Belarus standards PDF
Connectors for electrical and electronic equipment - Product requirements Part 3-119- Rectangular connectors - Detail specification for shielded and unshielded, free and fixed 10-way connectors with push pull coupling for industrial environments for data transmission with frequencies up to 100 MHz (IEC 61076-3-119-2017). Original standard UNE-EN IEC 61076-3-119-2018 in PDF full version. Additional info + preview on request
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Materials for printed boards and other interconnecting structures Part 2-45- Reinforced base materials clad and unclad - Non- halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity (1.0W/m K) and defined flammability. Original standard UNE-EN IEC 61249-2-45-2018 in PDF full version. Additional info + preview on request
Document status: Active
Materials for printed boards and other interconnecting structures - Part 2-47- Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity (2.0W/m K) and defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-47-2018). Original standard UNE-EN IEC 61249-2-47-2018 in PDF full version. Additional info + preview on request
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Standard data element types with associated classification scheme - Part 7- Data dictionary of cross-domain concepts. Original standard UNE-EN IEC 61360-7-2026 in PDF full version. Additional info + preview on request
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Safety of transformers, reactors, power supply units and combinations thereof Part 2-1- Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications. Original standard UNE-EN IEC 61558-2-1-2026 in PDF full version. Additional info + preview on request
Document status: Active
Safety of transformers, reactors, power supply units and combination thereof Part 2-12- Particular requirements and tests for constant voltage transformers and power supply units for constant voltage. Original standard UNE-EN IEC 61558-2-12-2026 in PDF full version. Additional info + preview on request
Document status: Active