CSA C22.2 No.47-1977
Air-Cooled Transformers (Dry Type)

Standard No.

CSA C22.2 No.47-1977

Release Date

1977

Published By

SCC

Status

Be replaced

Replace By

CSA C22.2 NO.47-2013

Latest

CSA C22.2 NO.47-2013

Replace

ELECTRICAL EQUIPMENT, DRY-TYPE TRANSFORMERS, ELECTRIC POWER SYSTEMS, HEATING, LIGHTING SYSTEMS, SPECIFICATIONS, MARKING, TESTING

CSA C22.2 No.47-1977 history

• 2013 CSA C22.2 NO.47-2013 Air-cooled transformers (dry type) (Fifth Edition)
• 1977 CSA C22.2 No.47-1977 Air-Cooled Transformers (Dry Type)
• 1961 CSA C22.2 No.47-1961 Air-Cooled Transformers (Dry Type)