IEC 60068-2-64 《Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband random and guidance》 Related products

The IEC 60068-2-64 standard specifies methods and guidelines for wideband random vibration testing (test Fh) for evaluating the functional and structural integrity of electrical and electronic products under dynamic loading. This test simulates random vibrations that may occur in a transport or operating environment and is suitable for scenarios such as aircraft, spacecraft, wheeled vehicles, etc. The standard describes in detail the selection of parameters such as test Frequency range, Acceleration spectral density, test duration, and provides specific steps for initial detection, test process, and final detection. The appendix also contains guidelines for standard test spectrum and non-Gaussian distribution vibration to help users choose the appropriate test conditions according to their actual needs.