200A 100V Programmable Q-Switch Laser Pump Driver Power Supply

• Customization: Available
• Input: 220VAC, 50~60Hz
• Output Voltage: 100V
• Model NO.: LD-TWD-200A100V
• Output Current Pulse Width: 100~900µs
• Current Rise Time: <30µs
• Current Fall Time: <30µs
• Q-Switch Delay: 100~900µs
• Ld Signal Output: 5V
• Laser Pumping Frequency: 0~20Hz
• External Dimensions (L×w×h): 32×45×13 Cm
• Origin: China

Product Description

1. Product Introduction
The LD-TWD-200A100V Q-Switch Laser Pump Driver Power Supply features a unique rotary control method to adjust pulse current, frequency, and pulse width, making it simpler and more convenient compared to touchscreens. The power supply integrates a pulse constant current source, two TEC temperature control boards, power supply for the Q-Switch module, and Q-Switch delay. It also limits the maximum allowable input pulse frequency for enhanced safety and reliability.

• Internal frequency generator, adjustable from 1 to 20Hz, with a 0.1Hz step.
• Front panel includes a power switch for the Q-Switch module, making it easy to adjust the laser path.
• Over-frequency protection to prevent system damage from excessive frequency input.
• Precise Q-Switch delay integrated within the system.
• Internal and external trigger switch for Q-Switch synchronization.
• Dual high-precision digital temperature control, for pump light source, crystal cooling, and backup.
• Adaptive power supply voltage with no overshoot, spikes, or noise, and stable performance despite power outages or grid fluctuations.
• Input: 220VAC, 50~60Hz
• Output Voltage: 100V
• Output Current: 0~200A
• Output Current Pulse Width: 100~900µs
• Current Rise Time: <30µs
• Current Fall Time: <30µs
• Supports external TTL signal triggering
• Q-Switch delay: 100~900µs
• LD Signal Output: 5V
• Laser Pumping Frequency: 0~20Hz
• External Dimensions (L×W×H): 32×45×13 cm

2. Applications

• Electro-optic Q-Switch Lasers
• Research Lasers
• Laser Head Integration
• Beauty Machines
• Marking Machines
• Medical Lasers
• Suitable for 100W 808nm Laser Systems