Lot of 2 Ortec 556 NIM Power Supply 0-3000V DC -Parts/Repair Used

Lot of 2 Ortec 556 NIM Bin Power Supply 0-3000 V DC – Parts/Repair

Condition:

Selling for parts or repair. Both units power on but produce no voltage output. Visual and internal inspections show no obvious issues, but the output remains at 0V. AS-IS, no returns.

Here’s what we know about it:

• Input: 115/230VAC, with a power select switch.
• Output: 0-3000 V DC, 10 mA (no voltage output in current condition).
• Designed for nuclear detectors, including photomultipliers and ionization chambers.
• Front panel and remote control options, polarity selection.
• Built-in protections for overload and short circuits.
• Low noise (<15 mV peak-to-peak) and long-term stability (<0.01%/hr).
• Selling as non-working units for repair or parts use only.