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OL3000 Series
Photo of XS Series Power Supply

3kW High Voltage Power Supply

The Series OL3000 range of single output high voltage power supplies was designed as a component power supply for use in a wide range of diverse applications; from X-ray and general laboratory systems, to heavy industrial use as typified by electron beam welding and ion implantation.  Designed using the latest power switching IGBTs to ensure efficient and reliable operation over the full operating range, the Series OL3000 will give excellent performance in the most severe of electrical environments.

Model-Specific Downloads

OL3000 series brochure
Download CAD .sat file
Download CAD .stp file
Typical Applications Features
  • Electron beam systems
  • Ion implantation
  • X-ray equipment
  • General laboratory systems
  • Other application areas
  • 3kW output power
  • Output voltages from 1kV to 60kV
  • Positive or negative polarity
  • Digital or analogue meter options
  • OEM version available
  • IGBT switch mode technology
  • Local or remote operation
  • CE Marked for EU LV Directive 2006/95/EC
Voltage 208VAC ±10% (187VAC to 229VAC) 47-63Hz 3 phase plus protective earth.
Current (mA) Less than 14A per phase
Output and Ordering Info Model No Output Voltage Output Current (Max) Output Power
  OL3000/102 1kV 3A 3kW
  OL3000/202 2kV 1.5A 3kW
  OL3000/502 5kV 600mA 3kW
  OL3000/103 10kV 300mA 3kW
  OL3000/203 20kV 150mA 3kW
  OL3000/303 30kV 100mA 3kW
  OL3000/403 40kV 75mA 3kW
  OL3000/503 50kV 60mA 3kW
  OL3000/603 60kV 50mA 3kW
Voltage regulation (VDC) Line: less than 0.1% ±0.5V change in output voltage for a 10% change in line voltage
Load: less than 0.1% ±0.5V change in output voltage set point for a 0 to 100% change in load current
Ripple Less than 0.1% of rated voltage +2V, peak to peak
Current regulation Line: less than 0.5% of rated current for a ±10% change in line voltage
Load: less than 0.5% of rated current for 0 to 100% change in output voltage
Polarity Positive or negative to order
Specification range Specifications apply above 5% of rated output voltage.  The output can be controlled down to less than 0.25% of rated output voltage.

Temperature coefficient Less than 100ppm/°C
Drift less than 0.05% per hour after a 1 hour warm up, at constant load, line and temperature.
Operating temperature 0°C to+ 40°C
Storage temperature -20°C to +70°C
Humidity 80% maximum relative humidity up to 31°C, reducing linearly to 50% at 40°C.  Non-condensing (ref BS EN61010-1)
Safety The Series OL3000 meets the requirements of the Low Voltage Directive, 72/23/EEC, by complying with BS EN61010-1:2001 when installed as a component part of compliant equipment.  It is CE marked accordingly
Safety class Equipment class 1
Usage Indoor use only
Installation category II (BS EN61010-1)
Pollution degree 2 (BS EN61010-1)
RoHS The OL3000 is currently built to non-RoHS standard.  This unit can, however, be configured to meet the requirements of RoHS where significant customer demand requires it, although please note that this will have an impact on delivery timescales.
Altitude Sea level to 2000 metres (6500 feet)
Protection The units are fully protected against over-temperature and over-current.  Peak arc current is resistively limited.
EMC The Series OL3000 is intended for installation as a component of a system is designed to meet:
EN55022 Class B for conducted and radiated emissions
EN61000-4-2 ESD - levels ±4kV contact, ±8kV air discharge
EN61000-4-4 fast transients on mains input - levels ±2kV
EN61000-4-5 surges - levels ±2kV line to earth, ±1kV line to line
EN61000-4-8 magnetic fields - levels 30A/m at 50/60Hz
EN61000-4-11 voltage dips, interruptions
The unit will not trip and recovers to normal operation after a disturbance as defined in SEMI F47-0706.
The EMC performance of the power supply can only be fully assessed when installed within, and as a part of, the final system.
Cooling Fan assisted, air is drawn in via side and rear panel vents and exits at the rear of the unit.  Minimum airflow required is 3m/s.  Ambient air around the unit must not exceeed 40°C.
Arc count and extinguish Each time the ACE system detencs an arc it blanks the supply off for a brief period to extinguish the arc.  The unit is then allowed to recover.  If more arcs occur they are counted to determine the arc rate; if this exceeds a safe level the power supply is shut down.  The parameters are factory set to 25 arcs in any 5 second period.


Accuracy of specifications in unlocked documents cannot be guaranteed. Please contact your AE representative to confirm specifications.