Keithley 230 Programmable Voltage Source
The Keithley 230 Programmable Voltage Source is designed for precision and versatility, offering a voltage range from 199.95mVDC to 101VDC. With three selectable current limits, users can customize the current output to meet specific testing requirements, ranging from 2mA to 20mA to 100mA.
This sophisticated voltage source integrates seamlessly with measurement systems utilizing the IEEE-488 interface bus, making it a vital tool for laboratories and technical environments.
Key Specifications:
- Programmable Output: ±50μV to ±101VDC
- Programmable Current Limit: Up to ±100mA
- Resolution: Up to 4½ digits
Performance Characteristics:
| Range |
Max Output |
Accuracy (1 Year) 18°-28°C |
Step Size |
Temperature Coefficient/°C (0°-18°C & 28°-50°C) |
| 100V |
±101.00V |
0.05 % + 50mV |
50mV |
0.005 % + 0.5mV |
| 10V |
±19.995V |
0.05 % + 10mV |
5mV |
0.005 % + 100μV |
| 1V |
±1.9995V |
0.05 % + 1mV |
500μV |
0.005 % + 25μV |
| 100mV |
±199.9mV |
0.075 % + 300μV |
50μV |
0.01 % + 25μV |
Memory and Storage:
The Keithley 230 also provides 100 memory locations for the convenient storage of programmed source values, current limits, and dwell time, enhancing efficiency in repetitive tasks.
