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IEC 60748-1-2002.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60748-1Deuxième éditionSecond edition2002-05Dispositifs à semiconducteurs –...

2025-12-05发布 2 浏览 66 页 756.16 KB
ISO 10275-2007.pdf

Reference numberISO 10275:2007(E)© ISO 2007 INTERNATIONAL STANDARD ISO10275Second edition2007-06-01Metallic materials ...

2025-12-05发布 2 浏览 18 页 119.85 KB
IEC TS 62344-2022.pdf

IEC TS 62344 Edition 2.0 2022-05 TECHNICAL SPECIFICATION Design of earth electrode stations for high-voltage direct...

2025-12-05发布 2 浏览 98 页 3.94 MB
IEC TR 63099-3-2022.pdf

IEC TR 63099-3 Edition 1.0 2022-03 TECHNICAL REPORT Transmitting and receiving equipment for radiocommunication – ...

2025-12-05发布 2 浏览 22 页 2.3 MB
IEC 63174-2021.pdf

IEC 63174 Edition 1.0 2021-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Electrically operated toothbrushes – Metho...

2025-12-05发布 2 浏览 32 页 1.67 MB
IEC 60343-1991 scan.pdf

NORME�CEIINTERNATIONALE�IECINTERNATIONAL�60343STAN DARDDeuxième éditionSecond edition1991-01Méthodes d'essai recommand...

2025-12-05发布 2 浏览 30 页 1.13 MB
IEC 60728-7-3-2009.pdf

IEC 60728-7-3 Edition 2.0 2009-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Cable networks for television signals,...

2025-12-05发布 3 浏览 84 页 1.95 MB
IEC 62271-215-2021.pdf

IEC 62271-215 Edition 1.0 2021-06 INTERNATIONAL STANDARD NORME INTERNATIONALE High-voltage switchgear and controlgear...

2025-12-05发布 2 浏览 86 页 2.65 MB
IEC 62220-2-1-2023.pdf

IEC 62220-2-1 Edition 1.0 2023-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Medical electrical equipment – Charact...

2025-12-05发布 3 浏览 48 页 1.69 MB
IEC 60966-4-2-2022.pdf

IEC 60966-4-2 Edition 1.0 2022-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Radio frequency and coaxial cable asse...

2025-12-05发布 0 浏览 30 页 1.04 MB
IEC 60598-2-5-2015.pdf

IEC 60598-2-5 Edition 3.0 2015-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Luminaires – Part 2-5: Particular req...

2025-12-05发布 0 浏览 28 页 252.41 KB
IEC 61400-25-2-2015.pdf

IEC 61400-25-2 Edition 2.0 2015-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Wind turbines – Part 25-2: Communica...

2025-12-05发布 2 浏览 226 页 4.1 MB
IEC TR 61292-1-2022.pdf

IEC TR 61292-1 Edition 3.0 2022-05 TECHNICAL REPORT Optical amplifiers – Part 1: Parameters of optical fibre amp...

2025-12-05发布 1 浏览 36 页 1.32 MB
IEC 60118-9-2019.pdf

IEC 60118-9 Edition 2.0 2019-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Electroacoustics – Hearing aids – Part...

2025-12-05发布 2 浏览 58 页 1.92 MB
IEC 60947-5-5-2016.pdf

IEC 60947-5-5 Edition 1.2 2016-02 CONSOLIDATED VERSION VERSION CONSOLIDÉE Low-voltage switchgear and controlgear –...

2025-12-05发布 1 浏览 92 页 787.95 KB
IEC 62435-2-2017.pdf

IEC 62435-2 Edition 1.0 2017-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Electronic components – Long-term storag...

2025-12-05发布 2 浏览 40 页 557.83 KB
IEC 60747-14-11-2021.pdf

IEC 60747-14-11 Edition 1.0 2021-03 INTERNATIONAL STANDARD Semiconductor devices – Part 14-11: Semiconductor sensors...

2025-12-05发布 2 浏览 26 页 2.15 MB
IEC 61810-1-2015 ISH1-2023.pdf

IEC 61810-1:2015/ISH1:2023 – 1 – © IEC 2023 ICS 29.120.70 INTERNATIONAL ELECTROTECHNICAL COMMISSION ____________ ...

2025-12-05发布 3 浏览 2 页 128.11 KB
IEC 60152-2021.pdf

IEC 60152 Edition 2.0 2021-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Designation of phase differences by hour ...

2025-12-05发布 2 浏览 18 页 1.16 MB
IEC 61869-15-2018.pdf

IEC 61869-15 Edition 1.0 2018-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Instrument transformers – Part 15: Add...

2025-12-05发布 2 浏览 76 页 864.11 KB

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