730

c24_picTechnical characteristics:

  • Pogrammable pulse duration and pulse shape
  • Complete laser driver systems

Power supplies for technological solid-state lasers with programmable pulse duration and pulse shape comprise charge unit and up to three flash lamp current controllers. Flash lamp current controller is suitable for flash lamp(s) with the total length of a discharge gap up to 150 mm

Power supplies of these models allow to form laser pulses with control shape and duration that provides a fast optimal adjustment of radiation parameters of the technological laser according to requirements of specified technological process or the characteristic of processed material.

Basic parameters

Model 730 731 732
Maximum output power of one flash-lamp current controller, kW up to 7 up to 7 up to 4
Maximum pulse energy, kJ 1.5 1.5 0.8
Maximum pulse duration, ms up to 50
Maximum output current, A up to 600
Output current range (adjustable), A 50 ÷ 600
Simmer current, A 0.9 ± 0.1
  • Input power – three phase 220/380 V, 50/60 Hz
  • Computer control (from front panel – option)
    – remote control via standard parallel interface LPT from external computer or serial interface RS 422/RS 232
    – discharge pulse shape is determined by soft ware
  • Standard 19″ housing
  • Equipment rack (option)

 

Meets the EMC requirements and has:

  • Air cooling
  • Protection against open circuit, short circuit, over temperature, over voltage
  • One year warranty
  • Delivery time – 6-12 weeks

 

Examples of laser pulse shape control
Discharge current pulse (upper trace) and laser pulse (lower trace)

Power Supplies (PDF file)