HD 399 S2-1991
Determination of Transformer and Reactor Sound Levels

Standard No.

HD 399 S2-1991

Release Date

1991

Published By

CENELEC - European Committee for Electrotechnical Standardization

Latest

HD 399 S2-1991

HD 399 S2-1991 history

• 1991 HD 399 S2-1991 Determination of Transformer and Reactor Sound Levels