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IEC 60169-1-1987 amd1-1996 scan.pdf
NORME�CEIINTERNATIONALE�IECINTERNATIONAL�169- 1STANDARD�1987AMENDEMENT 1AMENDMENT 11996-01Amendement 1Connecteurs pour f...
2025-12-05发布 0 浏览 6 页169.85 KB
IEC 61966-12-1-2020.pdf
IEC 61966-12-1 Edition 2.0 2020-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Multimedia systems and equipment – C...
2025-12-05发布 0 浏览 86 页3.09 MB
IEC 61169-1-6-2022.pdf
IEC 61169- 1- 6 Edition 1.0 2022-02 INTER NA TIONA L STA NDA RD NORME INTER NA TIONA LE Radio- frequency conn...
2025-12-05发布 0 浏览 32 页1.34 MB
IEC TR 63025-2021.pdf
IEC TR 63025 Edition 1.0 2021-07 TECHNICAL REPORT Insulating liquids – Quantitative determination of methanol and...
2025-12-05发布 0 浏览 30 页1.51 MB
IEC 61334-4-1-1996 scan.pdf
NORME�CEIINTERNATIONALE�IECINTERNATIONAL�1334-4-1STANDARD�Première éditionFirst edition1996-07Automatisation de la dist...
2025-12-05发布 0 浏览 48 页1.61 MB
IEC 62148-21-2021.pdf
IEC 62148-21 Edition 2.0 2021-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic active components and devic...
2025-12-05发布 0 浏览 30 页1.75 MB
IECEE OD-5000-2021.pdf
IECEE OD 5000 Edition 2.1 2021-06-01 IECEE OPERATIONAL DOCUMENT Committee of Testing Laboratories (CTL) Transfer ta...
2025-12-05发布 0 浏览 7 页837.33 KB
IEC ACEE 03-2020.pdf
IEC ACEE 03 Edition 1.0 2020-01 ACEE PUBLICATION Case study: low-voltage electrical installations IEC ACEE 03:2020-...
2025-12-05发布 0 浏览 14 页981.41 KB
IEC 60318-7-2022.pdf
IEC 60318-7 Edition 1.0 2022-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Electroacoustics – Simulators of human ...
2025-12-05发布 0 浏览 70 页36.28 MB
IEC 61265-2018.pdf
IEC 61265 Edition 2.0 2018-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Electroacoustics – Instruments for measure...
2025-12-05发布 0 浏览 54 页676.71 KB
IEC 60143-2-2021.pdf
IEC 60143-2 Edition 2.1 2021-09 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE Series capacitors fo...
2025-12-05发布 0 浏览 238 页2.41 MB
IEEE Std C57.120-2017.pdf
IEEE Guide for Loss Evaluation of Distribution and Power Transformers and ReactorsIEEE Std C57.120™-2017(Revision o...
2025-12-05发布 0 浏览 53 页2.41 MB
IEC 63171-2-2021.pdf
IEC 63171-2 Edition 1.0 2021-05 INTERNATIONAL STANDARD Connectors for electrical and electronic equipment – Part 2...
2025-12-05发布 0 浏览 26 页1.83 MB
IEC 61249-2-51-2023.pdf
IEC 61249-2-51 Edition 1.0 2023-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Materials for printed boards and othe...
2025-12-05发布 0 浏览 38 页1.09 MB
ISO 23875-2022 AMD 1.pdf
INTERNATIONAL STANDARD ISO 23875 First edition 2021-02 AMENDMENT 1 2022-06 Mining - Air quality control systems fo...
2025-12-05发布 0 浏览 8 页219.48 KB
IEC 61754-34-2016.pdf
IEC 61754-34 Edition 1.0 2016-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices and...
2025-12-05发布 0 浏览 64 页1.26 MB
IEC 63041-3-2020.pdf
IEC 63041-3 Edition 1.0 2020-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Piezoelectric sensors – Part 3: Physica...
2025-12-05发布 0 浏览 30 页1.66 MB
IEC TR 61400-21-3-2019.pdf
IEC TR 61400-21-3 Edition 1.0 2019-09 TECHNICAL REPORT Wind energy generation systems – Part 21-3: Measurement an...
2025-12-05发布 0 浏览 38 页1.84 MB
IEC 60076-22-8-2021.pdf
IEC 60076-22-8 Edition 1.0 2021-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Power transformers – Part 22-8: Powe...
2025-12-05发布 0 浏览 46 页1.65 MB
IEC 60095-7-2019.pdf
IEC 60095-7 Edition 1.0 2019-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Lead-acid starter batteries – Part 7: ...
2025-12-05发布 0 浏览 44 页1.86 MB

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