"IEC"的相关文档 - 文档中心

标签“IEC”的相关文档，共7025条

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0 次下载6.33 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0 次下载2.25 MB
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0 次下载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0 次下载1.29 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0 次下载299.13 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0 次下载1.31 MB
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0 次下载2.07 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0 次下载127.63 KB
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0 次下载4.89 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0 次下载8.84 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0 次下载2.42 MB
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0 次下载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0 次下载2.65 MB
IEC TS 63202-4-2022.pdf
IEC TS 63202-4 Edition 1.0 2022-06 TECHNICAL SPECIFICATION Photovoltaic cells – Part 4: Measurement of light and...
2025-12-05发布0 浏览14 页0 次下载839.84 KB
IEC 60749-25-2003.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60749-25Première éditionFirst edition2003-07Dispositifs à semiconducteurs –...
2025-12-05发布0 浏览34 页0 次下载697.53 KB
IEC 61660-1-1997 cor2-2000.pdf
Publication 61660-1 de la CEI(Première édition – 1997)Courants de court-circuit dans les installationsauxiliaires ...
2025-12-05发布0 浏览2 页0 次下载20.39 KB
IEC TR 63226-2021.pdf
IEC TR 63226 Edition 1.0 2021-02 TECHNICAL REPORT Managing fire risk related to photovoltaic (PV) systems on buil...
2025-12-05发布0 浏览32 页0 次下载1.29 MB
IEC 60287-1-3-2023.pdf
IEC 60287-1-3 Edition 2.0 2023-05 INTERNATIONAL STANDARD Electric cables – Calculation of the current rating – P...
2025-12-05发布0 浏览26 页0 次下载840.42 KB
IEC 61883-4-2004.pdf
IEC 61883-4 Edition 2.0 2004-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Consumer audio/video equipment – Digital...
2025-12-05发布0 浏览28 页0 次下载289.34 KB
IEC 60728-13-2010.pdf
IEC 60728-13 Edition 1.0 2010-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Cable networks for television signals, ...
2025-12-05发布0 浏览154 页0 次下载7.24 MB