KS C 1001-1970
Impulse voltage testing for instrument transformers

Standard No.

KS C 1001-1970

Release Date

1970

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS C 1001-1987

Latest

KS C 1001-2019

Replace

KS C 1001-1967

Scope

This standard verifies whether the insulation strength of instrument transformers against impulse voltage complies with prescribed standards.

KS C 1001-1970 history

• 2019 KS C 1001-2019 IMPULES VOLTAGE TESTING FOR INSTRUMENT TRANSFORMERS
• 0000 KS C 1001-1970(2013)
• 1987 KS C 1001-1987 IMPULES VOLTAGE TESTING FOR INSTRUMENT TRANSFORMERS
• 1970 KS C 1001-1970 Impulse voltage testing for instrument transformers
• 0000 KS C 1001-1967