Instrument transformers Additional requirements for capacitor voltage
€390.00
BS EN 62442-1 AMD11. Energy performance of lamp controlgear. Part 1. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
€24.00
Energy performance of lamp controlgear Controlgear for fluorescent lamps. Method measurement to determine the total input power circuits and efficiency
€201.00
Exposure to electric or magnetic fields in the low and intermediate frequency range. Methods for calculating current density internal field induced human body fields. Analytical 2D numerical models
Direct acting indicating analogue electrical measuring instruments and their accessories Special requirements for ammeters voltmeters
€281.00
Direct acting indicating analogue electrical measuring instruments and their accessories Special requirements for wattmeters varmeters
Direct acting indicating analogue electrical measuring instruments and their accessories title Special requirements for frequency meters
Direct acting indicating analogue electrical measuring instruments and their accessories Special requirements for phase meters, power factor meters synchroscopes
Direct acting indicating analogue electrical measuring instruments and their accessories Special requirements for ohmmeters (impedance meters) conductance meters
Direct acting indicating analogue electrical measuring instruments and their accessories Special requirements for multi-function
Direct acting indicating analogue electrical measuring instruments and their accessories Special requirements for
Basic standard for the evaluation of workers' exposure to electric and magnetic fields from equipment and installations for the production, transmission and distribution of electricity
Electrical energy meters. Test equipment, techniques and procedures Stationary meter test units (MTUs)
€421.00
Current and voltage sensors or detectors, to be used for fault passage indication purposes Requirements proposals the IEC 61850 series data model extensions support indicators applications
Electricity metering data exchange. The DLMS/COSEM suite Wired and wireless M-Bus communication profiles for local neighbourhood networks
€329.00
