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DY20 power supply

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SKU: DY20 power supply Categories: , ,


DY series CO2 laser tube ignition power supplies are specially designed for RECI laser tube.
Fast reaction speed, high efficiency and productivity, large cutting power, long service life of the laser tube. The unit has a simple control: the start and stop of the laser can be easily controlled by the TTL level. The power supply has a TTL signal indication, as well as an indication of the presence of water in the cooling circuit and laser radiation. The power supply has open circuit protection. The unit has a button to manually test the output laser.
Power supply main characteristics:
120W, 130W and 150W laser tubes manufactured by other manufacturers.
2. Easy to control: Laser start and stop can be easily controlled by TTL level.
3. Output open circuit protection.
4. TTL signal indication: water passage indication and laser output indication.
5. Button for manual testing “TEST”.
6. Compact design: placement in the machine with small space
All products pass ISO9001 and CE quality certification
Aging tests are carried out at the manufacturer’s factory. Each power supply undergoes pre-sales aging testing at 65°C under full load conditions for 10 hours and cycled on/off 300 times within 7 seconds



Rated power of the laser tube, W150 /you can also use conventional laser tubes with a power of 120-130 and 150 W /
Input voltage220/110 V
AC supply frequency47-440Hz
Maximum input current 10 A
Maximum input power1000 W
Leakage current≤0.7mA (AC220V) ≤0.4mA (AC110V)
Maximum output voltageDC 50 kV Maximum th output currentDC 35 mA Efficiency 90% Responsiveness/performanceless than 1ms Protectionmomentary shutdown (when there is a good ground) Immune to voltage

in-out, input-case: AC1500V 1min ≤10mA
(cathode output connected to case)

Coolingforced, air (integrated fan) Operating temperature, deg-10 ℃~ +40 ℃ Relative humidityup to 90% (non-condensing) Time Between Failures (MTBF)at least 10000 hours

Dimensions LxWxH

314 * 203 * 85mm


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