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150W RECI Co2 Laser Tube Power Supply

150W RECI Co2 Laser Tube Power Supply


Model: HY-DY20 for RECI 130w and 150w Co2 Laser Tubes
Alias: Co2 Laser Generator, Co2 Laser Source, Co2 Laser Device, High Voltage Power Supply

Application of Laser Power Supply:

HY-DY20 RECI Co2 laser power source is used for 120W, 130W and 150W cutting and engraving acrylic, fabric, double color sheet and rubber, etc.

Main Features:

1. Good compatibility: DY20 RECI Co2 laser power source is specially designed for RECI 130W and 150W Laser Tubes. It also can be applicable to 120W, 130W and 150W laser tubes manufactured by other factories.
2. High output Voltage and high output Current: when input AC220V and output current up to 35mA, the Voltage can be up to 50KV.
3. High Voltage Power Supply: Input AC 220V or AC 110V Voltage, Max output DC 50KV.
4. RECI Co2 laser power source has "TEST” button which can test output laser manually.
5. It is endowed with fast response speed, which can remarkably enlarge laser power and prolong RECI laser tube’s working life.


1. Easy Control: The start and stop of laser can be easily controlled by TTL level. Both 0-5V analog signal and 5V PWM signal can control the laser power.
2. RECI Co2 laser power source has output open circuit protection.
3. It has TTL signal indication, water through signal indication and laser output indication.

Connection Diagram of Laser Power Supply and Laser Tube:

Terminal Definition as follows:

5V Output Power Output 5V, the maximum output current is 20mA.
TH Input Signal On-Off laser control,TH≥3V, emitting laser; TL≤0.3V, no laser.
TL Input Signal On-Off laser control,TH≥3V, no laser; TL≤0.3V, emitting laser
WP Input Signal On-Off laser control,TH≥3V, no laser; TL≤0.3V, emitting laser
G GND This foot must be connected well with the laser machine shell and the ground of control board.
IN Input Signal The control of laser power: Both 0-5V analog signal and 5V PWM signal can control the laser power.

Specification of Laser Power Supply:

Input Voltage AC220V or AC110V(Please be specified when placing order)
Input AC frequency 47- 440HZ
Max Input Power 1000W
Max Input Current 10A
Output Max Output Voltage DC 50KV
Max Output Current DC 35mA
Efficiency ≥90% (full load)
MTBF ≥10000H
Response Speed ≤1ms(90% time from the TTL Signal is given to the output current up to pre-setting current)
Control Interface TTL level switch control; high or low effective level can be chosen (details refer to the control terminal specification)
Withstand Voltage Input-Output, Input-Shell: AC1500V 10mA 60S; Output negative is connected with machine shell.
Protection can work in open-circuit condition for a short time Require a good protective earthing and avoid arc between the positive and the machine shell
Environment Operating Temperature:(-10~40)°C, Relative Humidity (RH)≤90%
Cooling Way Force-Air Cooling (FAC)
Dimension L×W×H=314x203x84(mm)
Color Blue

Technical Support:

1. Our range of RECI Co2 laser power source is CE compliant and is manufactured in accordance with ISO9001standard.
2. We are a dedicated manufacturer of CO2 laser power supply and implement strict quality controls to provide our customers with best quality products at lowest prices.
3. We have professional technical support group for all the item selling. If you need any assistance on your item problem, please do not hesitate to contact us, our technical support will be there to assist you.
4. Manual testing: Make sure power supply and laser tube wiring correct firstly, offline the control line and then press red button "TEST” to test laser tube emit light or not, which can be simple judgment on whether RECI Co2 laser power source works well or not.


Our RECI Co2 laser power source is available with one year warranty, during which free spare parts are available for power supply repairing purpose.

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