|Place of Origin:||Beijing, China|
|Minimum Order Quantity:||1 Unit|
|Packaging Details:||118*39*36cm (LxWxH) Carton Package|
|Payment Terms:||T/T, D/P, L/C, D/A|
|Supply Ability:||300 Units per Month|
|Average Output Power:||150W||M²-Beam Quality:||﹤1.5|
|Pulse Frequency:||0-100kHz||Pulse Energy Range:||5-300mJ|
|Pulse Rise And Fall Time:||﹤90||Beam Diameter（1/e²）:||2.2±0.6mm|
M150: 150W Co2 Laser Tube Laser Cutting Parts Core Part for Laser Cutters Better Beam Mode More Stable Than Glass Laser Tubes
A good laser source guarantees the final cutting effect of the Co2 Cutting machine with high precision, no burrs and no yellowing.
150W High Output power, ﹤1.5 M²-Beam quality, Over 40000 hours lifetime , 1 year guarantee, Efficient After sales service. This Module is perfect option for your Laser cutting Machine, like Auto feeding textile cutting machine , Cutting machine for different non- metal materials like PE, Plastic, Leather, Acrylic,etc.
M150 specification and working condition
|Specification parameter||Average output power||150W|
|Average power range||10-150W|
|Typical Properties||Peak power||375W|
|Pulse energy range||5-300mJ|
|Pulse rise and fall time||﹤90|
|Power stability rate||﹤±10%|
|The stability of the beam pointing||﹤200μrad|
|Beam cycle degree||﹤1.2:1|
|Beam divergence angle||﹤9mrad|
|Duty cycle adjustable range||0-60%|
|Degree of polarization||﹥100:1/Linear polarization|
|Power parameter||DC input voltage||48v±1%|
|DC input current||Max mean square root:50A,peak value:100A|
|Cooling water parameter||Cooling water speed||5.7L/min|
|Cooling water temperature range||10℃—35℃|
|Water Rigidity(CaCO3)||﹤250 mg/L|
|Environment parameter||Environment temperature||5℃—40℃|
|Relative Humidity<95% non condensation||﹤95% non condensation|
1. Power test condition: Power pulse width 600μs,duty cycle 60%,25℃ cooling water. As temperature rise,the output power will decline.
2. Power stability is defined as plus or minus ±(Pmax - Pmin)/2Pmax .
|M150 Signal Interface Description and Connector Pinout|
|DB25connector||Connect instruction||Signal instruction|
|7(+) and 20(-)||
Modulation input signal
|This teminal requires input differential signal to control the output laser,when the signal is effective (high level)there is laser output; when the signal is invalid (zero level), there is no laser output. The pulse width of the signal should be between 10 and 998 ms,duty cycle less than 60% and the pulse frequency 0-100khz.|
||Enable radio frequency amplifier.Digital signal is effect when it is low, low level voltage input will enable the RF amplifier work.|
M150 water cooling integrated model drawing
Some common Questions and Answers during Laser use
Question 1: The laser may fail to start properly after being laid aside for a period of time. Why does this problem arise, how to solve it when it happens?
Answer: If the laser tube was laid aside for a long time, when use it again,the laser module may not be able to start preionization properly.Under this situation,the electronic circuit of the laser module may test a high degree back reflection voltage, which will cause SWR fault (Laser OK Fault) so the laser can’t start work normally. When you start to use the laser tube after putting aside for a long time , it is advised to set the duty cycle of Modulation Signal less than 10% frequency less than 25KHz,this operation can avoid trigger SWR Fault. When a SWR fault already ocurred,you can add the Modulation Signal to the laser tube, the electronic circuit will send a Secondary ionization pulse which can help the laser tube heating up.
Question 2:When the laser module start to work ,it needs a certain of time for preionization reason. If we send modulation signal to the laser,could it speed up the preionization ?
Answer: No, it couldn’t . The preionization function was accomplished by the preionization electronic circuit .Once the power was connected to the laser, the preionization start to work. Adding more modulation signal to the laser can’t make the laser tube finish preionization status earlier.
Question 3: Do the fans and heat sink of the air cooling lasers need to be cleaned up regularly ?
Answer: Yes, they do . Because the dust in the air may adhere to the fans and heat sink after the fans run for a period of time, which will greatly decrease the ventilation effect of the heat sink,more serious and irreparable damage may occur if the heat can’t be ventilated properly.
Question 4: What will happen when the laser module is in overheating protection? How to handle it when it happens?
Answer: If the laser module triggers heat protection,it will stop working.When it happens,the user should do these work : 1. turn off the laser power. 2. For water cooling type laser tubes, Inspect if the water cooling machine is normally working or not. 3.For the air cooling type laser tubes, inspect if the fans are normally working or not. 4. Inspect if the fans and heat sink of the air cooling laser should make a cleaning. 5. Check if there is enough ventilation space around the air cooling laser. 6. When the above problems happen, you should wait and don’t turn on the laser tube until the laser tube temperature drops to normal level.
Contact us if you need it,thank you very much.
Contact Person: wendy