HD 245.4-1987
Letter Symbols to Be Used in Electrical Technology Part 4: Symbols of Quantities to Be Used for Rotating Electrical Machines

Standard No.

HD 245.4-1987

Release Date

1987

Published By

European Committee for Electrotechnical Standardization（CENELEC）

Latest

HD 245.4-1987

HD 245.4-1987 history

• 1987 HD 245.4-1987 Letter Symbols to Be Used in Electrical Technology Part 4: Symbols of Quantities to Be Used for Rotating Electrical Machines