610 Current Stabilised Lamp Power Supply

  • 610 lamp power supply
  • 610 lamp power supply

The 610 constant current (DC) power supply delivers superlative stability and reliable long-term performance across our range of incandescent and xenon illuminators and calibration standards.

Core benefits


  • User-friendly interface permits easy access to the full functionality of the 610 unit, controlled via the front panel or USB 2.0 interface
  • Three operation modes, remote, local and variable
  • Operates with all incandescent or Xenon lamps up to 250W
  • Lamp power on/off switch provides current ramping
  • Constant current and software-based constant voltage mode for a wide range of applications
  • Displays set current, actual current, lamp voltage, burn-time and lamp power
  • 12V fan output


Input voltage 100V - 220V, 5A max, 50-60Hz
Output voltage & current 0-10.4A in remote use Max Voltage: 26V
Resolution 0.1A local; 0.001A over SCPI protocol
Current pre-set 4.00 A, 5.40 A, 6.30 A, 8.50 A, 10.40 A
0-10.4A variable
Max output power 250W
Operating conditions Ambient temperature: 0°C - +40 °C
Storage temperature: -20°C - +85 °C
Drift 0.05% of rated output
(Over an 8-hour interval with constant line, load and temperature, after a 30-minute warm-up period)
Temperature stability 30ppm/°C
Accuracy ±(0.04% +0.05A)
Output power ripple <0.1%
Mode types Constant current, constant voltage

Interface & Mechanical

Interface USB
Control Front panel / USB (implementing SCPI protocol)
Front panel control features Power on/off lamp, select pre-set current, define current
Connector 4mm socket
Display LCD display of set current, actual current, lamp voltage, burn time and power
Dimensions 450L x 300W x 130H (mm)
Weight 5 kg
Compliance to standards EN 61010-1:2010
EN 61326-1:2013
Power supply Mains input 110/220V 50/60Hz

Ordering Information

PSU_610 Current stabilised lamp power supply
PSU_610_RMK Current stabilised lamp power supply with rack mounting facility

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