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DT8033

Coming Soon

8 Channel 4 kV/ 3 mA (6W) Desktop Power Supply Module (USB/Ethernet/Touchscreen)

Features

  • Desktop package (110/220V AC Powered)
  • 4 kV / 3mA output ranges
  • Channels with either positive or negative polarity
  • SHV coaxial output connectors
  • Low Ripple
  • 10 mV Vset resolution
  • 10 nA Iset resolution
  • Under/over-voltage alert, overcurrent and max. voltage protection
  • Programmable ramp-up / ramp-down (1-500 V/s)
  • Daisy-chain capabilty
  • 2.8″ color touch screen display
  • Local and Remote control (USB2.0/Ethernet)
  • Interlock logic for board enable and Individual channel kill
  • Software Tool for easy channel management

 

Overview

The Mod. DT8033 provides 8 independent 4 kV/ 3 mA (6W) channels in a desktop package (110/220V AC Powered). Each channel can provide a 4 kV max voltage and a 3 mA max current (up to 6W). The unit is available with positive, negative and “mixed” (4 positive and 4 negative) channels.

Channels outputs are delivered through SHV 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 10 nA Iset resolution.

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 2.0 or Ethernet.

A complete set of Software Tools is available to control these units; the user can freely download low level libraries, LabVIEW driver and Graphical application software.

 

Safety features include:

  • OVERVOLTAGE and UNDERVOLTAGE warning when the output voltage differs from the programmed value by more than 2% of set value (minimum 10V).
  • 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

Output ranges

4 kV / 3mA (6W max)

Output channels

8 channels, SHV connector
Positive, Negative or Mixed (4 positive and 4 negative) Polarity

Max. Ch. Output Power

6 W

Vset / Vmon Resolution

10mV

Iset Resolution

10 nA

Imon Resolution

10 nA (high range) / 1 nA (low range)

Vmax

0 ÷ 4 kV

Vmax resolution

1 V

Ramp Up/Down

1÷500 Volt/s, 1 Volt/s step

Voltage Ripple

10 – 1000Hz: <15mV typ; <20mV max.
>1kHz: <5mV typ; <10mV max

Vmon vs. Vout Accuracy

± 0.02% ± 1V

Vset vs. Vout Accuracy

± 0.02% ± 1V

Imon vs. Iout Accuracy

± 0.2% ± 2µA

Iset vs. Iout Accuracy

± 0.2% ± 2µA

Humidity range

0 ÷ 80%

Operating temperature

0 ÷ 45°C

Storage temperature

-10 ÷ 70°C

Vout / Temperature coefficient

100 ppm/°C typ

Long Term stability (24h after 1h warmup)

±0,02% constant temp, Vout = 3kV, no load

Local Control

LCD touchscreen

Remote Contol

USB & Ethernet

Packaging

Desktop package (110/220V AC Powered)

Compare

Compare with Desktop High Voltage Power Supplies.

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Ordering Options

Code Description
WDT8033XAAAA DT8033N - 8CH Desktop Programmable HV Power Supply(-4KV 3mA) -SHV conn. - Common Gnd 
WDT8033XPAAA DT8033P - 8CH Desktop Programmable HV Power Supply(+4KV 3mA) -SHV conn. - Common Gnd 
WDT8033XMAAA DT8033M - 8CH Desktop Programmable HV Power Supply(4ch +4KV 3mA, 4ch -4KV 3mA)-SHV conn. C. Gnd 

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