Chapter 1 Introduction 1_ 1.2.2 EMS Standards 1.2.2.1 EMI 1.2.2.2 EMS 1.2.2.3 Conducted Immunity Test 1-5 Port Frequency Range Level (Normative) Reference Standard Enclosure port (radiated) (measured at a distance of 10 meters) 30-230 MHz 40 dB (μV/m) quasi-peak IEC 61000-6-4 230-1000 MHz 47 dB (μV/m) quasi-peak AC power port (conducted) 0.15-0.5 MHz 79 dB (μV) quasi-peak 66 dB (μV) average 0.5-30 MHz 73 dB (μV) quasi-peak 60 dB (μV) average Environmental Phenomenon Reference Standard Test Test Level Electrostatic Discharge IEC 61000-4-2 Contact ±4 kV Air ±8 kV Radio Frequency Electromagnetic Field Amplitude Modulated IEC 61000-4-3 80% AM, 1 kHz sinusoidal 2.0-2.7 GHz 1 V/m 1.4-2.0 GHz 3 V/m 80-1000 MHz 10 V/m Power Frequency Magnetic Field IEC 61000-4-8 60 Hz 30 A/m 50 Hz 30 A/m Environmental Phenomenon Fast Transient Burst High Energy Surge Radio Frequency Interference Reference Standard IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 Interface/Port Specific Interface/Port Test Level Test Level Test Level Data communication Shielded cable 1 kV 1 kV CM 10 V