NIM BIN Module – Canberra 3105 H.V. Power Supply 5KV – Parts Used

Canberra 3105 High Voltage Power Supply 5 kV Nuclear Instrumentation Module (NIM) for Parts or Repair

Condition:

This unit is in good cosmetic condition based on visual inspection. It powers on, and the output voltage matches the built-in meter. However, the power is unstable, fluctuating when adjusting across the 0-5000V range. The internal meter is close to the adjustment knob setting. Sold AS-IS for parts or repair, with no returns due to the unstable power issue.

Here’s what we know about it:

• NIM Format: Single-width Nuclear Instrumentation Module (NIM) for nuclear systems.
• Output Voltage: Adjustable up to 5 kV DC, though currently unstable.
• Current Output: Maximum output of 100 µA (0.1 mA).
• Front Panel: Digital display for output voltage with polarity and fault status indicators.
• Applications: Primarily used for biasing radiation detectors like semiconductor detectors (e.g., germanium, silicon) and PMTs (photomultiplier tubes).

Despite the unstable power output, this unit may be useful for parts or repair purposes.