LH Series - High Voltage Power Supply

The LH family of power supplies are sophisticated, 5 kW, high voltage power supplies with low ripple and noise. They are air insulated, fast response units, with tight regulation.

Typical Applications

  • FDG producing Cyclotrons
  • Gamma Cameras
  • Radiation Therapy Systems
  • PET Scanners

Input Voltage
187-264 VAC, 48-63 Hz three phase, 6500VA maximum


Output Voltage
from 0-1 kVDC through 0-150 kVDC

Output Power

5000 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 Ethernet communications are optional, these 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
LH1R5.00 - 1 kV 5 A5 kWThree Phase0.05%
LH1.5R3.30 - 1.5 kV3.3 A5 kWThree Phase0.05%
LH2R2.50 - 2 kV2.5 A5 kWThree Phase0.05%
LH3R1.70 - 3 kV1.7 A5 kWThree Phase0.05%
LH5R1.00 - 5 kV 1 A5 kWThree Phase0.05%
LH6R8500 - 6 kV850 mA5 kWThree Phase0.05%
LH8R6300 - 8 kV630 mA5 kWThree Phase0.05%
LH10R5000 - 10 kV500 mA5 kWThree Phase0.05%
LH12R4200 - 12 kV420 mA5 kWThree Phase0.05%
LH15R3300 - 15 kV330 mA5 kWThree Phase0.05%
LH20R2500 - 20 kV250 mA5 kWThree Phase0.05%
LH25R2000 - 25 kV200 mA5 kWThree Phase0.05%
LH30R1700 - 30 kV170 mA5 kWThree Phase0.05%
LH40R1250 - 40 kV125 mA5 kWThree Phase0.05%
LH50R1000 - 50 kV100 mA5 kWThree Phase0.05%
LH60R850 - 60 kV85 mA5 kWThree Phase0.05%
LH70R720 - 70 kV72 mA5 kWThree Phase0.05%
LH80R630 - 80 kV63 mA5 kWThree Phase0.05%
LH100R500 - 100 kV50 mA5 kWThree Phase0.05%
LH125R320 - 125 kV32 mA5 kWThree Phase0.05%
LH150R250 - 150 kV25 mA5 kWThree Phase0.05%