31.160 : Electric filters

BS EN 60939-3:2015

BS EN 60939-3:2015

Superseded Historical

Passive filter units for electromagnetic interference suppression which safety tests are appropriate

€404.00

View more
BS EN 60939-2:2005+A1:2023

BS EN 60939-2:2005+A1:2023

Active Most Recent

Passive filter units for electromagnetic interference suppression Sectional specification. which safety tests are appropriate. Test methods and general requirements

€374.00

View more
BS EN IEC 60939-3:2024

BS EN IEC 60939-3:2024

Active Most Recent

Passive filter units for electromagnetic interference suppression which safety tests are appropriate

€404.00

View more
BS EN 61642:1998

BS EN 61642:1998

Active Most Recent

Industrial a.c. networks affected by harmonics. Application of filters and shunt capacitors

€316.00

View more
BS 9120:1988

BS 9120:1988

Active Most Recent

Specification for radio interference suppression filters of assessed quality: generic data and methods of test

€269.00

View more
BS 9125:1988

BS 9125:1988

Superseded Historical

Specification for capability approval of manufacturers of passive radio interference suppression filter units of assessed quality generic data

€269.00

View more
BS 9121:1988

BS 9121:1988

Active Most Recent

Blank detail specification for radio interference suppression filters of assessed quality. Basic and full assessment levels

€193.00

View more
BS 613:1977

BS 613:1977

Withdrawn Most Recent

Specification for components and filter units for electromagnetic interference suppression

€269.00

View more
BS EN 61337-1-1:1998

BS EN 61337-1-1:1998

Superseded Historical

Filters using waveguide type dielectric resonators. General information, standard values and test conditions information

€165.00

View more
BS 9120:1984

BS 9120:1984

Superseded Historical

Specification for radio interference suppression filters of assessed quality: generic data and methods of test

€269.00

View more
BS 9121:1984

BS 9121:1984

Superseded Historical

Blank detail specification for radio interference suppression filters of assessed quality. Basic assessment level

€269.00

View more
BS 2271-1:1964

BS 2271-1:1964

Superseded Historical

Specification for quartz oscillator crystal units General requirements and methods of test

€269.00

View more
BS EN 60939-1:2005

BS EN 60939-1:2005

Superseded Historical

Passive filter units for electromagnetic interference suppression Generic specification

€316.00

View more
BS EN 60862-2:2002

BS EN 60862-2:2002

Superseded Historical

Surface acoustic wave (SAW) filters of assessed quality Guidance on use

€374.00

View more
BS 9610:1982

BS 9610:1982

Withdrawn Most Recent

Specification for quartz crystal units of assessed quality: generic data and methods of test

€316.00

View more