HighLight DL2000HQ

Laser by Coherent Corp.

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The HighLight DL2000HQ from Coherent Corp. is a Continuous Wave Diode Laser that operates at a wavelength of 980 nm. It delivers an output power of 2000 watts and has a power range of 10 % - 100 %. This laser has a pulse frequency range of 600 Hz - 1 kHz and beam quality factor of 44 mm x mrad. It uses a fiber with a diameter of 400, 600, or 800 µm and numerical aperture of 0.11 or 0.22. This conduction-cooled diode laser can be controlled via QBH, LLK-HP, QD or Ethernet interfaces and has a bus-interface option. It requires an AC supply voltage of 230/400 V or 277/480 V and consumes up to 10 A of current. This laser is available in a module that measures 990 (L) mm x 750 (W) mm x 640 (H) mm and is ideal for keyhole welding, surface treatment, cladding, 3D additive manufacturing, and brazing applications.

Product Specifications

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Product Details

  • Part Number
    HighLight DL2000HQ
  • Manufacturer
    Coherent Corp.
  • Description
    980 nm CW Diode Laser for Welding & Surface Treatment Applications

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated)
  • Type
    Laser System
  • Operation Mode
    CW Laser
  • Application
    Welding, Brazing, Surface Treatment
  • Power
    2000 W
  • Wavelength
    980 nm
  • Tunable
  • Fiber Coupled
  • Laser Color
  • Application Industry
    Automotive / Industrial & Manufacturing
  • Connectors
  • Current
    11 A
  • Modulation Frequency
    1 kHz
  • Analog Modulation
    600 Hz
  • Power Stability
  • Voltage
    230 to 480 V

Physical Properties

  • Dimension
    990 x 750 x 640 mm(L x W x H)
  • Weight
    100 to 130 Kg
  • Fiber diameter
    400 µm
  • Fiber length
    5 to 20 m

Environmental Conditions

  • Cooling Method
    Water Cooled
  • Relative Humidity
    19 to 32%
  • Operating Temperature
    5 to 40 Degree C

Technical Documents

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