PWM Co2 Laser Power Supply 80w For YUEMING Engraving And Cutting Machine | Инструменты

PWM Co2 Laser Power Supply 80w For YUEMING Engraving And Cutting Machine | Инструменты

PWM Co2 Laser Power Supply 80w For YUEMING Laser Engraving And Cutting Machine

80W Power Supply for CO2 Laser Tubes

1.Main Features：

2.Parameters：

3.Operation Instruction:

1)Laser Tube connection: (Referring to Power supply and laser device's connection diagram- figure 1) HY-C80-Y1 power supply high voltage terminal (HV+) should be connected to the positive pole(total reflection end) of CO2 laser device. Current circuit of the power supply shall be connected to negative pole (laser output terminal) of laser device, through an ampere meter or directly. 2)Connection of control signal(See the wiring diagram of power supply and control interface card)) The control signal shall be reliably connected to control terminal of the power supply HY-C80-Y1 ,And ensure the control board ground, laser power supply case, the shell of a laser machine and computer chassis and reliable together. If the laser lamp can not work properly, should check the control signal is correct or not(include check the voltage specification and logic),if use PWM control as power control,make sure f≥20KHz,Amplitude (peak value) ≤3.3V,Check and make sure protection switch WP connection is correct at same time. 3)Voltage of power input:  HY-C80-Y1's power input of the power supply shall be AC198V—AC250V/50Hz. If 110VAC is needed, please specify when placing order. 4)Others:    HY-C80-Y1 power supply has a set of protection switches, it can be in series of water switch, fan switch, open the shell protection.This function is closed when the power supply leave the factory.If you need it you should open it firstly. 

4.Caution:

1.Water cooling system should be working properly when switching on laser device. 2.Circuit of high voltage output should not be open! (High voltage output terminals (positive and negative poles) shall be properly connected to positive and negative poles of laser device, respectively.)  3. Attentions should be given to avoid any electric shock after the power supply being switched off.(The Insulation safety requirements should be 60KV between the terminal of output and  "G") 4. Well-grounded three-pole receptacle should be used to supply power to HY-C80-Y1 power supply. The enclosure should be well grounded to avoid electric shock.