- Model NO.: 30w-150w
- Warranty: >2 Years
- Input Voltage: 110-220V
- Certification: CE
- Trademark: Perfect Laser
- Origin: China
- Output Type: Multiple
- Output Power: 1 - 50W
- Connection Mode: Parallel Switching Power Supply
- Brand: Perfect Laser
- Specification: ISO9000 & CE
With Our Co2 laser power supply, the Co2 laser tube may have many advantages such as stable performance in frequency, easy to light and high lighting efficiency. The function of pre-ionization can prolong the life of laser maximum, and improve machine performance. The peculiar function of over-current protection and empty-load protection will be safer for user to use.
2. TECHNICAL SPECIFICATION
|Input Voltage||AC 200V~240V|
|Surge Voltage||DC 220-28A|
|Current Adjusting Scope||0-20MA||0-24MA||0-24MA||0-26MA|
|Switch Control Voltage Sensor||0-5TTL Electricity Level|
|Pre-ionization Output||0.1-0.5mA TYP|
Key 1: TTL-H input
Key 2: 2ESDV-03P, TTL-L input
You may use either key 1 or key 2 to control (decide) if there is voltage output protection
Key 3: 2ESDV-06P, signal from water pump to the PSU
Key 4: ground
Key 5: Control input (DAC) : used to control the current output value from the PSU.
Key 6: REF 5V
|TTL-H input (Key 1)||TTL-L input (Key 2)||Control input (DAC)||Laser output|
|Production key 3: off||0-4V||0|
1)The fan will rotate simultaneously when there is current output.
2)If short circuited point 1 and point 2 on connector CZ3, the PSU will provide line-controlled- current mode for accurate industrial processing but at longer response time.
If short circuited point 2 and point 3 on connector CZ3 , the PSU will provide peak-controlled-current mode for quicker response time.
The PSU is set at peak-controlled-current mode at the factory.
3)Advance voltage is optional.
4)In case the PSU and the laser tube does not match each other, please try series-connect a resistance of 30-50K/50W in the high voltage circuit.