ABB REG670 - Page 1225

Table 944: Mechanical tests
Test Type test values Reference standards
Vibration response test Class II IEC 60255-21-1
Vibration endurance test Class I IEC 60255-21-1
Shock response test Class I IEC 60255-21-2
Shock withstand test Class I IEC 60255-21-2
Bump test Class I IEC 60255-21-2
Seismic test Class II IEC 60255-21-3
1MRK502052-UEN B Section 21
IED hardware
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Technical manual