STB PDF

Environmental testing - Part 2- Test methods - Test Cx- Damp heat, steady state (unsaturated pressurized vapour). Original standard UNE-EN 60068-2-66-1997 in PDF full version. Additional info + preview on request

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Amendment 1 - Environmental testing - Tests. Test Cy. Damp heat, steady state, accelerated test primarily intended for components. Original standard UNE-EN 60068-2-67-1996 A1-2019 in PDF full version. Additional info + preview on request

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Amendment 1 - Environmental testing - Tests. Test Te/Tc. Solderability testing of electronic components and printed boards by the wetting balance (force measurement) method. Original standard UNE-EN 60068-2-69-2017 A1-2019 in PDF full version. Additional info + preview on request

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Environmental testing - Supporting documentation and guidance on Test T. Soldering. Original standard UNE-EN 60068-3-13-2016 in PDF full version. Additional info + preview on request

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Insulation co-ordination - Procedures for high-voltage direct current (HVDC) converter stations. Original standard UNE-EN 60071-5-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by

Power transformers - Part 10- Determination of sound levels. Original standard UNE-EN 60076-10-2017 in PDF full version. Additional info + preview on request

Document status: Active