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IEEE Std C62.92.1-2016.pdf
IEEE Guide for the Application of Neutral Grounding in Electrical Utility Systems—Part I: IntroductionIEEE Std C62...
2025-12-05发布 2 浏览 38 页3.94 MB
IEC 60045-1-2020.pdf
IEC 60045-1 Edition 2.0 2020-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Steam turbines – Part 1: Specifications...
2025-12-05发布 1 浏览 150 页3.06 MB
IEC 63136-2019 cor1-2021.pdf
IEC 63136:2019/COR1:2021 – 1 – © IEC 2021 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ÉLECTROTECHNIQUE I...
2025-12-05发布 0 浏览 2 页130.32 KB
IEC 61290-1-2022.pdf
IEC 61290-1 Edition 2.0 2022-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Optical amplifiers – Test methods – P...
2025-12-05发布 2 浏览 34 页1 MB
IEC 63093-10-2022.pdf
IEC 63093-10 Edition 1.0 2022-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Ferrite cores – Guidelines on dimensio...
2025-12-05发布 2 浏览 44 页2.55 MB
IEC 60684-3-100 to 105-2001.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60684-3-100 à/to 105Deuxième éditionSecond edition2001-07Gaines isolantes s...
2025-12-05发布 5 浏览 34 页403.46 KB
IEC TS 63236-2-2021.pdf
IEC TS 63236-2 Edition 1.0 2021-06 TECHNICAL SPECIFICATION Direct current (DC) appliance couplers for information a...
2025-12-05发布 1 浏览 32 页2.47 MB
IEC 60034-19-2014.pdf
IEC 60034-19 Edition 2.0 2014-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Rotating electrical machines – Part 19...
2025-12-05发布 2 浏览 46 页618.08 KB
IEC 60619-1993 scan.pdf
NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC619Deuxième éditionSecond edition1993-02Appareils électriques pour la prép...
2025-12-05发布 1 浏览 58 页1.82 MB
IEC 62047-42-2022.pdf
IEC 62047-42 Edition 1.0 2022-09 INTERNATIONAL STANDARD Semiconductor devices – Micro-electromechanical devices – P...
2025-12-05发布 2 浏览 26 页1.25 MB
IEC 61338-1-4-2005.pdf
IEC 61338-1-4 Edition 1.0 2005-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Waveguide type dielectric resonators –...
2025-12-05发布 2 浏览 70 页1.33 MB
IEC 62899-202-5-2018.pdf
IEC 62899-202-5 Edition 1.0 2018-09 INTERNATIONAL STANDARD Printed electronics – Part 202-5: Materials – Conductiv...
2025-12-05发布 2 浏览 20 页483.93 KB
IEC 60335-2-17-2022.pdf
IEC 60335-2-17 Edition 4.0 2022-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Household and similar electrical appli...
2025-12-05发布 0 浏览 128 页2.69 MB
IEC 62314-2022.pdf
IEC 62314 Edition 2.0 2022-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Solid-state relays – Safety requirements ...
2025-12-05发布 2 浏览 114 页2.54 MB
IEC TR 61000-2-5-2017.pdf
IEC TR 61000-2-5 Edition 3.0 2017-01 TECHNICAL REPORT Electromagnetic compatibility (EMC) – Part 2-5: Environment ...
2025-12-05发布 1 浏览 150 页2.89 MB
IEC 61439-2-2020.pdf
IEC 61439-2 Edition 3.0 2020-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Low-voltage switchgear and controlgear as...
2025-12-05发布 2 浏览 108 页3.07 MB
IEC 61008-2-2-1990 scan.pdf
NORME�CEIINTERNATIONALE�IECINTERNATIONAL�1008-2-2STANDARD�Première éditionFirst edition1990-12Interrupteurs automatiques...
2025-12-05发布 1 浏览 10 页424.6 KB
IEC 61169-66-2021.pdf
IEC 61169-66 Edition 1.0 2021-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Radio-frequency connectors – Part 66: ...
2025-12-05发布 2 浏览 66 页4.02 MB
IEEE Std C62.42.1-2016.pdf
IEEE Guide for the Application of Surge-Protective Components in Surge Protective Devices and Equipment Ports—Part...
2025-12-05发布 2 浏览 45 页2.69 MB
IEC TR 61511-4-2020.pdf
IEC TR 61511-4 Edition 1.0 2020-02 TECHNICAL REPORT Functional safety – Safety instrumented systems for the proce...
2025-12-05发布 2 浏览 44 页1.38 MB

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