HRL series

Output up to 6kV 30W


high-voltage-supply HRL30
  • Precision high voltages up to 6kV at max. 30W
  • Polarity positive or negative, factory fixed
  • Low ripple and noise
  • Low EMI
  • 0 to 100% programmable output & current
  • Voltage & current monitor outputs
  • PCB mountable module in metal case
  • UL 60950 and 62368 approved

The HRL30 series is a miniature 30W regulated high voltage DC-DC converter product line providing voltages up to 6kV. HRL30 offers both voltage and current mode controls and monitors. This product deploys a proprietary design which delivers accurate high voltage at higher efficiency with low EMI. This product has constant voltage and constant current operation with automatic crossover to current limiting mode preventing the delivered current from exceeding the programmed current level. It has digital compatible voltage and current monitors and controls to make it a convenient product for a wide range of high voltage applications. Excellent line/load regulation (0.01%) and low ripple/noise (<0.05%) ensure a stable output voltage.
Modules in the HRL30 series operate across the temperature range -40°C to +70°C. The baseplate cooled package, along with unique design and manufacturing techniques and a typical 85% efficiency ensure superior thermal performance in even the most demanding applications.
Typical applications include: mass spectrometry, electrophoresis, E-beam, electrostatic chuck, capacitor charging, photo multiplier tubes and scanning electron microscopy.

Model Overview

Output Voltage Output Current Model Ripple
VO IO Positive Polarity Output Negative Polarity Output max.
0 – 200 V 150.0 mA HRL30 24S 200P HRL30 24S 200N 0.05%
0 – 350 V 85.7 mA HRL30 24S 350P HRL30 24S 350N 0.05%
0 – 600 V 50.0 mA HRL30 24S 600P HRL30 24S 600N 0.01%
0 – 1.0 kV 30.0 mA HRL30 24S 1K0P HRL30 24S 1K0N 0.04%
0 – 1.5 kV 20.0 mA HRL30 24S 1K5P HRL30 24S 1K5N 0.05%
0 – 2.0 kV 15.0 mA HRL30 24S 2K0P HRL30 24S 2K0N 0.05%
0 – 2.5 kV 12.0 mA HRL30 24S 2K5P HRL30 24S 2K5N 0.05%
0 – 3.0 kV 10.0 mA HRL30 24S 3K0P HRL30 24S 3K0N 0.05%
0 – 4.0 kV 7.5 mA HRL30 24S 4K0P HRL30 24S 4K0N 0.05%
0 – 5.0 kV 6.0 mA HRL30 24S 5K0P HRL30 24S 5K0N 0.04%
0 – 6.0 kV 5.0 mA HRL30 24S 6K0P HRL30 24S 6K0N 0.04%

The information given here is technical data, not assured product characteristics. It has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. The user has to ensure by adequate tests that the product is suitable for his application regarding safety and technical aspects. GmbH & Co. KG does not assume any liability arising out of the application or use of any product described.

Safety Advice

Design, installation and inspection of machinery and devices carrying high voltage require accordingly trained and qualified personnel. Appropriate safety rules and directives must be complied with.
Improper handling of high voltage can mean severe injuries or death and may cause serious collateral damage!