Electricity metering equipment (a.c.) - Particular requirements - Part 24 : static meters for reactive energy at fundamental frequency (classes 0,5 S, 1 S and 1)
€59.33
Monitoring and measuring systems used for data collection, gathering and analysis - Part 1: Device requirements
€231.00
Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 11 : metering equipment - Équipement de comptage de l'électricité (CA) - Prescriptions générales, essais et conditions d'essai - Partie 11 : équipement de comptage
€95.67
Vocabulaire Électrotechnique International - Mesures et appareils de mesure électriques et électroniques - Partie 311 : termes généraux concernant les mesures - Partie 312 : termes généraux concernant les mesures électriques - Partie 313 : types d'appareils électriques de mesure - Partie 314 : termes spécifiques selon le type d'appareil
€34.00
Electricity metering equipment (a.c.) - Particular requirements - Part 22 : static meters for active energy (classes 0,2 S and 0,5 S) - Equipement de comptage de l'électricité (c.a.) - Prescriptions particulières - Partie 22 : compteurs statiques d'énergie active (classes 0,2 S et 0,5 S)
€53.50
Electricity metering equipment (a.c.) - Particular requirements - Part 21 : static meters for active energy (classes 1 and 2) - Équipement de comptage de l'électricité (c.a.) - Prescriptions particulières - Partie 23 : compteurs statiques d'énergie réactive (classes 2 et 3)
IEEE Guide for Conducting Corona Tests on Hardware for Overhead Transmission Lines and Substations
€64.00
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 500 d.c. Equipment for testing, measuring or monitoring of protective measures insulation fault location IT
€316.00
Electromagnetic compatibility (EMC) Testing and measurement techniques. Power quality methods
€383.00
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 2: Special requirements for ammeters and voltmeters (IEC 85/555/CDV:2016); German version prEN 60051-2:2016
€105.42
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 3: Special requirements for wattmeters and varmeters (IEC 85/556/CDV:2016); German version prEN 60051-3:2016
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 4: Special requirements for frequency meters (IEC 85/557/CDV:2016); German version prEN 60051-4:2016
€91.03
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special Requirements for Ohmmeters (Impedance Meters) and Conductance Meters (IEC 85/559/CDV:2016); German version prEN 60051-6:2016
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 5: Special requirements for phase meters, power factor meters and synchroscopes (IEC 85/558/CDV:2016); German version prEN 60051-5:2016
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments (IEC 85/560/CDV:2016); German version prEN 60051-7:2016
