DIRECT DIODE HIGH POWER LASERS: HIGHLIGHT DD-SERIES

PRODUCT INTRODUCTION 5 kW and 10 kW Direct-Diode laser power with flexible beam shape, ideal for heat treating and cladding applications. High power lasers for heat treatment, cladding, and additive…

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APPLICATION

FUNCTION
Accessories
Source
Laser cladding / laser heat treatment
Laser 3D printing / Laser sintering
MATERIAL
Stainless Steel

PRODUCT DESCRIPTION

PRODUCT INTRODUCTION

5 kW and 10 kW Direct-Diode laser power with flexible beam shape, ideal for heat treating and cladding applications. High power lasers for heat treatment, cladding, and additive manufacturing. Coherent’s direct-diode laser series, its HighLight DD-Series, delivers both high power and an increased range of “smart” output beam shapes, making it the ideal source for laser heat treating, cladding, and welding applications-all at faster speeds, greater deposition rates and larger areas.

In cladding and heat treating applications, the higher power and longer line beam of the HighLight D-Series lasers increase production speeds to new benchmark levels, allowing larger areas to be processed in a single pass. In laser cladding,the HighLight D-Series yields a higher material deposition rate (up to 20 lbs/hour).

The newest member of this series, the HighLight 10000D provides up to 10 kW of direct-diode power at 975 nm, and is the leading direct-diode laser system currently available with free space beam delivery (no fiber-coupling needed). The unique design of the HighLight D-Series’ compact laser head enables a wide range of output beam size options that won’t restrict application deployment.

 

SPECIFICATION

SYSTEM  SPECIFICATIONSHighLight DD5000HighLight DD10000
Nominal  Power  (cw)5,00010,000
Wavelength (nm)976
Power  Stability≤2% / h
Working Distance275 mm (10.8 in.)
Maximum  Repetition Rate (Hz)300
Rise/Fall Time (ms)1
Line Beam  Shape Options (mm) (nominal,  multi mode)4
5
6
12
18
24
30
6
12
18
24
30
36
Line Beam  Width Expansion Options (mm)1 mm to 2, 3, 4, 5, 6, 8, 12 mm
MECHANICAL  SPECIFICATIONS
Laser  Head  Dimensions (H x W x D)283 x 190 x 201 mm (11.1 x 7.5 x 7.9 in.)
Laser  Control  Unit Dimensions (H x W x D)1360  x 586 x 850 mm (53.5 x 23.1 x 33.5 in.
Chiller Dimensions (H x W x D)2005  x 874 x 1541  mm
(78.9 x 34.4 x 60.7 in.)
2005  x 874 x 1872  mm
(78.9 x 34.4 x 37.7 in.)
Laser  Head/Beam Shape Module  Weight23 kg (50 lbs.)
Laser  Control  Unit (LCU) Weight~210  kg (420 lbs.)250 kg (550 lbs.)
Chiller Weight~500  kg (1100 lbs.)~600  kg (1320 lbs.)
ELECTRICAL  REQUIREMENTS
Operating Voltage (VAC)400/460 ±10% (model  dependent)
Frequency (Hz)47 to 63
Maximum  Current Draw (A)50/4080/70
DUAL  LOOP  CHILLER  (DEIONIZED/DISTILLED)
Chiller Cooling Capacity (kW)>10/10>16/14
Chiller Water  Temp. (°C)25/25 ±1
Chiller Flow Rate (l/min.)21/2142/42
Chiller Water  Pressure (psi)65/50
Chiller Operating Voltage (VAC)400/460 (±10%)
Chiller Operating Frequency (Hz)50/60
Chiller Max. Current Draw (A)2529
ENVIRONMENTAL  CONDITIONS
Purge Gas<1 l/min. CDA
Operating Temperature5 to 45°C (41 – 113°F)
Storage Temperature (drained and  purged)-20 to 65°C (-4 to 149°F)
Operating Humidity (%)10 to 80, non-condensing

SALIENT FEATURES

  • Systems up to 10 kW (CW) at 976 nm
  • High-power free space beam for a large working distance (~275 mm)
  • Industrial, compact laser head with easily interchangeable beam shape options
  • Mobile control panel, remote diagnostics, aiming beam and pyrometer process control options
  • >50% wallplug efficient
  • Cladding nozzle
  • Heat treating accessories

 

APPLICATIONS

  • High Deposition Rate Cladding
  • Small-to-Large Area Heat Treating
  • Hermetic Welding

The materials such as:

  • Carbon Steel
  • Cast Iron
  • Stainless Steel Alloys

 

 

 

CATALOGUE

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