Description

Features：

  1.power compatibility is good, can be applied to a number of 60W, 50W, 40W laser tube.          2. can be used for cutting and engraving power supply.           

  3. simple control, high or low level control can be selected.            

4. can significantly prolong the lifetime of the laser.            

5. laser power control is simple, can use 0-5V analog signal to control the size of laser power, but also PWM signal control.            

6. the power supply has the function of open circuit protection: under the condition of good grounding protection, the power supply can work in open circuit in a short time, which can avoid the damage of the laser power supply caused by the burst of the laser tube, thus improving the life of the power supply.            

7.the power supply can be used for closed-loop control, can be used to detect the actual working current of the laser.               

Application：           

 It can be used in engraving, cutting and cutting of acrylic material, cloth, double color plate and rubber plate.           

 Voltage requirement:           

HY-HVCO2/1.2 power input is 220VAC/50Hz, if you need 110VAC, please contact us.

Matters needing attention：           

  1. laser tubes must be cooled by water.            

2. power supply after the internal power supply and laser tube office residual voltage, if need to touch the laser electrode, negative electrode should be shorted, the residual voltage after release.            

3. high voltage output shall not open.            

4.HY-HVCO2/1.2 must be used with power supply socket grounding, grounding casing must be strictly, so as to avoid the electric shock.

Note: 1.WP input can be used as the detection end of a water switch or fan switch. WP and ground need to connect or connect to the collector of optical coupling through an empty node.

2. When the PWM signal controls the laser power, the frequency of PWM is required to be greater than 20Khz and the amplitude is less than 5V