KR Series - High Voltage Power Supply

The KR Series of 3 kW high voltage supplies feature flexible embedded controls with low ripple and noise. They are air insulated, fast response units, with tight regulation and extremely low arc discharge currents.

Typical Applications

  • Mass Spectrometers
  • Capillary Electrophoresis
  • Cable Testers
  • plasma coating

Input Voltage
187-264 VAC, 48-63 Hz single phase, less than 20A


Output Voltage

from 0-2 kVDC through 0-100 kVDC

Output Power

3000 Watt

Polarity
Available as positive, negative or reversible (replace x in part number with -P, -N or -R)

Operating Ambient Temperature
-20 to +40°C

Ripple

less than 0.05% of rated voltage at full load

Programming
Front panel digital encoders provide high resolution local adjustment of voltage and current program. Integral RS-232, USB and optional ethernet communications provide remote control program and monitor

Standards
EN61010/ IEC61010, Safety
EN61000-6-4, Conducted and Radiated Emissions
EN61000-6-2:2005, Conducted and Radiated Immunity
2011/65/EU, Restriction of the use of Hazardous Substances (RoHS)

SeriesMax. Output Voltage Max. Output Current Max. Output PowerInput VoltageRipple better than
KR2R1.50 - 2 kV0 - 1.5 A3 kWSingle Phase0.05%
KR3R1.00 - 3 kV0 - 1.0 A3 kWSingle Phase0.05%
KR5R6000 - 5 kV0 - 600 mA3 kWSingle Phase0.05%
KR6R5000 - 6 kV0 - 500 mA3 kWSingle Phase0.05%
KR8R3750 - 8 kV0 - 375 mA3 kWSingle Phase0.05%
KR10R3000 - 10 kV0 - 300 mA3 kWSingle Phase0.05%
KR12R2500 - 12 kV0 - 250 mA3 kWSingle Phase0.05%
KR15R2000 - 15 kV0 - 200 mA3 kWSingle Phase0.05%
KR20R1500 - 20 kV0 - 150 mA3 kWSingle Phase0.05%
KR25R1200 - 25 kV0 - 120 mA3 kWSingle Phase0.05%
KR30R1000 - 30 kV0 - 100 mA3 kWSingle Phase0.05%
KR40R750 - 40 kV0 - 75 mA3 kWSingle Phase0.05%
KR50R600 - 50 kV0 - 60 mA3 kWSingle Phase0.05%
KR60R500 - 60 kV0 - 50 mA3 kWSingle Phase0.05%
KR80R380 - 80 kV0 - 38 mA3 kWSingle Phase0.05%
KR100R300 - 100 kV0 - 30 mA3 kWSingle Phase0.05%