DIN 44402-21:1976
Measurement of the electrical properties of electronic tubes; method of measurement for cold cathode counting and indicator tubes

Standard No.

DIN 44402-21:1976

Release Date

1976

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN 44402-21:1976-09

Latest

DIN 44402-21:1976-09

Scope

Measurement of the electrical properties of electronic tubes; methods of measurement for cold cathode counting and indicator tubesDiese Norm stimmt sachlich überein mit der von der International Electrical Commission (IEC) herausgegebenen Empfeh-lung 151

DIN 44402-21:1976 history

• 1976 DIN 44402-21:1976-09 Measurement of the electrical properties of electronic tubes; method of measurement for cold cathode counting and indicator tubes
• 1976 DIN 44402-21:1976 Measurement of the electrical properties of electronic tubes; method of measurement for cold cathode counting and indicator tubes