INDUSTRIAL, SCIENTIFIC AND MEDICAL EQUIPMENT - RADIO-FREQUENCY DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Frequencies designated for ISM use
5 Classification of equipment
6 Limits of electromagnetic disturbances
7 Measurement requirements
8 Special provisions for test site measurements
(9 kHz to 1 GHz)
9 Radiation measurements: 1 GHz to 18 GHz
10 Measurement in situ
11 Safety precautions for emission measurements on
ISM RF equipment
12 Measurement uncertainty
Annex A (informative) - Examples of equipment classification
Annex B (informative) - Precautions to be taken in the use
of a spectrum analyzer
Annex C (normative) - Measurement of electromagnetic radiation
disturbance in the presence of signals from radio
transmitters
Annex D (informative) - Propagation of interference from industrial
radio-frequency equipment at frequencies between
30 MHz and 300 MHz
Annex E (informative) - Recommendations of CISPR for protection
of certain radio services in particular areas
Annex F (informative) - Frequency bands allocated for safety-related
radio services
Annex G (informative) - Frequency bands allocated for sensitive
radio services
Annex H (informative) - Statistical assessment of series produced
equipment against the requirements of CISPR standards
Annex I (normative) - Artificial Network (AN) for the assessment of
disturbance voltages at d.c. power ports of semiconductor
power converters
Annex J (informative) - Measurements on Grid Connected Power
Converters (GCPC) - Setups for an effective test site
configuration
Annex K (informative) - Test site configuration and instrumentation -
Guidance on prevention of saturation effects in mitigation
filters of transformer-less power converters during type
tests according to this standard
Bibliography
Pertains to industrial, scientific and medical electrical equipment operating in the frequency range 0 Hz to 400 GHz and to domestic and similar appliances designed to generate and/or use locally radio-frequency energy.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
