Environmental testing - Part 2: Tests; tests Z/BFc: Combined dry heat/vibration (sinusoidal) tests for both heat-dissipating and non-heat-dissipating specimens (IEC 60068-2-51:1983); German version EN 60068-2-51:1999
环境试验.第2部分:试验;试验Z/BFc:散热和非散热试样的干热/振动(正弦)组合试验(IEC 60068-2-51-1983);德文版EN 60068-2-51:1999