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IEC 60938-1-2021.pdf
IEC 60938-1 Edition 3.0 2021-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Fixed inductors for electromagnetic inter...
2025-12-06发布 0 浏览 65 页1.27 MB
ISO 18276-2017.pdf
© ISO 2017Welding consumables — T ubular cored electrodes for gas-shielded and non-gas-shielded metal arc welding...
2025-12-06发布 0 浏览 30 页869.87 KB
IEC PAS 63151-2018.pdf
IEC PA S 63151 Edition 1.0 2018-01 PUBLICLY A V A ILA BLE SPECIFICA TION PR E- STANDARD Measurement procedure ...
2025-12-06发布 0 浏览 132 页3.49 MB
IEC 60364-7-710-2021.pdf
IEC 60364-7-710 Edition 2.0 2021-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Low-voltage electrical installations ...
2025-12-06发布 0 浏览 88 页1.82 MB
IEC 61508-4-2010.pdf
IEC 61508-4Edition 2.0 2010-04INTERNATIONAL STANDARD NORME INTERNATIONALEFunctional safety of electrical/electronic/progr...
2025-12-06发布 0 浏览 72 页1.3 MB
IEC 61660-1-1997.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD61660-1Première éditionFirst edition1997-06Courants de court-circuit dans le...
2025-12-06发布 0 浏览 78 页400.98 KB
IEC 60139-2000.pdf
IEC 60139 Edition 2.0 2000-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Preparation of outline drawings for cathod...
2025-12-06发布 0 浏览 64 页1.17 MB
ISO 197-3-1983 scan.pdf
ISO 197-3-1983 scan.pdf
2025-12-06发布 0 浏览 8 页289.7 KB
IEC 62446-1-2018.pdf
IEC 62446-1 Edition 1.1 2018-08 CONSOLIDATED VERSION VERSION CONSOLIDÉE Photovoltaic (PV) systems – Requirements f...
2025-12-06发布 0 浏览 178 页1.17 MB
IEC 60544-2-2012.pdf
IEC 60544-2 Edition 3.0 2012-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Electrical insulating materials – Determ...
2025-12-06发布 0 浏览 50 页488.13 KB
ISO 974-2000.pdf
~ STDOIS0 974-ENGL 2000 4851903 0814928 430 m INTERNATIONAL STANDARD IS0 974 Second edition 2000-01 -1 5 Plastics...
2025-12-06发布 0 浏览 13 页368.8 KB
IEC 60335-2-113-2021.pdf
IEC 60335-2-113 Edition 1.1 2021-11 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE Household and si...
2025-12-06发布 0 浏览 100 页1.81 MB
IEC 62841-3-7-2020.pdf
IEC 62841-3-7 Edition 1.0 2020-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Electric motor-operated hand-held tools,...
2025-12-06发布 0 浏览 62 页2.11 MB
IEC 63318-2022.pdf
IEC 63318 Edition 1.0 2022-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Specifications for SELV DC systems conform...
2025-12-06发布 0 浏览 36 页1.01 MB
IEC 60191-2 amd17-2008.pdf
60191-2Edition 1.0 2008-05INTERNATIONAL STANDARD NORME INTERNATIONALEMechanical standardization of semiconductor devices...
2025-12-06发布 0 浏览 28 页1.04 MB
IEC 60076-11-2018.pdf
IEC 60076-11 Edition 2.0 2018-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Power transformers – Part 11: Dry-type...
2025-12-06发布 0 浏览 128 页1.05 MB
IEC 60534-3-3-1998.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60534-3-3Première éditionFirst edition1998-08Vannes de régulation des proce...
2025-12-06发布 0 浏览 16 页81.88 KB
IEC 61334-4-512-2001.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD61334-4-512Première éditionFirst edition2001-10Automatisation de la distribut...
2025-12-06发布 0 浏览 56 页415.69 KB
IEC 60695-5-1-2021.pdf
IEC 60695-5-1 Edition 3.0 2021-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Fire hazard testing – Part 5-1: Corr...
2025-12-06发布 0 浏览 42 页1.44 MB
IEC 63186-2021.pdf
IEC 63186 Edition 1.0 2021-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Nuclear power plants – Instrumentation an...
2025-12-06发布 0 浏览 46 页1.57 MB

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