HD 42.4-1975
Basic Dimensions of Winding Wires Part 4: Diameters of Conductors for Round Resistance Wires

Standard No.

HD 42.4-1975

Release Date

1975

Published By

European Committee for Electrotechnical Standardization（CENELEC）

Latest

HD 42.4-1975

HD 42.4-1975 history

• 1975 HD 42.4-1975 Basic Dimensions of Winding Wires Part 4: Diameters of Conductors for Round Resistance Wires