Input: |
+24 volt dc ±10% <6A. 0V input common to HV return and chassis. For full power operation, 24V
input should use pins 2 & 4 in parallel and pins 5 & 10 in parallel. |
| Output, voltage / current / ripple. |
See table above. |
| Line regulation: |
<10ppm for a 1V change in input voltage. |
| Load regulation: |
<10ppm for zero to full load. |
| Drift (after 1 hour warm up) |
<100ppm per hour, <200ppm per 8 hours |
| Protection: |
Current limit to 110% (typ) auto recovery. Protected against intermittent flashover to ground |
| Control of output: |
True differential analogue input of zero to 10V dc varies output from zero to maximum
+Ve input (Pin 7) R=100k, input range: -1V to +10V, with respect to ground
-Ve input (Pin 11) R=100k, input range: +1V to -10V, with respect to ground |
| Output slew rate limit: |
Linear ramp 500mS / 10kV (faster rate available to special order) |
| Polarity control (Pin 8) |
8) Negative = High (>2.5V) or open circuit. Positive = Low (<0.8V). |
| Polarity change time |
<250mS. Between maximum rated output to maximum rated output of the opposite polarity. |
| High voltage inhibit (Pin 6) |
Low (<0.8V) = high voltage OFF. High (>4V or open circuit) = high voltage ON (10k pull-up to +5V). |
| Voltage monitor (Pin 3) |
Zero to +10V ±2% for zero to maximum (Z= 10k). |
| Current monitor (Pin 1) |
Zero to +10V ±2% for zero to maximum (Z= 10k). |
Mechanical Specification |
Dimensions: |
240 x 216 x 85 mm (9.45” x 8.5” x 3.35”) |
| Weight: |
3.8kg (8.3 lb) approximately |
Mounting centres: |
230.3 x 175.6 mm (9.067” x 6.9”) 4 off M4 bushes |
| Input / control: |
12 way 0.2” Molex connector |
| Output: |
Flying lead, red UL3239 screened 30kV cable, 1m long |
