Projekti

Corrigendum 1 - Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements

60.60   Standard objavljen

Semiconductor converters - Part 2: Self-commutated semiconductor converters including direct d.c. converters

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 0: Precautions relating to methods of measurement of electronic tubes and valves

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 1: Measurement of electrode current

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 10: Methods of measurement of audio-frequency output power and distortion

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 11: Methods of measurement of radio-frequency output power

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 12: Methods of measuring electrode resistance, transconductance, amplification factor, conversion resistance and conversion transconductance

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 13: Methods of measurement of emission current from hot cathodes for high-vacuum electronic tubes and valves

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 14: Methods of measurement of radar and oscilloscope cathode-ray tubes

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 15: Methods of measurement of spurious and unwanted electrode currents

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 16: Methods of measurement for television picture tubes

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 17: Methods of measurement of gas-filled tubes and valves

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 18: Methods of measurement of noises due to mechanical or acoustic excitations

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 19: Methods of measurement on corona stabilizers

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 2: Measurement of heater or filament current

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 20: Methods of measurement of thyratron pulse modulators

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves - Part 21: Methods of measurement of cross-modulation in electronic tubes and valves

60.60   Standard objavljen

Measurements of the electrical properties of electronic tubes and valves. Part 22: Methods of measurement for cold cathode counting and indicator tubes

60.60   Standard objavljen