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 testing the effectiveness electrical equipment and/or medical
€269.00
Monitoring and measuring systems used for data collection, gathering analysis Device requirements
Power quality measurement in power supply systems instruments (PQI)
€316.00
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 Power metering devices (PMD)
€404.00
Computation of waveform parameter uncertainties
€374.00
Instrument transformers Additional requirements for capacitor voltage
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
€23.00
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
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
€193.00
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
