40W CO2 Laser Tube 70cm + Power Supply AC220V Engraver Cutter Goggles | Инструменты

 

laser tube Specifications

  40W 50W 60W 80W 100W Wavelength 10600nm 10600nm 10600nm 10600nm 10600nm Beam diameter 1.95 2.2 2.5 3.5 3.8 Power output(W) 40 50 60 80 100 Triggering voltage(KV) 22 22 24 28 35 Operating voltage(KV) 15 16 16 18 20 Operating current(mA) 18 20 22 25 30 Outer diameter(mm) 50 52 55 60 60 Length（mm） 700 1000 1200 1600 1800 Power stability ±5% ±5% ±5% ±5% ±5% Laser power supply parameter   Input voltage: AC 220V+30 or AC 110V+20 (to be specified when placing order). Maximum output voltage:DC25KV (40W;50W) / DC28KV (60W) / DC35KV (80W) Maximum output current: DC20mA (40W;50W)/ DC23mA (60W) / DC28mA (80W) Isolation Withstand voltage: Input-output, input-enclosure: AC2000V-10mA-60s; negative pole of output connected to enclosure. Protection: 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). Response time (from time of input being available to the output current being up to nominal value): ≤1ms. TTL voltage level control: effective voltage level can be high or low through setting. Protection switch: for detection of cooling water, to protect laser device; or activate with enclosure is opened. Laser power adjustment: (1) by adjusting the output current of power supply through resistor; (2) through PWM control (magnitude being TTL voltage level). Environmental requirements: temperature (-10~ 40℃), relative humidity ≤85%.