DIN 44402-7:1973
Measurements of the electrical properties of electronic tubes and valves; methods of measuring hiss and hum

Standard No.

DIN 44402-7:1973

Release Date

1973

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 44402-7:1973-06

Latest

DIN 44402-7:1973-06

Scope

Measurements of the electrical properties of electronic tubes and valves; methods of measuring hiss and humDiese Norm stimmt sachlich überein mit der IEC-Publikation 151-5 Measurement of the electrical propertiesof electronic tubes and valves Part 5: Me

DIN 44402-7:1973 history

• 1973 DIN 44402-7:1973-06 Measurements of the electrical properties of electronic tubes and valves; methods of measuring hiss and hum
• 1973 DIN 44402-7:1973 Measurements of the electrical properties of electronic tubes and valves; methods of measuring hiss and hum