He-Ne Laser Power Supply

He-Ne Laser Power supply-compatible with He-Ne laser machine. The current of laser tube can be manually adjusted by potentiomete

 He-Ne Laser Power Supply

It is compatible with He-Ne laser machine. The input current of laser tubes can be adjusted by potentiometer manually.

He-Ne laser power supply adopts improved circuit which makes the power of laser tubes more stable.

1) Main Features

Specificity: It is designed exclusively for engraving machines and can be applicable to He-Ne laser tubes.

Powerful Features and High Integrity: It makes the laser power supply, auxiliary power of driving control board and drive motor integrate in one board, so as to reduce external lead and strengthen the anti-interference ability.

Advanced Technology: The power adopts Soft Switch Technology, so dramatically increase the efficiency of the power supply, boost reliability of the power supply and also lengthen the life of laser.

High Security: The input and output of power supply are separated completely to avoid electric shock.

Easy Control: The start and stop of laser can be easily controlled by TTL level. And there are protection switch to test the external water, ventilation, etc.

Easy Control of Laser Power: The laser power conversion can be controlled by a potentiometer.

The power supply has open circuit protection: Under the condition of good protective earthing, the power supply can work in open-circuit for a short time, which could avoid the damage of laser power supply because of the bursting of laser tube, thereby enhancing the life of power supply.

Application: Engraving, seal-cutting, etc.

2. Specification:

Input	Input Voltage	AC220V or AC110Vto be specified when placing order
	AC frequency	47440HZ
	Cold Surge Current	≤60A(AC220V Input)	≤30A(AC110 Input)
	Current Leakage	≤0.7mAAC220V Input	≤0.4mA(AC110V Input)
Output	Maximum Input Voltage	DC 25KV	DC 5V	DC 24
	Maximum Output Current	DC 20mA	3A	2A
Efficiency	≥90full load
Mean Time Between Failure (MTBF)	≥10000H
Response Speed	≤1msfrom the switch Signal is given to the output current up to 90% of the setting current
Control Interface	TTL level switch control (details refer to the control terminal specification)
Withstand Voltage	Input-Output, Input-Shell: AC1500V 10mA 60S
Protection	can work in open-circuit condition for a short timeRequire a good protective earthing and avoid arc between the positive and the machine shell
Environment	Operating Temperature-10~40,Relative Humidity (RH)≤90
Cooling Way	Natural air cooling
Dimension	L×W×H=210*180*60(mm)

He-Ne Laser Power Supply