Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 73948 kết quả.
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28301 |
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28302 |
IEC 61746-1:2009
Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single mode fibres |
28303 |
IEC 61747-5-3:2009
Liquid crystal display devices - Part 5-3: Environmental, endurance and mechanical test methods - Glass strength and reliability |
28304 |
IEC 61753-086-2:2009
Fibre optic interconnecting devices and passive components performance standard - Part 086-2: Non-connectorized single-mode bidirectional 1490 / 1550 nm downstream 1310 nm upstream WWDM devices for category C - Controlled environment |
28305 |
IEC 61753-111-7:2009
Fibre optic interconnecting devices and passive components performance standard - Part 111-7: Sealed closures for category A - Aerial |
28306 |
IEC 61753-111-8:2009
Fibre optic interconnecting devices and passive components performance standard - Part 111-8: Sealed closures for category G - Ground |
28307 |
IEC 61753-111-9:2009
Fibre optic interconnecting devices and passive components performance standard - Part 111-9: Sealed closures for category S - Subterranean |
28308 |
IEC 61754-15:2009
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 15: Type LSH connector family |
28309 |
IEC 61754-24-11:2009
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 24-11: Type SC-RJ connectors with protective housings based on IEC 61076-3-117 |
28310 |
IEC 61754-24-21:2009
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 24-21: Type SC-RJ connectors with protective housings based on IEC 61076-3-106, variant 06 |
28311 |
IEC 61754-24:2009
Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 24: Type SC-RJ connector family |
28312 |
IEC 61755-3-7:2009
Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 3-7: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical PC composite ferrule using titanium as fibre surrounding material, single mode fibre |
28313 |
IEC 61755-3-8:2009
Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces- Part 3-8: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical 8 degrees angled-APC composite ferrule using titanium as fibre surrounding material, single mode fibre |
28314 |
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28315 |
IEC 61822:2009
Electrical installations for lighting and beaconing of aerodromes - Constant current regulators |
28316 |
IEC 61850-6:2009
Communication networks and systems for power utility automation - Part 6: Configuration description language for communication in electrical substations related to IEDs |
28317 |
IEC 61850-7-420:2009
Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources logical nodes |
28318 |
IEC 61857-21:2009
Electrical insulation systems - Procedures for thermal evaluation - Part 21: Specific requirements for general-purpose models - Wire-wound applications |
28319 |
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28320 |
IEC 61987-10:2009
Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 10: List of Properties (LOPs) for Industrial-Process Measurement and Control for Electronic Data Exchange - Fundamentals |