 60050 · GB/T 9254-2008 · GB/T 17618-1998 · IEC 61000

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