This standard specifies the test methods for current and voltage of electronic tube hot filaments or filaments. This standard applies to electronic tubes with hot filaments or filaments.
SJ/T 11082-2000 history
2000SJ/T 11082-2000 Measuring methods of the heater or filament current and voltage for electronic tubes
1970SJ/T 11082-1996 Measuring methods of the heater or filament current and voltage for electronic tubes