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IEC 60728-13-1-2017.pdf
IEC 60728-13-1 Edition 2.0 2017-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Cable networks for television signals,...
2025-12-05发布 0 浏览 152 页9.48 MB
IEC TR 63279-2020.pdf
IEC TR 63279 Edition 1.0 2020-08 TECHNICAL REPORT Derisking photovoltaic modules – Sequential and combined acceler...
2025-12-05发布 0 浏览 58 页7.93 MB
IEC 60061-4-2005.pdf
NORME INTERNATIONALE CEIIEC INTERNATIONAL STANDARD 60061-4Edition 1.92005-01 Culots de lampes et douilles ainsi que ...
2025-12-05发布 0 浏览 117 页4.33 MB
IEC TR 63307-2020.pdf
IEC TR 63307 Edition 1.0 2020-11 TECHNICAL REPORT Measurement methods of the complex relative permeability and per...
2025-12-05发布 0 浏览 78 页6.33 MB
IEC 61508-3-2010.pdf
IEC 61508-3Edition 2.0 2010-04INTERNATIONAL STANDARD NORME INTERNATIONALEFunctional safety of electrical/electronic/progr...
2025-12-05发布 0 浏览 236 页2.03 MB
ISO 1996-2-2017.pdf
© ISO 2017Acoustics — Description, measurement and assessment of environmental noise —Part 2: Deter mination of...
2025-12-05发布 0 浏览 67 页3.16 MB
ISO TR 8865-1990.pdf
TECHNICAL REPORT ISO/TR 8865 F irst edition 1990-12-01 A NSI I~3temat Dot See Mining - Guidance on methods of v...
2025-12-05发布 0 浏览 6 页434.16 KB
IEC 60534-9-2007.pdf
IEC 60534-9Edition 1.0 2007-09INTERNATIONAL STANDARD NORME INTERNATIONALEIndustrial-process control valves – Part 9: ...
2025-12-05发布 0 浏览 58 页1.27 MB
IEC 61334-4-32-1996 (2).pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD1334-4-32Première éditionFirst edition1996-09Numéro de référenceReference ...
2025-12-05发布 0 浏览 80 页1.29 MB
IEC 60700-1-2021.pdf
IEC 60700-1 Edition 2.1 2021-09 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE Thyristor valves for...
2025-12-05发布 0 浏览 200 页2.25 MB
IEC 61857-31-2017.pdf
IEC 61857-31 Edition 1.0 2017-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Electrical insulation systems – Procedu...
2025-12-05发布 0 浏览 26 页299.13 KB
IEC 62841-3-9-2020.pdf
IEC 62841-3-9 Edition 2.0 2020-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Electric motor-operated hand-held tools,...
2025-12-05发布 0 浏览 80 页2.07 MB
IEC 61131-2-2017.pdf
IEC 61131-2 Edition 4.0 2017-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial-process measurement and control...
2025-12-05发布 0 浏览 231 页4.89 MB
IEC TR 61850-90-3-2016 cor1-2020.pdf
IEC TR 61850-90-3:2016/COR1:2020 – 1 –  IEC 2020 INTERNATIONAL ELECTROTECHNICAL COMMISSION ____________ IEC TR ...
2025-12-05发布 0 浏览 3 页127.63 KB
IEC 60749-39-2021.pdf
IEC 60749-39 Edition 2.0 2021-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Semiconductor devices – Mechanical and...
2025-12-05发布 0 浏览 30 页1.31 MB
ISO 16269-7.pdf
BRITISH STANDARDBS 2846-8:2001ISO 16269-7:2001Incorporating Corrigendum No.1Statistical interpretation of data—Part 8: ...
2025-12-05发布 0 浏览 18 页324.16 KB
IEC 60426-2007.pdf
IEC 60426Edition 2.0 2007-01INTERNATIONAL STANDARD NORME INTERNATIONALEElectrical insulating materials – Determination...
2025-12-05发布 0 浏览 58 页1.28 MB
IEC 62689-1-2016.pdf
IEC 62689-1 Edition 1.0 2016-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Current and voltage sensors or detectors...
2025-12-05发布 0 浏览 178 页2.65 MB
IEC 61535-2023.pdf
IEC 61535 Edition 3.0 2023-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Installation couplers intended for permanen...
2025-12-05发布 0 浏览 120 页2.42 MB
IEC 60947-5-2-2019.pdf
IEC 60947-5-2 Edition 4.0 2019-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Low-voltage switchgear and controlgear ...
2025-12-05发布 0 浏览 266 页8.84 MB

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