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IEC 60255-21-3:1993 ed1.0

Действует
Electrical relays - Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment - Section 3: Seismic tests — 29 стр.
Specifies the vibration, shock, bump and seismic tests applicable to electromechanical and static measuring relays and protection equipment, with or without output contacts.
ICS
29.120.70 Relays / Реле