Description Type test value Reference88 – 216 MHz < 43,52 dB(μV/m) quasi peak,measured at 10 m distance216 – 960 MHz < 46,44 dB(μV/m) quasi peak,measured at 10 m distance960 – 1000 MHz < 49,54 dB(μV/m) quasi peak,measured at 10 m distance20.2 Insulation testsTable 570:Insulation testsDescription Type test value ReferenceDielectric tests: IEC 60255-5ANSI C37.90-2005• Test voltage 2 kV, 50 Hz, 1 min1 kV, 50 Hz, 1 min,communicationImpulse voltage test: IEC 60255-5ANSI C37.90-2005• Test voltage 5 kV, unipolar impulses,waveform 1.2/50 μs, sourceenergy 0.5 J1 kV, unipolar impulses,waveform 1.2/50 μs, sourceenergy 0.5 J, communicationInsulation resistancemeasurementsIEC 60255-5ANSI C37.90-2005• Isolation resistance >100 MΏ, 500 V DCProtective bonding resistance IEC 60255-27• Resistance <0.1 Ώ (60 s)20.3 Mechanical testsTable 571:Mechanical testsDescription Reference RequirementVibration response tests(sinusoidal)IEC 60255-21-1 Class 1Vibration endurance test IEC60255-21-1 Class 1Shock response test IEC 60255-21-2 Class 1Table continues on next page1MRK 502 048-UUS A Section 20IED and functionality tests731Technical manual
