Environmental testing Part 2-14: Tests Test N: Change of temperature Essais denvironnement Partie 2-14: Essais Essai N: Variation de température
BS EN 60068-2-39-2016 Environmental testing Part 2-39: Tests — Tests and guidance: Combined temperature or temperature and humidity with low air pressure tests
Environmental testing. Part 2-31:Tests. Test Ec:Rough handling shocks,primarily for equipment-type specimens Essais d'environnement. Partie 2-31:Essais. Essai Ec:Choc li??des manutentions brutales,essai destin?en premier lieu aux matériels Edition 2
IEC60664-3-2016低压系统内设备的绝缘配合第3部分用于污染防护的涂层、封装或模塑的使用EC60664-3:2016|EC2016
Figure 1- Scratch-resistance test for protecting layers
Figure C. 1-Configuration of the test specimen
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Figure C 2-Configuration of lands and adjacent conductors
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Table 1- Min
