电脑桌面

添加凡人文库到电脑桌面

安装后可以在桌面快捷访问

开通会员限时优惠

充值

登录 | 注册

全部分类

热门标签

ISO ASTM .pdf EN BS 标准 SAE scan.pdf 地方 AS GB GBT JIS IEC AMS NZS 附有答案技术行业标准军用电子行业 SJ 2023 .docx DIN JB IEEE API rus.pdf Std 规范安全 TS DB15 DB37 2025 TR DB44 NACE ASME 2022 STP 规程 24.pdf DLT Paper 系统 SJT 试验

国际标准

分类:

类型:

IEC 62153-4-16-2021.pdf

IEC 62153-4-16 Edition 2.0 2021-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Metallic cables and other passive com...

2025-12-05发布 1 浏览 46 页 3.98 MB
IEC 61158-6-2-2023.pdf

IEC 61158-6-2 Edition 5.0 2023-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial communication networks – Fi...

2025-12-05发布 0 浏览 616 页 12.14 MB
IEC 62977-3-7-2022.pdf

IEC 62977-3-7 Edition 1.0 2022-01 INTERNATIONAL STANDARD Electronic displays – Part 3-7: Evaluation of optical per...

2025-12-05发布 2 浏览 42 页 2.23 MB
IEC 60086-4-2019.pdf

IEC 60086-4 Edition 5.0 2019-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Primary batteries – Part 4: Safety of...

2025-12-05发布 2 浏览 94 页 2.87 MB
IEC 63132-4-2020.pdf

IEC 63132-4 Edition 1.0 2020-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Guidance for installation procedures and...

2025-12-05发布 2 浏览 78 页 2.58 MB
IEC 63267-1-2023.pdf

IEC 63267-1 Edition 1.0 2023-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices and ...

2025-12-05发布 1 浏览 30 页 929.79 KB
IEC 61784-1-19-2023.pdf

IEC 61784-1-19 Edition 1.0 2023-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial networks – Profiles – Pa...

2025-12-05发布 0 浏览 128 页 4.21 MB
IEC 61892-2-2019.pdf

IEC 61892-2 Edition 3.0 2019-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Mobile and fixed offshore units – Elec...

2025-12-05发布 2 浏览 238 页 5.68 MB
IEC 61643-341-2020.pdf

IEC 61643-341 Edition 2.0 2020-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Components for low-voltage surge protec...

2025-12-05发布 2 浏览 162 页 4.09 MB
IEC 62271-1-2021.pdf

IEC 62271-1 Edition 2.1 2021-10 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE High-voltage switchge...

2025-12-05发布 2 浏览 534 页 9.48 MB
IEC TR 61292-8-2019.pdf

IEC TR 61292-8 Edition 1.0 2019-01 TECHNICAL REPORT Optical amplifiers – Part 8: High-power amplifiers IEC TR 61...

2025-12-05发布 2 浏览 22 页 1.8 MB
IEC TS 61850-2-2019.pdf

IEC TS 61850-2 Edition 2.0 2019-04 TECHNICAL SPECIFICATION Communication networks and systems for power utility aut...

2025-12-05发布 2 浏览 44 页 1.25 MB
IEC 63000-2022.pdf

IEC 63000 Edition 1.1 2022-01 CONSOLIDATED VERSION INTERNATIONAL STANDARD NORME INTERNATIONALE Technical documentation...

2025-12-05发布 2 浏览 50 页 759.85 KB
IEC 62766-1-2017.pdf

IEC 62766-1 Edition 1.0 2017-05 INTERNATIONAL STANDARD Consumer terminal function for access to IPTV and open inte...

2025-12-05发布 2 浏览 48 页 1.14 MB
IEC 60130-17-1998.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60130-17Première éditionFirst edition1998-02Connecteurs utilisés aux fréque...

2025-12-05发布 2 浏览 80 页 455.59 KB
IEC 62053-23-2020.pdf

IEC 62053-23 Edition 2.0 2020-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Electricity metering equipment – Partic...

2025-12-05发布 2 浏览 38 页 1.74 MB
IEC 62899-204-2019.pdf

IEC 62899-204 Edition 1.0 2019-05 INTERNATIONAL STANDARD Printed electronics – Part 204: Materials – Insulator in...

2025-12-05发布 2 浏览 26 页 1.28 MB
IEC 60601-2-11-2013.pdf

IEC 60601-2-11 Edition 3.0 2013-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Medical electrical equipment – Part ...

2025-12-05发布 0 浏览 104 页 796.92 KB
ISO 60791990.pdf

BRITISH STANDARDBS 7390:1990ISO 6079:1990Specification forInstant teaLicensed Copy: Queens UniversityAthens, The Queen's...

2025-12-05发布 2 浏览 8 页 293.9 KB
IEC TR 60601-4-5-2021.pdf

IEC TR 60601-4-5 Edition 1.0 2021-01 TECHNICAL REPORT Medical electrical equipment – Part 4-5: Guidance and inter...

2025-12-05发布 2 浏览 56 页 2.16 MB

首页上页 1···105 106 107 108 109···500 下页尾页

确认删除?