Long-Arc Flash Lamp Lighting Power Supply

  • Others
  • Semiconductors

This power supply charges ultra-high-voltage capacitors for long-arc momentary-output flash lamps. Ideal for chargers in flash lamp annealing (FLA) equipment.

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Input voltage: 380 V DC (from PFC), 4-wire (total about 10 kVA) and high capacity
Output: able to recharge tens of 1500 μF capacitors to several thousand volts in one minute
Control: analog value input determines charge voltage
Charge control function friendly to high-capacitance, high-voltage capacitors
Supplies thousands of amperes in a few microseconds - Applicable to other applications as well

Installed light source