Model 5003A, 2 KV Photomultiplier Supply
- Very low output ripple
- Arc and short circuit proof
- Positive or negative output
- Internal/external programming
- Metering for output voltage
- DC or AC line input models
Model 5003A is a reliable, modular power supply for single and multiple high voltage output requirements to operate photomultiplier tubes. Provides output voltages adjustable to 2 kV, and up to 20 mA current with positive or negative polarity. Ripple is less than 5 mV.
Ordering Options
Input power type: AC or DC supply.
Maximum output current: 5, 10, or 20 mA.
Output voltage polarity: positive or negative.
Output connection: flying lead, Alden receptacle, or high voltage BNC receptacle.
Please specify all options when ordering.
| Input power | 5003 AC: 115/220 VAC @ 47-65 Hz 5003 DC: 24 or 28 VDC |
| Output voltage range | 0 to 2 KV |
| Output current range | 0 to 5 mA, 0 to 10 mA, or 0 to 20 mA |
| Line regulation | < 0.01% |
| Load regulation | < 0.01% |
| Output voltage noise and ripple | < 5 mV p-p (5 mA and 10 mA versions) < 10mV p-p (20 mA version) |
| Operating temperature range | 0 to 50°C |
| Temperature coefficient | < 100 ppm/°C |
| Program voltage | 0 to 10 VDC |
| Voltage metering | 0 to 200 µA for 0 to full scale output |
| Model 5003 AC powered | Qty 1. $891 | Qty2-9. $810 |
| Model 5003 DC powered | Qty 1. $590 | Qty2-9. $536 |