登录
首页 / 标准检索

标准检索

共找到 26,254 项标准,第 271 / 1313 页

IEC 63171-1:2024
Connectors for electrical and electronic equipment - Part 1: Detail specification for 2-way, shielded or unshielded, free and fixed connectors - Mechanical mating information, pin assignment and additional requirements for Type 1 (copper LC style)
现行 ICS 31 电子学 2024 21 页 ¥2
IEC 63171-2:2021
Connectors for electrical and electronic equipment - Part 2: Detail specification for 2-way, shielded or unshielded, free and fixed connectors: mechanical mating information, pin assignment and additional requirements for type 2
现行 ICS 31 电子学 2021 21 页 ¥2
IEC 63171-4:2022/COR1:2023
Corrigendum 1 - Connectors for electrical and electronic equipment - Part 4: Detail specification for shielded or unshielded, free and fixed connectors with up to 8 ways for balanced single-pair data transmission with current carrying capacity - Mechanical mating information, pin assignment and additional requirements for Type 4
现行 ICS 31 电子学 2022 3 页 ¥1
IEC 63171-5:2022
Connectors for electrical and electronic equipment - Part 5: Detail specification for 2-way M8 and M12 circular connectors, shielded or unshielded, free and fixed - Mechanical mating information, pin assignment and additional requirements for Type 5
现行 ICS 31 电子学 2022 65 页 ¥5
IEC 63171-6:2021
Connectors for electrical and electronic equipment - Part 6: Detail specification for 2-way and 4-way (data/power), shielded, free and fixed connectors for power and data transmission with frequencies up to 600 MHz
现行 ICS 31 电子学 2021 48 页 ¥3
IEC 63171-7:2023
Connectors for electrical and electronic equipment - Part 7: Detail specification for up to 7 ways including PE or FE (data/power) and shield pin, free and fixed circular connectors for balanced single-pair data transmission with current-carrying capacity - Mechanical mating information, pin assignment and additional requirements for type 7
现行 ICS 31 电子学 2023 33 页 ¥2
IEC 63171:2021
Connectors for electrical and electronic equipment - Shielded or unshielded free and fixed connectors for balanced single-pair data transmission with current-carrying capacity - General requirements and tests
现行 ICS 31 电子学 2021 70 页 ¥5
IEC 63171:2025
Connectors for electrical and electronic equipment - Shielded or unshielded free and fixed connectors for balanced single-pair data transmission with current-carrying capacity - General requirements and tests
现行 ICS 31 电子学 2025 83 页 ¥5
IEC 63172:2020
Electrical accessories - Methodology for determining the energy efficiency class of electrical accessories
现行 ICS 29 电气工程 2020 37 页 ¥2
IEC 63173-1:2021
Maritime navigation and radiocommunication equipment and systems - Data interfaces - Part 1: S-421 route plan based on S-100
现行 ICS 47 造船和海上构筑物 2021 500 页 ¥5
IEC 63173-2:2022
Maritime navigation and radiocommunication equipment and systems - Data interface - Part 2: Secure communication between ship and shore (SECOM)
现行 ICS 47 造船和海上构筑物 2022 402 页 ¥5
IEC 63174:2021
Electrically operated toothbrushes - Methods for measuring the performance
现行 ICS 97 家用和商用设备、文娱、体育 2021 28 页 ¥2
IEC 63175:2021
Fixed energy high intensity proton cyclotron within the energy range of 10 MeV to less than 30 MeV
现行 ICS 27 能源和热传导工程 2021 24 页 ¥2
IEC 63177:2024
Test methods for compatibility of construction materials with electrical insulating liquids
现行 ICS 29 电气工程 2024 38 页 ¥2
IEC 63180:2020
Methods of measurement and declaration of the detection range of detectors - Passive infrared detectors for major and minor motion detection
现行 ICS 29 电气工程 2020 56 页 ¥3
IEC 63181-2:2020
LCD multi-screen display terminals - Part 2: Measuring methods
现行 ICS 31 电子学 2020 29 页 ¥2
IEC 63182-1:2020
Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 1: General specification
现行 ICS 29 电气工程 2020 13 页 ¥1
IEC 63182-2:2020
Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 2: Ring-cores
现行 ICS 29 电气工程 2020 21 页 ¥2
IEC 63182-3:2021
Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 3: E-cores
现行 ICS 29 电气工程 2021 24 页 ¥2
IEC 63182-4:2021
Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 4: Block-cores
现行 ICS 29 电气工程 2021 17 页 ¥1