VOLTAGE CONTROL | ą3.5 kV Configuration | ą7 kV Configuration |
Range | 100-3500 V | 200-7000 V |
CAMAC Programming | 14 bits | 14 bits |
CAMAC Step | 0.25 V | 0.5 V |
CAMAC Accuracy | ē ą(1.5 V + 0.1%) | ē ą(3 V + 0.1%) |
Front-Panel Adjustment | Ten-turn vernier potentiometer | |
500 V/turn | 1000 V/turn | |
CAMAC Monitor | 12-bit ADC | 12-bit ADC |
CAMAC Resolution | 1 V | 2 V |
CAMAC Offset (response to 0 V output) | 0-2 counts | 0-2 counts |
CAMAC Accuracy | ą0.2% | ą0.2% |
Front-Panel Monitor | Low Impedance (< 10 ohm) voltage output, suitable for driving a meter; BNC connector. | |
Front-Panel Scale | 2 V/kV ą0.5% | 1 V/kV ą0.5% |
Front-Panel Offset (value for 0 V output) | ē ą4 V referred to HV output | ē ą8 V referred to HV output |
CURRENT CONTROL | ||
Range | 0-2.5 mA | 0-1 mA |
CAMAC Programming | 8 bits | 8 bits |
CAMAC Step | 10 ĩA | 4 ĩA |
CAMAC Accuracy | ą(1% + 12 ĩA) | ą(1% + 5 ĩA) |
Front-Panel Adjustment | Ten-turn vernier potentiometer | |
250 ĩA/turn | 100 ĩA/turn | |
CAMAC Monitor | 12-bit ADC | 12-bit ADC |
CAMAC Resolution | 625 nA | 250 nA |
CAMAC Offset (Response to 0 ĩA load) | 1 or 2 counts | 1 or 2 counts |
CAMAC Accuracy | ą0.5% | ą0.5% |
Front-Panel Monitor | Low Impedance (< 10 ohm) voltage output, suitable for driving a meter; BNC connector. | |
Front-Panel Scale | 4 V/mA ą0.5% | 10 V/mA ą0.5% |
Front-Panel Offset (value for 0 V output) | ē ą4 ĩA | ē ą2 ĩA |
GENERAL | ||
Output Power Rating | 7 W | 7 W |
Output Ripple (at maximum current) | < 50 mV rms | < 50 mV rms |
Output Temperature Coefficient | Typically ą50 ppm/ĄC, ą100 ppm/ĄC maximum | |
Voltage Regulation | < 0.5 V (0 to 2.5 mA) | < 1 V (0 to 1 mA) |
Short Circuit Protection | Yes | Yes |
Output Connector | SHV | Reynolds 1064-1 |
CONTROLS | ||
HV On/Off | Toggle switch; turns On/Off HV output. | |
Manual/Remote | Selects front panel or CAMAC operation of voltage and current set. | |
ADC | 12 bits; conversion time < 30 ĩsec. | |
INDICATOR LAMPS | ||
HV On | Voltage present at output. | |
Overload | Supply in current-limiting mode. | |
Positive | Positive output configuration. | |
Negative | Negative output configuration. | |
3.5 kV | ON | OFF |
7 kV | OFF | ON |
POWER | 350 mA at +24 V; 350 mA at -24 V; 350 mA at +6 V. |