MCWlaser 60W CO2 Laser Power Supply 220V/110V for CO2 Tube & 40W50W60W Engraver. Brand New, High Quality and Extra Long Life. This OEM model is for professional uses, compatible with the most of popular laser engraver! Cole series, redsail, rabbit, gnlaser, shenhuilaser. Artsign, wklaser, IEHK series, EL series, Skylaser series and so on.Not confirm the compatibility, Please contact with us. AC 220V + 30V or AC 110V + 20V (to be specified when placing order). Input-output, input-enclosure: AC2000V-10mA-60s; negative pole of output connected to enclosure. With well-grounded enclosure, output circuit of power supply can be open for short time (but arc between positive pole and enclosure should be avoided). (from time of input being available to the output current being up to nominal value): =1ms. Effective voltage level can be high or low through setting. For detection of cooling water, to protect laser device; or activate with enclosure is opened. (1) by adjusting the output current of power supply through resistor; (2) through PWM control (magnitude being TTL voltage level). Return must in original package and not been used. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Medical & Lab Equipment Power Supplies". The seller is "cnsigntech" and is located in this country: CN. This item can be shipped worldwide.