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Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm

Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm

    • Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm
    • Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm
    • Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm
  • Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm

    Product Details:

    Place of Origin: Beijing, China
    Brand Name: DAVI
    Certification: CE, ROHS, ISO9001, FDA
    Model Number: D70

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Unit
    Price: Negotiation
    Packaging Details: Carton Package
    Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
    Supply Ability: 50 units per month
    Contact Now
    Detailed Product Description
    Wavelength: 10.6μm Output Power: 70W
    Power Stability: ±5% Model Of Quality: M2﹤1.3
    Beam Diameter: 3.6±0.5mm Cooling Way: Air Cooling And Water Cooling Optional

    Model D70 output power 70w metal sealed ceramic core co2 laser perfect for marking or engraving or cutting machine

     

    General knowledge about laser technology

    The concept of a laser was first invented by Charles Townes and Arthur Schawlow in 1958 while working at Bell Labs, but first laser was not built until 1960 by Theodore Maiman. Since that time many improvements and innovations have occurred, and today there are thousands of lasers being used in medical, industrial, telecommunication and defense applications. A laser differs from other light sources (flame, flashlight, lightbulb or LED) in that the light it produces is very directional or coherent. This allows the light to project in a beam or narrow cylinder instead of randomly illuminating in all directions simultaneously. Lasers also emit light over small ranges or at single wavelengths. The wavelengths can be attributed to colors of the light and are usually based on the laser type.

    CO2 lasers can emit at 10.55um- 10.63um and 9.3um which is very deep in the infrared.

     

    Leading supplier of Metal RF co2 laser tubes in China

    DAVI Lasers is a reliable company for expert advice and good service in the field of co2 laser beam source. Superior beam quality,favourable price, long product lifetime ,efficient technical support are the main strengths of our products and service.

     

    For effortless lasering of wood, acrylics, steel and paper!

    CO2 laser are suitable for the engraving and cutting of many types of materials, ranging from metal to plastics, and from leather to glass.

    Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm

    Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mmModel T70 specification and working condition
    Model No. D70

    Wavelength

    10.6μm
    Continuous rated output Power 70W
    Power stability rate ±5%
    Mode of quality M2﹤1.3

    Beam diameter(mm)

    2.5

    Beam divergence angle(mR,full angle)

    <5.2

    Duty cycle

    0 - 100%DC

    Working frequency(KHz)

    0-25

    Input voltage/current

    48V/20A

    Cooling way

    Air cooling

    Max heat load

    1200W

    Weight

    14g

    Attention:

    1.Laser power is tested according to the temperature of laser which is 25℃,everytime the laser temperature rises 1℃,the output power will reduce 1%.

    2.Definition of stabilization: ±(Pmax-Pmin)/(2Pmax)

    3. Testing condition of stabilization: Warming up about 10mins,controlling duty cycle constantly,under the normal operating environment.

     

    D70 Signal Interface Description and Connector Pinout

    RJ45 connector Connect instruction Signal instruction

     

    8

     

    connect with the pwm positive signal of the corresponding marking card or cutting card

     

    RF Enable

     

    6

     

    2 and 6

    short circuit

    Laser status output

    Logic output,1=LASER OK,0=LASER Fault

     

    2

    Control enable

    Logical input;1= Laser control enable,0=Laser controlled shutdown

    1,3,4

    Connect with signal of corresponding marking card or cutting card

    GND

    Attention:

    • 48V 30A power supply must ground connected.
    •  Pay attention to the dust proof of the laser output window,prevent the lens burn because of dust pollution, especially when the output window is upward.
    • Prevent the back reflection of laser,any back reflection will cause the damage of laser.
    • We suggest to fix either front end or back end of the laser tube, but not fix them both when you assemble, the purpose is to prevent the laser cavity shape distortion being caused by heat-expansion and cold-contraction.
    • The fans are suction type,please make sure the heat sink have sufficient space(more than 3CM) for ventilation and cooling purpose . The fans have to be cleaned up regularly in order to get good ventilation .

    When you have other questions in the using process, please contact with us for solution on time .

     

    Ceramic Core 70W High Power Laser Tube Power Stability ±5% Beam Diameter 3.6±0.5mm

    Contact Details
    Beijing Dawei Laser Technology Co., Ltd.

    Contact Person: ella

    Tel: +8618715065163

    Send your inquiry directly to us (0 / 3000)

    Beijing Dawei Laser Technology Co., Ltd.
    No. 1 Zhenchao Road, Technology Park, Changping District, Beijing, China
    Tel:86-10-89788986
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