Specificity : It is designed exclusively for Engraving Machine and can be applicable to 40W and 30W laser tube of a number of manufacturers. Powerful Features and High Integrity : It makes the high-pressure laser power supply, driving control board and the auxiliary power of 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 service life of laser.
High Security : The input and output of power supply are separated completely to avoid getting an 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 the function of open circuit protection : Under the condition of good protective earthing, the power supply can work in open-circuit condition 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. Mean Time Between Failure (MTBF). =1msfrom the switch Signal is given to the output current up to 90% of the setting current. TTL level switch control (details refer to the control terminal specification). Input-Output, Input-Shell: AC1500V 10MA 60S. 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. Return must in original package and not been used. The item "New High Quality 40W Power Supply for CO2 Laser Engraving Cutting Machine 220V" is in sale since Tuesday, September 11, 2012. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Power Supplies". The seller is "win-win-mechatronic" and is located in ShangHai. This item can be shipped worldwide.