The CAEN Mod. DT5521E is a compact desktop module housing 4 independent High Voltage Power Supply Channels 6kV, 300 µA. The unit is available with either positive or negative output polarity; mixed version with 2 positive and 2 negative channels is also available. HV outputs are delivered through SHV connectors.
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SHV connector Radiall R317580 HV coaxial connector for Mod. DT5521E |
Consult our connectors reference page for technical information.
The HV output RAMP-UP and RAMP-DOWN rates may be selected independently for each channel in the 1 ÷ 500 V/s range with 1 V/s steps. The module features 1 nA Imon resolution. Features include current monitor resolution extended by 10x in a Lower range (selectable via software). Functional parameters can be programmed and monitored via USB 2.0 or Ethernet. A complete set of software tools is available to control these units, from low level libraries to graphical application software.
Safety features allows the module to perform as a current generator and includes:
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Channels |
can be enabled or disabled through the Global Interlock logic. |
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Overvoltage and Undervoltage warning |
when the output voltage differs from the programmed value (±0.5% of the set value, ±3 V). |
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Overcurrent detection |
when a channel attempts to exceed the programmed current limit, it signalled to be in “overcurrent” and enter in a TRIP status. The output voltage is varied to keep the current below the programmed limit for a programmable TRIP time, then the channel is switched of. If TRIP is set to “constant current mode”, the channel behaves like a current generator. |
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Hardware VMAX |
Programmable hardware VMAX, IMAX protection limit. |
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Safety Board Interlock |
common Interlock logic for channels enable/disable and individual inputs signal for channel Kill function. |
4 independent channels in a compact desktop case
6 kV / 300 µA output range
Available with positive, negative or mixed polarity
SHV coaxial output connectors
Low Ripple
1 nA Current monitor resolution (with x10 Imon-Zoom: 100 pA)
Remote control (USB 2.0 and Ethernet)
Software Tools for easy channel management