Atec Keithley-2290-10 - Manual (Page 2)

Model 2290-10 High Voltage Power Supply Characteristics
Specifications and characteristics are subject to change without notice.
Page 2 of 3
SPEC-2290-10 Rev. A / December 2013
CHARACTERISTICS
Voltage range:
Settling time
3, 4
: <4 seconds to within 1 V of the final value
Recovery time
3, 4
: 120 ms for 40% step change in load current (typical)
Current limit range: 0 to 105% of full scale
Current set accuracy: 0.5% of full scale
Current resolution: 1 µA
Current display accuracy: ±1 µA, typical (±2 µA, maximum)
Trip current range: 10 µA to 105% of full scale (excluding stored output charge)
Trip response time: <10 ms
Stability:
Temperature drift: 50 ppm/ºC, 0º to 40º C, typical
Protection: Arc and short circuit protected; programmable voltage and current limits and current trip
Monitor outputs
Output scale: 0 to +10 V for 0 V to full scale
Current rating: 10 mA maximum
Output impedance: <100
Ω
Accuracy: ±0.2% of full scale with a 1 M
Ω load, minimum
Update rate: 87.5 Hz
External voltage set
Input scale: 0 to +10 V for 0 V to full scale
Input impedance: 1 M
Ω
Accuracy: ±0.2% of full scale
Update rate: 87.5 Hz
Output slew rate (5% to 95% under full load) 3, 4 : <4 seconds