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UNE-EN 50065-4-5
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-5: Low voltage decoupling filter - Segmentation filter
Edition
2004-01-30
UNE-EN 50065-4-3
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-3: Low voltage decoupling filter - Incoming filter
Edition
2004-01-30
UNE-EN 50065-4-6
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6: Low voltage decoupling filters - Phase coupler
Edition
2004-12-31
UNE-EN 60921
Ballasts for tubular fluorescent lamps - Performance requirements
Edition
2006-04-26
UNE-EN 60645-5
Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance
Edition
2006-04-12
UNE-IEC/TR 61000-3-6 IN
Electromagnetic compatibility (EMC) - Part 3: Limits - Section 6: Assessment of emission limits for distorting loads in MV and HV power systems - Basic EMC publication (IEC/TR 61000-3-6:1996)
Edition
2006-07-19
UNE-EN 60921/A1
Ballasts for tubular fluorescent lamps - Performance requirements (IEC 60921:2004/A1:2006).
Edition
2006-10-11
UNE-EN 60885-3
Electrical test methods for electric cables - Part 3: Test methods for partial discharge measurements on lengths of extruded power cables
Edition
2015-09-09
UNE-EN 60076-1
Power transformers - Part 1: General
Edition
2013-12-23
UNE-EN 50289-1-11
Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss
Edition
2017-06-14