IEC 60151-18:1968 pdf download – Measurements of the electrical properties of electronic tubes and valves. Part 18: Methods of measurement of noises due to mechanical or acoustic excitations

IEC 60151-18:1968 pdf download – Measurements of the electrical properties of electronic tubes and valves. Part 18: Methods of measurement of noises due to mechanical or acoustic excitations.

IEC 60151-18:1968 is a technical standard that sets out methods for measuring noise in electronic tubes and valves caused by mechanical or acoustic excitations. Its purpose is to provide a uniform way to evaluate unwanted noise that may arise when a tube is exposed to vibration, shock, sound, or other physical disturbances. These noise effects can interfere with performance, so standardized testing is important.

The document describes test methods, measurement conditions, and procedures used to detect and quantify these noise-related effects. It helps engineers determine how sensitive a tube or valve is to external mechanical or acoustic influence. This is especially useful in applications where stable electrical performance is required and where noise can reduce signal quality or reliability.

By standardizing the measurement process, IEC 60151-18:1968 makes it easier to compare results from different laboratories and manufacturers. It supports quality control, product development, and troubleshooting by giving technicians a common framework for testing. The standard is valuable for anyone working with vacuum tubes or valve-based electronic equipment.

For SEO, useful keywords include IEC 60151-18:1968, electronic tubes and valves, noise measurement, mechanical excitation, acoustic excitation, tube testing, and electrical properties of valves. In summary, this standard defines how to measure noises caused by mechanical or acoustic excitations in electronic tubes and valves, helping ensure consistent testing, better quality assessment, and more reliable electronic performance.