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Technical Information, Tables and Data

Here you will find general information, technical tables for electrical and mechanical characteristics, material tables, cable designation codes and further details about cables and wires.

various current-carrying-capacities properties of optical fibers

Various

Link to: Drum Overview
Drum Overview

Here you will find an overview of the rental cable drums …

Link to: Pictograms
Pictograms

Explanation of the pictograms used on Bayka products …

Link to: Type Designation Codes
Type designation codes

Explanation of the type designation codes of cables and lines …

Link to: Labelling of Power Cable Cores
Core identification of power cables

Designation of cores acc. to VDE 0293-308
and acc. to HD 603 S1 part 8B

Link to: Core identification of copper communication cables
Core identification of copper communication cables

Designation of cores acc. to VDE 0816

Link to: Identification of fibers – FO cables
Identification of the fibers – FO cables

acc. to VDE 0888-3 table. 1 with the colors acc. to IEC 60304

Link to: Conductor Resistance
Conductor Resistance

Classified acc. to IEC 60228 (DIN VDE 0295)

Link to: Assignment of cable lugs
Assignment of cable lugs

acc. to DIN 46235 and Cu conductor acc. to VDE 0295 (DIN EN 60228)

Current carrying capacity of cables and lines

Link to: Current rating Bayka direct current cables

Current carrying capacity

DC Bayka direct current cables

acc. to Bayka specification

Especially for these cable types:

  • feedIN DC
  • feedIN DC EMC
  • feedIN DC EMC+
  • Metro 1000V DC
Link to: Current rating flexible copper cables and lines

Current carrying capacity

Flexible lines in general and cables / lines for fixed installation in/on buildings

acc. to VDE 0298-4

And in the case of these applications:

  • Power cables fire class Fca to B2ca
  • Use as a motor connection cable
  • Use in high voltage systems
  • Flexible lines general
  • Cable with conductor temperature up to 90°C
Link to: Current rating of Cables with Improved Characteristics in Case of Fire

Current carrying capacity

Cables with improved characteristics in case of fire

acc. to HD 604 S1 and HD 627, part 7H
(identical with DIN VDE 0276-604, or rather DIN VDE 0276-627)

And in the case of these applications:
  • Power cables fire class Cca to B2ca
  • Use as a classic power cable or feed in cable
  • In air, cable support systems and earth
  • Cable with conductor temperature 90°C
Link to: Current rating XLPE-insulated LV cables

Current carrying capacity

XLPE-Insulated LV Cables

acc. to HD 603 S1, part 5G and HD 627 S1, part 4H

And in the case of these applications:

  • Power cables fire classe Fca to Eca
  • Use as a classic power cable or feed in cable
  • In air, cable support systems and earth
  • Cable with conductor temperature up to 90°C
Link to: Current rating PVC-insulated LV cables

Current carrying capacity

PVC-insulated low voltage cables

acc. to HD 603 S1, part 3G and HD 627 S1, part 4H

And in the case of these applications:

  • Power cables fire classe Fca to Eca
  • Use as a classic power cable or feed in cable
  • In air, cable support systems and earth
  • Cable with conductor temperature up to 70°C
Link to: Current rating of GKN cables

Basic Conditions for the Determining

Current carrying capacity GKN-cables

Especially for these cable types:

  • GKN 1-5-cores
  • GKN Flex 1-5-cores
  • GKN ALSM
  • GKN ALSE
  • GKN ALRM
Link to: Current rating of medium voltage cables – plastic insulated

Current carrying capacity

Medium voltage cables plastic-insulated

In the case of these applications:

  • Cable with extruded insulation for nominal voltage from 3,6/6 to 20,8/36 kV
Link to: Current rating medium voltage cables with impregnated paper insulation – single core

Current carrying capacity

Medium voltage cable with impregnated paper insulation – single core

acc. to HD 621 S1, part 3C

In the case of these applications:

  • impregnated paper insulated
  • 1-core
Link to: Current rating medium voltage cables with impregnated paper insulation – triple core

Current carrying capacity

Medium voltage cable with impregnated paper insulation – triple core

acc. to HD 621 S1, part 4C

In the case of these applications:

  • impregnated paper insulated
  • 3-cores

Technical properties of optical fibers

Link to: Technical data multi mode fibers

Technical data MM-fibres

Graded index fibre G50/125
Link to: Technical data single-mode fibers

Technical data SM-fibres

Single-mode fibre E9/125