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I need several high voltage (2.5-15kV) power supply modules, capable of both current and voltage control, by means of external voltage and current limit inputs. The current limit should have selectable ranges of 0-10nA, 0-100nA, 0-1uA, and 0-10uA, with a resolution of at least 1% within each range. The voltage limit should have a single range of 2.5-15kV, and a resolution of at least 1% within that range. The final deliverable will be a number of these modules, in appropriate enclosures, tested, documented, and ready to use. All necessary design information to source further modules will also be required.
• DC power supply (12/24v)
• Voltage control signal (0-5v analog, or serial command)
• Current limit signal (0-5v analog, or serial command)
• Current range select (switch, jumper, or serial command)
• HV output (2.5-15kV)
• Output voltage reading (0-5v analog, or serial output)
• Output current reading (0-5v analog, or serial output)
Current sensing must be via...
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