Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 73948 kết quả.
Searching result
| 8861 |
BS EN IEC 61326-2-5:2021Electrical equipment for measurement, control and laboratory use — EMC requirements Part 2-5: Particular requirements — Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1 Electrical equipment for measurement, control and laboratory use — EMC requirements Part 2-5: Particular requirements — Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1 |
| 8862 |
BS EN IEC 61326-2-6:2021Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-6: Particular requirements - In vitro diagnostic (IVD) medical equipment Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-6: Particular requirements - In vitro diagnostic (IVD) medical equipment |
| 8863 |
BS EN IEC 61386-21 / A11:2021Conduit systems for cable management Part 21: Particular requirements - Rigid conduit systems Conduit systems for cable management Part 21: Particular requirements - Rigid conduit systems |
| 8864 |
BS EN IEC 61386-22 / A11:2021Conduit systems for cable management Part 22: Particular requirements - Pliable conduit systems Conduit systems for cable management Part 22: Particular requirements - Pliable conduit systems |
| 8865 |
BS EN IEC 61386-23 / A11:2021Conduit systems for cable management Part 23: Particular requirements - Flexible conduit systems Conduit systems for cable management Part 23: Particular requirements - Flexible conduit systems |
| 8866 |
BS EN IEC 61439-1 / EXPERT COMMENTARY:2021Low-voltage switchgear and controlgear assemblies – Part 1: General rules Low-voltage switchgear and controlgear assemblies – Part 1: General rules |
| 8867 |
BS EN IEC 61439-1-TC:2021Tracked Changes (Redline) - Low-voltage switchgear and controlgear assemblies Part 1: General rules Tracked Changes (Redline) - Low-voltage switchgear and controlgear assemblies Part 1: General rules |
| 8868 |
BS EN IEC 61439-1:2021Low-voltage switchgear and controlgear assemblies Part 1: General rules Low-voltage switchgear and controlgear assemblies Part 1: General rules |
| 8869 |
BS EN IEC 61439-2 / EXPERT COMMENTARY:2021Low-voltage switchgear and controlgear assemblies – Part 2: Power switchgear and controlgear assemblies Low-voltage switchgear and controlgear assemblies – Part 2: Power switchgear and controlgear assemblies |
| 8870 |
BS EN IEC 61439-2-TC:2021Tracked Changes (Redline) - Low-voltage switchgear and controlgear assemblies Part 2: Power switchgear and controlgear assemblies Tracked Changes (Redline) - Low-voltage switchgear and controlgear assemblies Part 2: Power switchgear and controlgear assemblies |
| 8871 |
BS EN IEC 61439-2:2021Low-voltage switchgear and controlgear assemblies Part 2: Power switchgear and controlgear assemblies Low-voltage switchgear and controlgear assemblies Part 2: Power switchgear and controlgear assemblies |
| 8872 |
BS EN IEC 61472-2:2021Live working - Minimum approach distances Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV Live working - Minimum approach distances Part 2: Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV |
| 8873 |
BS EN IEC 61587-6:2021Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series Part 6: Security aspects for indoor cabinets Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series Part 6: Security aspects for indoor cabinets |
| 8874 |
BS EN IEC 61724-1:2021Photovoltaic system performance Part 1: Monitoring Photovoltaic system performance Part 1: Monitoring |
| 8875 |
BS EN IEC 61753-085-02:2021Fibre optic interconnecting devices and passive components — Performance standard Part 085-02: Non-connectorized single-mode pigtailed CWDM devices for category C — Indoor controlled environment Fibre optic interconnecting devices and passive components — Performance standard Part 085-02: Non-connectorized single-mode pigtailed CWDM devices for category C — Indoor controlled environment |
| 8876 |
BS EN IEC 61753-111-08:2021Fibre optic interconnecting devices and passive components - Performance standard Part 111-08: Sealed closures for Category G - Ground Fibre optic interconnecting devices and passive components - Performance standard Part 111-08: Sealed closures for Category G - Ground |
| 8877 |
BS EN IEC 61757-2-1:2021Fibre optic sensors Part 2-1: Temperature measurement - Temperature sensors based on fibre Bragg gratings Fibre optic sensors Part 2-1: Temperature measurement - Temperature sensors based on fibre Bragg gratings |
| 8878 |
BS EN IEC 61757-5-1:2021Fibre optic sensors Part 5-1: Tilt measurement - Tilt sensors based on fibre Bragg gratings Fibre optic sensors Part 5-1: Tilt measurement - Tilt sensors based on fibre Bragg gratings |
| 8879 |
BS EN IEC 61760-2:2021Surface mounting technology Part 2: Transportation and storage conditions of surface mounting devices (SMD) - Application guide Surface mounting technology Part 2: Transportation and storage conditions of surface mounting devices (SMD) - Application guide |
| 8880 |
BS EN IEC 61760-3:2021Surface mounting technology Part 3: Standard method for the specification of components for Through Hole Reflow (THR) soldering Surface mounting technology Part 3: Standard method for the specification of components for Through Hole Reflow (THR) soldering |
