Moldova standards PDF
Measurements of the electrical properties of electronic tubes and valves. Part 27- Methods of measurement for inter modulation products in transmitting tubes. CEI/IEC 60151-27:1974. Original standard IEC 60151-27-1974 in PDF full version. Additional info + preview on request
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Measurements of the electrical properties of electronic tubes - Part 28- Methods of measurement of colour television picture tubes. CEI/IEC 60151-28:1978. Original standard IEC 60151-28-1978 in PDF full version. Additional info + preview on request
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Measurements of the electrical properties of electronic tubes and valves - Part 3- Measurement of equivalent input and output admittances. CEI/IEC 60151-3:1963. Original standard IEC 60151-3-1963 in PDF full version. Additional info + preview on request
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Measurements of the electrical properties of electronic tubes and valves - Part 4- Methods of measuring noise factor. CEI/IEC 60151-4:1963. Original standard IEC 60151-4-1963 in PDF full version. Additional info + preview on request
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Measurements of the electrical properties of electronic tubes and valves - Part 5- Methods of measuring hiss and hum. CEI/IEC 60151-5:1964. Original standard IEC 60151-5-1964 in PDF full version. Additional info + preview on request
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Measurements of the electrical properties of electronic tubes and valves. Part 6- Methods of application of mechanical shock (impulse) excitation to electronic tubes and valves. CEI/IEC 60151-6:1965. Original standard IEC 60151-6-1965 in PDF full version. Additional info + preview on request
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