BF-10, High Power Laser Cable (LLK-A)

Applications

  • High-Power Lasers
  • Laser welding, marking, cutting
  • Laboratory

Benefits

  • small housing dimensions
  • Ruggedized, torsion-protected metal conduit
  • Interface compatible to LLK-A
  • Safety circuit compatible to LLK-A

Configurations

Article-No: 201010

wavelength range: 350 ... 2400 nm (VIS-IR fibres, low OH)
core Diameters:

100, 200, 400, 600, 800, 1000 µm (others on request)

NA: 0,22 ±0,02 0,12 (on request)
cable lengths: 5 ... 20m (others on request)
maximal Power: about 1kW, depends on coupling conditions

standard features

  • Metal conduit tubing with zinc-plated steel-coil (Agraff), Cu-braid and PU sheating, yellow, outer diameter: 11,5 mm
  • Output connector keyed (rotation prevention)
  • high reflective fibre alignment parts

safety features

  • inner safety tubing with Cu-braided shielding
  • fibre break detection, fully electrical compatible to LLK-A
  • plug detection with spring contacts, gold-plated, short spring range
    • temperature switch: 90°C, reversible (on both connectors)
    • resistance value: ca. 0,6 - 1 Ohm/m
    • laser interlock connector: 3pol. DIN connector C091A male (DIN EN 60130-9 / 41 524, IP40)

optional features

  • available in a HIGHYAG LLK-LP compatible Version (modified interlock Pins, different safety-circuit)
  • laser interlock with 9pol. Sub-D connector or adapter cable
  • different temperature switch ranges from 60 to 90°C available
  • additional temperature fuse (non reversible, @ input/output/both connectors)
  • mode strip configuration (@ input/output/both connectors)
  • version w/o safety features for low-power or laboratory applications
  • hybrid configurations with different output connectors (SMA, BF -D80 ...)
  • Customer-specific modifications realizable

Technical specifications

connector type BF10 (LLK-A)
ferrule Diameter: 10 mm -10/-20 µm typ. 9,985 mm
ferrule length: 56 mm ±0,5 mm
focus position: 54 mm ±0,05 mm from end stop
centricity: ≤ 8 µm
overall length: input connector: 141 mm +3 mm
output connector: 121 mm +3 mm
max. housing Dimension: input connector: 23 mm
(for feeding through walls) output connector: 22 mm
housing material: Aluminium, anodized, color green
cable length tolerance:  ±2 %

For further questions, please stay in contact!

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