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Tìm thấy 104041 kết quả.

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4741

BS EN IEC 62037-6:2022-TC

Tracked Changes. Passive RF and microwave devices, intermodulation level measurement. Measurement of passive intermodulation in antennas.

Tracked Changes. Passive RF and microwave devices, intermodulation level measurement. Measurement of passive intermodulation in antennas.

4742

BS EN IEC 62055-31:2022

Electricity metering. Payment systems. Particular requirements. Static payment meters for active energy (classes 0,5, 1 and 2).

Electricity metering. Payment systems. Particular requirements. Static payment meters for active energy (classes 0,5, 1 and 2).

4743

BS EN IEC 62055-31:2022-TC

Tracked Changes. Electricity metering. Payment systems. Particular requirements. Static payment meters for active energy (classes 0,5, 1 and 2).

Tracked Changes. Electricity metering. Payment systems. Particular requirements. Static payment meters for active energy (classes 0,5, 1 and 2).

4744

BS EN IEC 62077:2022

Fibre optic interconnecting devices and passive components. Fibre optic circulators. Generic specification.

Fibre optic interconnecting devices and passive components. Fibre optic circulators. Generic specification.

4745

BS EN IEC 62077:2022-TC

Tracked Changes. Fibre optic interconnecting devices and passive components. Fibre optic circulators. Generic specification.

Tracked Changes. Fibre optic interconnecting devices and passive components. Fibre optic circulators. Generic specification.

4746

BS EN IEC 62093:2022

Photovoltaic system power conversion equipment. Design qualification and type approval.

Photovoltaic system power conversion equipment. Design qualification and type approval.

4747

BS EN IEC 62093:2022-TC

Tracked Changes. Photovoltaic system power conversion equipment. Design qualification and type approval.

Tracked Changes. Photovoltaic system power conversion equipment. Design qualification and type approval.

4748

BS EN IEC 62108:2022

Concentrator photovoltaic (CPV) modules and assemblies. Design qualification and type approval.

Concentrator photovoltaic (CPV) modules and assemblies. Design qualification and type approval.

4749

BS EN IEC 62108:2022-TC

Tracked Changes. Concentrator photovoltaic (CPV) modules and assemblies. Design qualification and type approval.

Tracked Changes. Concentrator photovoltaic (CPV) modules and assemblies. Design qualification and type approval.

4750

BS EN IEC 62109-3:2020

Safety of power converters for use in photovoltaic power systems. Part 3: Particular requirements for electronic devices in combination with photovoltaic elements.

Safety of power converters for use in photovoltaic power systems. Part 3: Particular requirements for electronic devices in combination with photovoltaic elements.

4751

BS EN IEC 62127-1:2022

Ultrasonics. Hydrophones. Measurement and characterization of medical ultrasonic fields.

Ultrasonics. Hydrophones. Measurement and characterization of medical ultrasonic fields.

4752

BS EN IEC 62135-2:2021

Resistance welding equipment. Electromagnetic compatibility (EMC) requirements.

Resistance welding equipment. Electromagnetic compatibility (EMC) requirements.

4753

BS EN IEC 62135-2:2021-TC

Tracked Changes. Resistance welding equipment. Electromagnetic compatibility (EMC) requirements.

Tracked Changes. Resistance welding equipment. Electromagnetic compatibility (EMC) requirements.

4754

BS EN IEC 62148-12:2004/A1:2022

Fibre optic active components and devices. Package and interface standards. Laser transmitters with a coaxial RF connector.

Fibre optic active components and devices. Package and interface standards. Laser transmitters with a coaxial RF connector.

4755

BS EN IEC 62150-6:2022

Fibre optic active components and devices. Test and measurement procedures. Universal mezzanine boards for test and measurement of photonic devices.

Fibre optic active components and devices. Test and measurement procedures. Universal mezzanine boards for test and measurement of photonic devices.

4756

BS EN IEC 62196-2:2022-TC

Tracked Changes. Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles. Dimensional compatibility requirements for AC pin and contact-tube accessories.

Tracked Changes. Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles. Dimensional compatibility requirements for AC pin and contact-tube accessories.

4757

BS EN IEC 62196-6:2022

Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles. Dimensional compatibility requirements for DC pin and contact-tube vehicle couplers intended to be used for DC EV supply equipment where protection relies on electrical separation.

Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles. Dimensional compatibility requirements for DC pin and contact-tube vehicle couplers intended to be used for DC EV supply equipment where protection relies on electrical separation.

4758

BS EN IEC 62228-6:2022

Integrated circuit. EMC evaluation of transceivers. PSI5 transceivers.

Integrated circuit. EMC evaluation of transceivers. PSI5 transceivers.

4759

BS EN IEC 62228-7:2022

Integrated circuits. EMC evaluation of transceivers. Part 7. CXPI transceivers.

Integrated circuits. EMC evaluation of transceivers. Part 7. CXPI transceivers.

4760

BS EN IEC 62264-6:2022

Enterprise-control system integration. Messaging service model.

Enterprise-control system integration. Messaging service model.

Tổng số trang: 5203