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Número de resultados: 548
EN IEC 61558-2-1:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-1: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications
EN IEC 61558-2-13:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-13: Particular requirements and tests for auto-transformers and power supply units incorporating auto-transformers for general applications
EN IEC 61558-2-12:2025
Safety of transformers, reactors, power supply units and combination thereof - Part 2-12: Particular requirements and tests for constant voltage transformers and power supply units for constant voltage
EN IEC 61558-2-23:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites
EN IEC 61558-2-9:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps
EN IEC 61558-2-8:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
EN IEC 60156:2025
Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
EN 50733:2025
Electric forced convection ovens, steam cookers and combination ovens for professional use - Test methods for measuring the performance
EN 50367:2020/A2:2025
Railways applications - Fixed installations and rolling stock - Criteria to achieve technical compatibility between pantographs and overhead contact line
EN IEC 61558-2-6:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications
EN IEC 61558-2-4:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applications
EN IEC 61558-2-15:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locations
EN IEC 61558-2-14:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applications
EN IEC 63360:2025
Fluids for electrotechnical application - Specification of gases alternative to SF6 to be used in electrical power equipment
EN IEC 61558-2-5:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-5: Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units
EN IEC 61558-2-7:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-7: Particular requirements and tests for transformers and power supply units for toys
EN IEC 61558-2-2:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
EN IEC 61558-2-20:2025
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors
EN IEC 61846:2025
Ultrasonics - Therapeutic focused short pressure pulse sources - Characteristics of fields
EN IEC 60086-4:2025
Primary batteries - Part 4: Safety of lithium batteries
EN IEC 61987-100:2025
Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 100: Data base standard for process measurement, control and automation equipment
EN 50388-2:2025
Fixed installations and rolling stock for railway applications - Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability - Part 2: Stability and harmonics
EN IEC 60898-3:2025/A1:2025
Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 3: Circuit-breakers for DC operation
EN IEC 60898-3:2025
EN 60704-2-6:2012/A11:2025
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryers
EN 50725:2025
Specification for portable electrical apparatus designed to measure draught and gas pressure of heating appliances and systems
EN 61669:2016/A1:2025
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
EN IEC 80601-2-71:2025
Medical electrical equipment - Part 2-71: Particular requirements for the basic safety and essential performance of functional near-infrared spectroscopy (NIRS) equipment
EN IEC 62813:2025
Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical characteristics
EN 61121:2013/A12:2025
Tumble dryers for household use - Methods for measuring the performance
EN IEC 61400-3-2:2025
Wind energy generation systems - Part 3-2: Design requirements for floating offshore wind turbines
EN IEC 61439-5:2023/AC:2025-02
Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks
EN IEC 62127-2:2025
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields
EN IEC 60601-2-16:2025
Medical electrical equipment - Part 2-16: Particular requirements for the basic safety and essential performance of haemodialysis, haemodiafiltration and haemofiltration equipment
EN IEC 60851-1:2021/A1:2025
Winding wires - Test methods - Part 1: General
EN 50176:2025
Automatic electrostatic application systems for ignitable liquid coating materials - Safety requirements
EN IEC 62148-11:2025
Fibre optic active components and devices - Package and interface standards - Part 11: 14-pin modulator integrated laser diode modules and pump laser diode modules
EN IEC 60947-2:2025
Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
EN IEC 60794-2-20:2025
Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables
EN IEC 63169:2020/A1:2025
Electrical household and similar cooling and freezing appliances - Food preservation
EN IEC 61000-4-41:2025
Electromagnetic compatibility (EMC) - Part 4-41: Testing and measurement techniques - Broadband radiated immunity tests
HD 60364-5-52:2011/A1:2025
Low-voltage electrical installations - Part 5-52: Selection and erection of electrical equipment - Wiring systems
EN 50160:2022/A1:2025
Voltage characteristics of electricity supplied by public electricity networks
HD 60269-2:2013/A2:2024
Low-voltage fuses - Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) - Examples of standardized systems of fuses A to K
EN IEC 60269-7:2024
Low-voltage fuses - Part 7: Supplementary Requirements for fuse-links for the protection of batteries and battery systems
EN IEC 61442:2024
Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 36 kV (Um = 42 kV)
EN IEC 60598-1:2024
Luminaires - Part 1: General requirements and tests
EN IEC 62974-1:2024
Monitoring and measuring systems used for data collection, aggregation and analysis - Part 1: Device requirements
EN IEC 60688:2024
Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals
EN IEC 60705:2024
Household microwave ovens - Methods for measuring performance
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