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NEN EN 50065-4-5 : 2004

Current

Current

The latest, up-to-date edition.

SIGNALING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ - PART 4-5: LOW-VOLTAGE DECOUPLING FILTER - SEGMENTATION FILTER

Published date

12-01-2013

1 Scope
2 Normative references
3 Classification
  3.1 Type 1: Asymmetrical filter
  3.2 Type 2: Symmetrical filter
4 Requirements
  4.1 Marking
  4.2 Electrical characteristics at mains frequency
      4.2.1 Overvoltage
      4.2.2 Immunity
  4.3 Electrical characteristics at signalling
      frequency
      4.3.1 Operating frequency range
      4.3.2 Impedance
      4.3.3 Transfer function
  4.4 Safety

Applies to segmentation filters in a mains communication system used for single or multiphase installations having a phase to neutral voltage not exceeding 250 V a.c. and a nominal current not exceeding 125 A, intended for household and similar fixed installation including residential, commercial and light industrial buildings and utility networks.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
BS EN 50065-4-5:2003 Identical
DIN EN 50065-4-5 : 2003 Identical
EN 50065-4-5:2003 Identical
UNE-EN 50065-4-5:2004 Identical
I.S. EN 50065-4-5:2003 Identical

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