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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 0 浏览 30 页939.96 KB
IEC 62977-2-1-2021.pdf
IEC 62977-2-1 Edition 1.0 2021-01 INTERNATIONAL STANDARD Electronic displays – Part 2-1: Measurements of optical c...
2025-12-05发布 0 浏览 86 页5.15 MB
IEC 60034-7-2020.pdf
IEC 60034-7 Edition 3.0 2020-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Rotating electrical machines – Part 7:...
2025-12-05发布 0 浏览 54 页1.84 MB
IEC 62969-3-2018.pdf
IEC 62969-3 Edition 1.0 2018-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Semiconductor devices – Semiconductor in...
2025-12-05发布 0 浏览 52 页1.05 MB
IEC 62047-26-2016.pdf
IEC 62047-26 Edition1.0 2016-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Semiconductor devices – Micro-electromecha...
2025-12-05发布 0 浏览 62 页1.03 MB
IEC 61784-3-3-2021.pdf
IEC 61784-3-3 Edition 4.0 2021-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial communication networks – Pr...
2025-12-05发布 0 浏览 304 页14.08 MB
IEEE Std C62.43.1-2020.pdf
STANDARDS IEEE Guide for Surge Protectors and Surge Protective Circuits Used in Information and Communication Techn...
2025-12-05发布 0 浏览 75 页3.42 MB
IEC 61096-1992 amd1-1996.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD10961992AMENDEMENT 1AMENDMENT 11996-10 Commission Electrotechnique Internationa...
2025-12-05发布 0 浏览 28 页98.9 KB
IEC 60810-2022.pdf
IEC 60810 Edition 5.2 2022-04 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE Lamps, light sources ...
2025-12-05发布 0 浏览 394 页4.59 MB
IEC 62899-201-2-2021.pdf
IEC 62899-201-2 Edition 1.0 2021-10 INTERNATIONAL STANDARD Printed electronics – Part 201-2: Materials – Substrate...
2025-12-05发布 0 浏览 14 页1 MB
IEC PAS 63184-2021.pdf
IEC PAS 63184 Edition 1.0 2021-05 PUBLICLY AVAILABLE SPECIFICATION PRE-STANDARD Assessment methods of the human exp...
2025-12-05发布 0 浏览 124 页7.76 MB
IEC 60060-1-2010.pdf
IEC 60060-1Edition 3.0 2010-09INTERNATIONAL STANDARD NORME INTERNATIONALEHigh-voltage test techniques – Part 1: Gener...
2025-12-05发布 0 浏览 154 页1.54 MB
IEC 61747-30-5-2019.pdf
IEC 61747-30-5 Edition 1.0 2019-01 INTERNATIONAL STANDARD Liquid crystal display devices – Part 30-5: Optical meas...
2025-12-05发布 0 浏览 32 页1.62 MB
IEC 60874-10-2-1997.pdf
INTERNATIONALSTANDARDIEC60874-10-2QC 910003XX0002First edition1997-06Connectors for optical fibres and cables –Part 10-2...
2025-12-05发布 0 浏览 24 页222.91 KB
IEC 61000-4-4-2012.pdf
IEC 61000-4-4 Edition 3.0 2012-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility (EMC) – ...
2025-12-05发布 0 浏览 92 页1.73 MB
IEC 60794-1-220-2022.pdf
IEC 60794- 1- 220 Edition 1.0 2022-03 INTER NA TIONA L STA NDA RD NORME INTER NA TIONA LE Optical fibre cable...
2025-12-05发布 0 浏览 18 页1.03 MB
IEC 60439-1-2004.pdf
NORME INTERNATIONALECEIIEC INTERNATIONAL STANDARD 60439-1Edition 4.12004-04 Ensembles d'appareillage à basse tension ...
2025-12-05发布 0 浏览 212 页1.34 MB
IEC 61472-2-2021.pdf
IEC 61472-2 Edition 1.0 2021-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Live working – Minimum approach distanc...
2025-12-05发布 0 浏览 36 页1.33 MB
IEC 60079-14-2013.pdf
IEC 60079-14 Edition 5.0 2013-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Explosive atmospheres – Part 14: Elect...
2025-12-05发布 0 浏览 286 页1.8 MB
IEC 61131-1-2003.pdf
IEC 61131-1 Edition 2.0 2003-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Programmable controllers – Part 1: Gene...
2025-12-05发布 0 浏览 40 页291.33 KB

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