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IEC 60669-2-1-2021.pdf

IEC 60669-2-1 Edition 5.0 2021-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Switches for household and similar fix...

2025-12-05发布 1 浏览 284 页 7.82 MB
IEC 63132-6-2023.pdf

IEC 63132-6 Edition 1.0 2023-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Guidance for installation procedures and...

2025-12-05发布 2 浏览 58 页 2.75 MB
IEC 60310-2016 cor1-2018.pdf

IEC 60310:2016/COR1:2018 – 1 –  IEC 2018 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ÉLECTROTECHNIQUE I...

2025-12-05发布 1 浏览 1 页 108.22 KB
IEC 62037-2-2021.pdf

IEC 62037-2 Edition 2.0 2021-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Passive RF and microwave devices, interm...

2025-12-05发布 2 浏览 20 页 1.11 MB
IEC 62751-2-2023.pdf

IEC 62751-2 Edition 1.2 2023-08 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE Power losses in vol...

2025-12-05发布 2 浏览 258 页 4.41 MB
IEC 61936-1-2021.pdf

IEC 61936-1 Edition 3.0 2021-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Power installations exceeding 1 kV AC a...

2025-12-05发布 2 浏览 250 页 4.63 MB
ISO 8501-1-2007.pdf

Reference numberNuméro de référenceISO 8501-1:2007(E/F)© ISO and SIS 2007/ISO et SIS 2007 INTERNATIONAL STANDARD...

2025-12-05发布 0 浏览 96 页 764.49 KB
IEC 60034-23-2019.pdf

IEC 60034-23 Edition 1.0 2019-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Rotating electrical machines – Part 23...

2025-12-05发布 1 浏览 112 页 1.89 MB
IEC 62541-3-2020.pdf

IEC 62541-3 Edition 3.0 2020-07 INTERNATIONAL STANDARD NORME INTERNATIONALE OPC unified architecture – Part 3: Add...

2025-12-05发布 2 浏览 256 页 8.32 MB
IEC 60286-3-2-2009.pdf

IEC 60286-3-2Edition 1.0 2009-05INTERNATIONAL STANDARD Packaging of components for automatic handling – Part 3-2: P...

2025-12-05发布 2 浏览 14 页 1 MB
IEC 62271-107-2019.pdf

IEC 62271-107 Edition 3.0 2019-05 INTERNATIONAL STANDARD NORME INTERNATIONALE High-voltage switchgear and controlgear...

2025-12-05发布 2 浏览 114 页 2.64 MB
IEC 61196-8-2023.pdf

IEC 61196-8 Edition 2.0 2023-06 INTERNATIONAL STANDARD Coaxial communication cables – Part 8: Sectional specificati...

2025-12-05发布 1 浏览 24 页 903.88 KB
IEC 60938-2-2021.pdf

IEC 60938-2 Edition 3.0 2021-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Fixed inductors for electromagnetic inter...

2025-12-05发布 1 浏览 74 页 2.24 MB
IEC 60098-2020.pdf

IEC 60098 Edition 4.0 2020-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Analogue audio disk records and reproducin...

2025-12-05发布 1 浏览 76 页 3.99 MB
IEEE Std C37.20.7-2017.pdf

IEEE Guide for Testing Switchgear Rated Up to 52 kV for Internal Arcing Faults Sponsored by the Switchgear Commi...

2025-12-05发布 3 浏览 86 页 1.92 MB
IEC TR 61292-3-2020.pdf

IEC TR 61292-3 Edition 2.0 2020-03 TECHNICAL REPORT Optical amplifiers – Part 3: Classification, characteristics a...

2025-12-05发布 2 浏览 32 页 2.39 MB
IEC 60287-1-1-2023.pdf

IEC 60287-1-1 Edition 3.0 2023-05 INTERNATIONAL STANDARD Electric cables – Calculation of the current rating – P...

2025-12-05发布 1 浏览 44 页 1.04 MB
IEC 63249-1-2021.pdf

IEC 63249-1 Edition 1.0 2021-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Waveguide to coaxial adapters – Part 1...

2025-12-05发布 1 浏览 58 页 1.96 MB
IEC 61992-2-2014.pdf

IEC 61992-2 Edition 2.1 2014-04 CONSOLIDATED VERSION VERSION CONSOLIDÉE Railway applications – Fixed installations...

2025-12-05发布 1 浏览 146 页 1.09 MB
IEC 60034-15-2009.pdf

IEC 60034-15Edition 3.0 2009-03INTERNATIONAL STANDARD NORME INTERNATIONALERotating electrical machines – Part 15: Imp...

2025-12-05发布 3 浏览 30 页 939.96 KB

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