● Merits
- Adopting international advanced laser driving circuit and selecting high quality components for production. The power supply is characterized by high efficiency and fast response speed.
- Temperature control using fuzzy PID automatic control algorithm, so that the temperature control speed, temperature control precision is high.
- Modulation port control is simple, the use of TTL high and low levels can control the laser start, stop.
- It has the advantages of low output noise, good constant current characteristics, stable current and strong anti-interference ability.
- With over-current, over-voltage, overheating and other protection.
- It has the protection function of current slow rise and current slow fall.
- With temperature linkage alarm function.
● Specification
Mode | LW0208-1-v2.0 |
Maximum output current (constant current source) | 8A |
Maximum output voltage | 10V（with semi-adaptive semiconductor laser voltage function） |
Current adjustment range | 0-8A |
Display | Current/NTC resistance |
Temperature control function (single cooling) | LD cooling |
Temperature control method | Semiconductor cooler (TEC) + air cooling |
Thermistor (NTC) | 10K@250C |
Temperature control precision | +-0.10C |
Protection function | Open circuit, over current, over temperature |
Protection function | Power on slow rise, anti-surge, ripple, spike, anti-static |
Alarm function | Alarm LED on,LD current off |
Working mode | CW/TTL |
Power input voltage range | 100V - 240V |
Power supply rated power | 150W |
Application | Suitable for semiconductors with voltage up to 10V and current up to 8A. |
Warranty | 1 year |