300w laser tube power supply
Product Feature：
Targeted Design：200W-800W Special power supply for high power CO2 laser tube.
With voltage regulator function：Includes active PFC circuit，Meet the global universal input voltage range(AC90-264V,50/60Hz).
More power:Ensure that the maximum current is 45mA at the entire input voltage range.
Output positive and negative to the ground high pressure suspension：Can be used for positive or negative high voltage output, Easy to adapt to multi-tube folding applications.
Laser equipment with high safety：Power itself has open circuit protection, the use will be more secure，and can Prolong the life of power significantly.
Control the laser power is simple：can use 0~5V analog signal and 5V PWM signal to control power.
Compact volume, easy installation: pairs of high voltage output power supplies, a group of signals can controls the output and current of two sets of power supplies meantime.
Power has manual light test button：Can quickly judge the power supply and laser fault.
With status indicator light，can judge the fault easily.
Product Feature：
Targeted design：200w-800w special strength deliver for high strength co2 laser tube.
With voltage regulator function：Includes active PFC circuit，Meet the global universal input voltage range(AC90-264V,50/60Hz).
More power:Ensure that the maximum current is 45mA at the entire input voltage range.
Output positive and negative to the ground high pressure suspension：Can be used for positive or negative high voltage output, Easy to adapt to multi-tube folding applications.
Laser equipment with high safety：Power itself has open circuit protection, the use will be more secure，and can Prolong the life of power significantly.
Control the laser power is simple：can use 0~5V analog signal and 5V PWM signal to control power.
Compact volume, easy installation: pairs of high voltage output power supplies, a group of signals can controls the output and current of two sets of power supplies meantime.
Power has manual light test button：Can quickly judge the power supply and laser fault.
With status indicator light，can judge the fault easily.
Application Area：
Applied for 300w high power laser cutting machine, laser knife mold machine, mixed cutting machine, Sheet metal cutting machine, Frame cutting machine.
Product Parameter
Model | L300-1 | L300-2 |
Input Voltage | AC90-264V | AC220V |
Frequency | 47--63Hz | |
Max Input Power | 950W | |
Max Input Current | 9A | 6.8A |
Max Output Voltage | 55KV | The two routes are 50KV respectively |
Max Output Current | 45mA | The two routes are respectively 38mA |
Efficiency | ≥90%（Full Load） | |
MTBF | ≥10000 hours | |
Response time | ≤1mS（The time from the switch signal given to the output current rising to 90% of the set current） | |
Withstand Voltage | Input-Output ,Input-Shell:AC1500V 10mA 60s；The output negative electrode is connected to the Shell. | |
Control Interface | TTL level switch control, effective level can be selected high or low（details refer to control interface description） | |
Operation Enviroment | Working Temperature（-10~40）℃ ，relative humidity：≤90% | |
Cooling Method | Forced Air Cooling | |
Overall Dimension L*W*H(mm) | 395*189*111 | 333*243*220 |
Weight（KG） | 4.6kg | 8kg |
Shell Color | Black | |
Outline Dimensional Drawing：
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