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 "1Pcs New 40W Power Supply for CO2 Laser Engraving Cutting Machine 220V DIY Sale" is in sale since Thursday, April 9, 2015.
This item is in the category "Consumer Electronics\Other Consumer Electronics". The seller is "cnsigntech" and is located in ShangHai.
This item can be shipped worldwide.
Output Power: 40W