Électrostatique - Partie 4-11 : Méthodes d'essai normalisées pour des applications spécifiques – Essais des propriétés électrostatiques des GRV composites
€116.50
Corrigendum 1 - Dielectric and resistive properties of solid insulating materials - Part 2-3: Relative permittivity and dissipation factor - Contact electrode method for insulating films - AC methods
€0.00
Assessment methods of the human exposure to electric and magnetic fields from wireless power transfer systems. Models, instrumentation, measurement and computational methods and procedures (frequency range of 3 kHz to 30 MHz)
€404.00
Draft BS EN 62052-11 Electricity metering equipment. General requirements, tests and test conditions Part 11. Metering equipment
€42.00
High-voltage test techniques - Part 1: General terminology and test requirements
€711.00
High-voltage test techniques - Part 2: Measuring systems
€758.00
Magnetic materials Permanent magnet (magnetically hard) materials. Methods of measurement the magnetic properties in an open circuit using a superconducting
€316.00
Instrument transformers – Part 20: Safety requirements of instrument transformers for high voltage applications
€88.00
Draft BS EN 62053-21 Electricity metering equipment. Particular requirements Part 21. Static meters for AC active energy (classes 0,5, 1 and 2)"
€23.00
Draft BS EN 62053-22 Electricity metering equipment. Particular requirements Part 22. Static meters for AC active energy (classes 0,1S, 0,2S and 0,5S)"
Draft BS EN 62053-23 Electricity metering equipment. Particular requirements Part 23. Static meters for reactive energy (classes 2 and 3)
Draft BS EN 62053-24 Electricity metering equipment. Particular requirements Part 24. Static meters for fundamental component reactive energy (classes 0,5S, 1S, 1, 2 and 3)"
Electrical safety in low voltage distribution systems up to 1 000 V AC and 500 DC. Equipment for testing, measuring or monitoring of protective measures insulation fault location IT
Draft BS EN 62586-1 Power quality measurement in power supply systems Part 1. instruments (PQI)
Méthodes d'évaluation de l'exposition humaine aux champs électriques et magnétiques produits par les systèmes de transfert de puissance sans fil - Modèles, instrumentation, méthodes et procédures de mesure et de calcul (Plage de fréquences comprise entre 3 kHz et 30 MHz)
€214.67
