1MAC309294-MB F Section 14
Relay and functionality tests
RER620 569
Technical Manual
Section 14 Relay and functionality tests
Table 459: Electromagnetic compatibility tests
Table 460: Mechanical tests
Description Type test value Reference
1 MHz/100 kHz burst
disturbance test:
IEEE C37.90.1-2002
• Common mode 2.5 kV
• Differential mode 2.5 kV
Electrostatic discharge test: IEEE C37.90.3.2001
• Contact discharge ±8 kV
• Air discharge ±15 kV
Radio frequency interference
tests:
IEEE C37.90.2-2004
• Frequency step 20V/m, f=80 to 1000 MHz
Frequency step 1%, time step 0.5s
• Keying test 20V/m, f=80 to 1000 MHz,
Frequency step 1%, On for 0.5s, off
for 0.5s
• Spot frequencies 20V/m, f=80,160,450,900 MHz
Fast transient disturbance tests:
All ports
IEEE C37.90.1.-2002
• Common mode ±4 kV
• Differential mode ±4 kV
Description Requirement Reference
Vibration tests (sinusoidal) Class 2 IEC 60255-21-1-1998
Shock and bump tests Class 2 IEC 60255-21-2-1998
Mechanical durability • 200 withdrawals and insertions of the plug-in unit
• 200 adjustments of relay setting controls
IEEE C37.90-2005
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