KS C 4520-2022
Hinge Type Electromagnetic Relays

Standard No.

KS C 4520-2022

Release Date

2022

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS C 4520-2022

KS C 4520-2022 history

• 2022 KS C 4520-2022 Hinge Type Electromagnetic Relays
• 0000 KS C 4520-1992(2017)
• 1992 KS C 4520-1992 Hinge Type Electromagnetic Relays
• 1982 KS C 4520-1982 Hinge Type Electromagnetic Relays
• 0000 KS C 4520-1979