Measurement parameters | R,I | |||||||
Measuring output | ||||||||
Test voltage range | U2683 | 1V ~ 1000V continuous | ||||||
U2683A | 10V/25V/50V/75V/100V/125V/ 200V/250V/400V/500V/750V/1000V | |||||||
U2683B | 10V/25V/50V/75V/100V/125V/ 200V/250V/400V/500V | |||||||
Voltage Accuracy | 0.5%(See accuracy specification) | |||||||
Charging current limit | 10mA | |||||||
Resistance test | ||||||||
Test display range | U2683 | 500Ω-100TΩ | ||||||
U2683A | 5kΩ-100TΩ | |||||||
U2683B | 5kΩ-10TΩ | |||||||
Test Accuracy | U2683/A | 1%( R<10GΩ and I>10nA) | ||||||
U2683B | 2% | |||||||
Current test | ||||||||
Test display range | U2683 | 1pA~2mA | ||||||
U2683A | 10pA~2mA | |||||||
U2683B | 0.1nA~2mA | |||||||
Test Accuracy | U2683/A | 1% ( R<10GW and I>10nA) | ||||||
U2683B | 2% | |||||||
Others | ||||||||
Range | U2683/A | 7 ranges, Hold/ Auto | ||||||
U2683B | 6 ranges, Hold/ Auto | |||||||
Test speed | 40meas / sec., 15meas / sec., 5meas / sec. | |||||||
Average number of tests | 1 - 255 | |||||||
Trigger | U2683/A | Internal, manual, external, bus | ||||||
U2683B | Internal, manual, bus | |||||||
Measurement delay | 0 – 60s | |||||||
Input resistance | 10kΩ,1MΩ | |||||||
Charge time | 0 – 1000s | |||||||
Comparator function | U2683/A | LO/BIN1/BIN2/BIN3/HI | ||||||
U2683B | LO/IN/HI | |||||||
Memory | internal storage of 100 groups and external storage of 500 groups (USB) | |||||||
Interface | U2683/A | HANDLER, RS232C, USB-HOST, USB-DEVICE | ||||||
U2683B | USB-HOST, USB-DEVICE, HANDLER (Optional) |