IEC 60939-3:2015 Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate
€441.00
IEC 60939-3:2015/COR1:2016 Corrigendum 1 - Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate
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Quartz crystal units; methods for the measurement of frequency and equivalent resistance of unwanted resonances of filter crystal units
€41.78
Filter with piezoelectric vibrators; monolithic Filter, terms
€34.30
IEC 60939-3:2015/COR2:2018 Corrigendum 2 - Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate
Crystal filter; quartz filter, terms
Octave filters for electro-acoustical measurements
€24.39
Third octave filters for electro-acoustical measurements
Piezoelectric filters; tests, test conditions
Methods of measurement of the suppression characteristics of passive radio interference filters and suppression components
€78.00
Fourth supplement - Reports and Study Questions of the CISPR (approved or confirmed at the plenary session of the CISPR in Stockholm in 1964)
€54.00
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-1: Low voltage decoupling filters - Generic specification
€69.00
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
€53.00
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-4: Low voltage decoupling filter - Impedance filter
€50.00
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