NBN C 27-002-1972
Liquid and gaseous dielectrics, methods for limiting electrical stiffness of insulating oils

Standard No.

NBN C 27-002-1972

Release Date

1972

Published By

BE-NBN

Latest

NBN C 27-002-1972

NBN C 27-002-1972 history

• 1972 NBN C 27-002-1972 Liquid and gaseous dielectrics, methods for limiting electrical stiffness of insulating oils