HPS series

Output up to 100kV / 300W, 350W, 800W, 1.5kW, 3kW, 6kW, 10kW
HPS Serie - Digital Steuerbare Hochspannungs–Netzgeräte


  • 300W - 10kW / 1kV - 100kV versions
  • 19“ rack mountable or compact box version
  • Best control characteristics
  • Multiple interface options
  • Capacitor charger option
  • Ultrafast ARC management options
  • Very low ripple and noise, very low EMI
  • Parallel operation for power increase

HPS devices are digital controlled AC driven high voltage power supplies with high power density at best output characteristics.
The processor controlled supplies can flexibly be adapted to any kind of application by configuring many options.
PWM controlled output parameters, small ripple and noise and stored energy, up to 93% efficiency and almost loss free switching of semiconductors make HPS devices the most advanced AC/DC HV power supply for industrial and research applications.

GPS series

Output up to 70kV / 300W, 350W, 800W
GPS Serie - Analog Steuerbare Hochspannungs–Netzgeräte


  • 300W - 800W / 1kV - 70kV versions
  • 19“ rack mountable, compact box or custom specific versions
  • Best control characteristics
  • Analog I/O
  • Capacitor charger option
  • ARC management option
  • Very low ripple and noise, very low EMI
  • High efficiency up to 85%

Devices of GPS series are analog controlled AC driven high voltage power supplies with a high power density at best output characteristics.
Due to the wide range of customization possibilities, these devices are the perfect choice to match user's requirements at a very reasonable price.

Output up to 30kV up to 150W per channel
Hochspannungsnetzteile - THQ Serie


  • High precision output voltage 500V - 30kV
  • Very low ripple and noise.
  • Output power up to 150W per channel
  • Free configurable
  • LCD displays for voltage and current
  • Voltage setting via 10-turn potentiometer or
  • USB interface and analog I/O for each channel on D-Sub 9 connector

Inxpensive and robust high voltage power supplies: 1 or 2 channels in desktop housing, or 1 to 3 channels in 19"/2U. Equipped with HMC, HMD or HME HV modules in many combinations.

SHQ series

Output up to 6kV up to 12W
Hochspannungsnetzteile - SHQ Serie


  • Single channel version and two channel version available.
  • Current resolution 1nA, opt. 100pA.
  • Voltage resolution 100mV, up to 4kV opt. 10mV.
  • Constant, precise voltage, low ripple and noise.
  • Switchable polarity.
  • Test instrument e.g. for HV cable.
  • Full remote control via RS232 or CAN interface (IEEE interface is in preparation).

The SHQ family is a series of high precision HV desktop power supplies. It offers extraordinary specifications concerning stability and precision of the output voltage.

Output up to 120kV / 30W, 60W, 100W, 150W, 300W, 600W, 1200W, 2200W

CO-Series Digital Control Interfaces

Hochspannungsnetzteil - AU Serie

A wide line of high voltage power supplies for laboratory, development and production use.
It includes front panel operation with 10 turn potentiometers, digital indications of output voltage and current as well as remote programming operation possibility.
As a standard feature the output voltage and current as well as monitoring output voltage and currrent can be set/read via an analog signal of 0-10VDC.
Optionally a GPIB/IEEE488, RS232, RS485 or USB interface can be added.
All models are available either with adjustable trip level for current or adjustable constant current mode. A protection against overvoltage, overload, short circuit, arc and over temperature is included.


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.
hivolt.de 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!