Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical purposes - Part 3-1: Specifications for individual materials - Tubes and rods of rectangular and hexagonal cross-section
Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
Electrical accessories - Circuit-breakers and similar equipment for household use - Auxiliary contact units
Electrical insulating materials and systems - General method of evaluation of electrical endurance under repetitive voltage impulses
Medical electrical equipment - Requirements for the safety of radiotherapy treatment planning systems
Indicator light units for household and similar fixed-electrical installations - Part 1: General requirements
Indicator light units for household and similar fixed-electrical installations - Part 1: General requirements
Metallic communication cables test methods - Part 1-1: Electrical - Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)
Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1 000 V
Overhead electrical conductors - Formed wire, concentric lay, stranded conductors
53,361 unterschiedliche Normreferenzen aus erfassten offiziellen Quellen. Frühere Ausgaben sind enthalten. Der Index und die Sammlungen der Herausgeber haben einen unterschiedlichen Umfang. Quellen und Abdeckung anzeigen.