IEC 60151-22:1970 pdf download – Measurements of the electrical properties of electronic tubes and valves. Part 22: Methods of measurement for cold cathode counting and indicator tubes.
IEC 60151-22:1970 is a technical standard that defines methods for measuring the electrical properties of electronic tubes and valves, specifically cold cathode counting and indicator tubes. Its purpose is to create a consistent testing framework so that these devices can be evaluated in a uniform, repeatable, and reliable way.
The document focuses on measurement procedures for cold cathode tubes, which are used for counting, indication, and display functions in electronic equipment. These tubes operate without a heated cathode, so their performance must be tested under controlled electrical conditions. The standard provides guidance on how to assess important characteristics such as ignition behavior, operating voltage, current response, and general electrical performance.
By standardizing these measurement methods, IEC 60151-22:1970 helps manufacturers, laboratories, and engineers compare products more accurately and maintain quality across different designs. It also supports research, development, and production testing by giving users a common technical basis for evaluating cold cathode counting and indicator tubes.
This standard is especially useful in the broader field of electronic tube testing, electrical measurement methods, and vacuum and gas-filled device characterization. For SEO, relevant keywords include IEC 60151-22:1970, electronic tubes and valves, cold cathode counting tubes, indicator tubes, measurement methods, electrical properties, and tube testing standard.
In summary, IEC 60151-22:1970 sets out standardized methods for measuring the electrical behavior of cold cathode counting and indicator tubes, ensuring consistent, accurate, and comparable test results for manufacturers and technical users.