Logo Caen


Coming Soon

2 Channel 15 kV/1 mA (10 W) Desktop HV Power Supply Module


  • 2 independent channels in desktop module
  • 220 V/110 V AC powered
  • 0 ÷ 15 kV output voltage
  • 1 mA maximum output current (10 W max)
  • Channel polarity independently selectable
  • LEMO HV coaxial output connectors
  • Common floating return
  • Under/over-voltage alert, overcurrent and max. voltage protection
  • Daisy-chain capability
  • 2.8” color touch screen display
  • Local and Remote control (USB 2.0/Ethernet)
  • Interlock logic for board enable and Individual channel kill
  • LabVIEW Driver available
  • Software Tools for remote control
  • NIM and Rack versions available


The DT1570 provides 2 independent High Voltage channels in a desktop package (110/220V AC Powered). Each channel can provide a ± 15 kV max voltage, 1 mA max current and a 10 W max power. The output polarity is independently selectable for each channel.Channels have common floating return (common return insulated from the crate ground); HV outputs are delivered through Lemo HV connectors.
The HV output Ramp-up and Ramp-down rates may be selected independently for each channel in the range 1÷500 V/s in 1 V/s steps.

The module features 20 nA Iset/Imon resolution. Zoom (x 10) for Imon increases resolution to 2 nA.Module control can take place either locally thanks to a 2.8″ Touchscreen Graphic color LCD display with a completely redesigned user interface or remotely, via USB or Ethernet, taking advantage of the new GECO2020 Control Software.

A complete set of free software Tools is available to control this unit: GECO2020 with user friendly GUI and CAEN HV Wrapper library for custom SW development. EPICSand LabVIEW also supported

Safety features include:

  • Overvoltage and Undervoltage warning when the output voltage differs from the programmed value by more than 2% of set value
  • Programmable VMAX protection limit
  • Overcurrent detection: if a channel tries to draw a current larger than its programmed limit, it enters TRIP status, keeping the maximum allowed value for a programmable time (TRIP), before being switched off
  • Common Interlock logic for channels enable/disable and individual inputs signal for channel Kill function.

Technical Specifications

No. of Channels

2 (Common Floating Return)

Output ranges

15 kV / 1mA

Output channels

Positive or Negative Polarity (requires internal setting)

Max. Ch. Output Power

10 W

Vset / Vmon Resolution

400 mV

Max. Output Current

1 mA (@10 kV)

Iset / Imon Resolution

20 nA; monitor resolution 2 nA with Imon Zoom (optional)

Vmax resolution

± 1 V

Voltage Ripple

< 5 – 20 mVpp (Typ.)

Ramp Up/Down

1÷500 Volt/s, 1 Volt/s step


Compare with Desktop High Voltage Power Supplies.


Ordering Options

Code Description
WDT1570ETXAA DT1570ET - 2 Channel 1kV/1mA(10W) Desktop HV Power Supply Module with Ethernet & 2.8" Touchscreen