Сайт использует cookie и счётчики посещений для работы и статистики. Политика конфиденциальности
Найдено: 8 955
Metallic cables and other passive components test methods - Part 4-7: Electromagnetic compatibility (EMC) - Test method for measuring of transfer impedance ZT and screening attenuation aS or coupling attenuation aC of c…
Architecture and use-cases for EVs to provide grid support functions
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 5: EP-cores and associated parts for use in inductors and transformers
Solderless connections - Part 1: Wrapped connections - General requirements, test methods and practical guidance
Household and similar electrical appliances - Safety - Part 2-48: Particular requirements for commercial electric grillers and toasters
Nuclear powers plants - Instrumentation and control important to safety - Management of ageing of sensors and transmitters - Part 1: Pressure transmitters
Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance
OPC unified architecture - Part 12: Discovery and global services
Household and similar electrical appliances - Safety - Part 2-66: Particular requirements for water-bed heaters
Luminaires - Part 2-20: Particular requirements - Lighting chains
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-10: Particular requirements for pole-mounted pruners
Fuel cell technologies - Part 9-102: Evaluation methodology for the environmental performance of fuel cell power systems based on life cycle thinking - Product category rules for environmental product declarations of st…
Connectors for frequencies below 3 MHz - Part 17: Detailspecification for interconnection devices which permit multi-directional mating, for use with rechargeable batteries
Specification for insulating materials based on mica - Part 2: Methods of test
Liquid crystal display devices - Part 6-2: Measuring methods for liquid crystal display modules - Reflective type
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 1: General requirements
Power sources for a wireless communication device - Part 3: Generic energy harvesting adapter module
Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement
LED light source characteristics - Part 1: Data sheets