KS C IEC 60255-21-1:2002
Electrical relays－Part 21：Vibration, shock, bump and seismic tests on measuring relays and protection equipment－Section One：Vibration test(sinusoidal)

Standard No.

KS C IEC 60255-21-1:2002

Release Date

2002

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS C IEC 60255-21-1-2002(2017)

Latest

KS C IEC 60255-21-1-2022

Scope

This international standard specifies vibration, shock, collision and seismic requirements applicable to protective relays and protective devices.

KS C IEC 60255-21-1:2002 history

• 2022 KS C IEC 60255-21-1-2022 Electrical relays－Part 21：Vibration, shock, bump and seismic tests on measuring relays and protection equipment－Section One：Vibration test(sinusoidal)
• 0000 KS C IEC 60255-21-1-2002(2017)
• 2002 KS C IEC 60255-21-1:2002 Electrical relays－Part 21：Vibration, shock, bump and seismic tests on measuring relays and protection equipment－Section One：Vibration test(sinusoidal)