31.160 : Electric filters

NF EN 50065-4-2/A2, C90-201-4-2/A2 (11/2005)

NF EN 50065-4-2/A2, C90-201-4-2/A2 (11/2005)

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Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz - Part 4-2 : Low voltage decoupling filters - Safety requirements

€34.00

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NF EN 50065-4-2, C90-201-4-2 (11/2001)

NF EN 50065-4-2, C90-201-4-2 (11/2001)

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Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-2 : low-voltage decoupling filters - Safety requirements

€120.00

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DIN EN 61337-2:2005-03

DIN EN 61337-2:2005-03

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Filters using waveguide type dielectric resonators - Part 2: Guidance for use (IEC 61337-2:2004); German version EN 61337-2:2004

€105.42

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DIN EN 60368-1:2005-04

DIN EN 60368-1:2005-04

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Piezoelectric filters of assessed quality - Part 1: Generic specification (IEC 60368-1:2000 + A1:2004); German version EN 60368-1:2000 + A1:2004.

€116.64

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DIN EN 61337-1:2005-07

DIN EN 61337-1:2005-07

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Filters using waveguide type dielectric resonators - Part 1:Generic specification (IEC 61337-1:2004); German version EN 61337-1:2004.

€105.42

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DIN EN 60862-3:2004-08

DIN EN 60862-3:2004-08

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Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines (IEC 60862-3:2003); German version EN 60862-3:2003.

€84.58

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DIN EN 60862-1:2004-03

DIN EN 60862-1:2004-03

Superseded Historical

Surface acoustic wave (SAW) filters of assessed quality - Part 1: Generic specification (IEC 60862-1:2003); German version EN 60862-1:2003.

€122.34

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PR NF EN 50065-4-2, C90-201-4-2PR (07/2021)

PR NF EN 50065-4-2, C90-201-4-2PR (07/2021)

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Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-2 : Low-voltage decoupling filters - Safety requirements

€105.50

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NF EN 50065-4-1, C90-201-4-1 (03/2023)

NF EN 50065-4-1, C90-201-4-1 (03/2023)

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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

€65.33

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NF EN 50065-4-3, C90-201-4-3 (03/2023)

NF EN 50065-4-3, C90-201-4-3 (03/2023)

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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

€28.00

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NF EN 50065-4-4, C90-201-4-4 (03/2023)

NF EN 50065-4-4, C90-201-4-4 (03/2023)

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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

€28.00

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NF EN 50065-4-5, C90-201-4-5 (03/2023)

NF EN 50065-4-5, C90-201-4-5 (03/2023)

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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

€28.00

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NF EN 50065-4-6, C90-201-4-6 (03/2023)

NF EN 50065-4-6, C90-201-4-6 (03/2023)

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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

€28.00

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PR NF EN 50065-4-7, C90-201-4-7PR (07/2021)

PR NF EN 50065-4-7, C90-201-4-7PR (07/2021)

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Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-7 : Portable low voltage decoupling filters - Safety requirements

€135.00

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NF EN 60939-2/A1, C93-030-2/A1 (09/2023)

NF EN 60939-2/A1, C93-030-2/A1 (09/2023)

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Filtres passifs d'antiparasitage - Partie 2 : spécification intermédiaire - Filtres passifs pour lesquels des essais de sécurité sont appropriés - Méthodes d'essai et exigences générales

€52.00

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