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SBZ-2008 simmer board

Applications

  • Flashlamp lifetime and stability increasing

Features

  • 24 VDC input
  • Up to 800 mA simmer current
  • Up to 70 W output power
  • Cost effective solution
sbz-2008-manual-en.pdf

Download user manual (585kB)

Simmer supply is the device that strikes and maintains low-current discharge in the flashlamp in order to increase its lifetime and operation stability.

SBZ-2008 simmer supply is powered from +24 VDC source. It embeds all the circuits necessary not only for maintaining of low-current discharge, but also for simmer ignition as well - the gas discharger for production of high voltage and high energy triggering pulse and the auxiliary 1400 V open-circuit voltage supply. Ignition transformer is not included in SBZ-2008 and sold separately.

Simmer current can be adjusted from 300 to 800 mA with on-board potentiometer. In case of current interruption automatic restrikes with approximately 3 Hz repetition rate start until the restoring of discharge.

The simmer supply can be used in laser systems with serial or external triggering without any changes.

Input:

Voltage
24 VDC

Output:

Voltage
up to 200 V (is set automatically basing of simmer current and V/A curve of flashlamp)
Open circuit voltage
1400 V
Current
300-800 mA
Maximal output power
70 W
Efficiency
about 85%

Flashlamp triggering:

Voltage
1 kV (other on request)
Pulse energy
approx. 150 mJ
Restrike rate
approx. 3 Hz

Environment:

Operation temperature
-20 … +45 °C
Storage temperature
-40 … +85 °C
Humidity
90%, non-condensing

Other:

Protections
short-circuit protection
open-circuit protection
Cooling
convective
Size (LxWxH)
152x68x38 mm
Weight
< 0.2 kg
sbz-2008-manual-en.pdf

Download user manual (585kB)