|
Specifications
(@ 23°C,
5kV) |
| Test Voltage Ranges |
50V to 1kV in 10 volt steps, 1kV to 10kV in 25volt
steps |
Test Voltage Accuracy
|
±5% at 2TΩ
±20% at 20TΩ |
| Guard |
2% error guarding 500 kΩ with
100MΩ load |
Display
|
|
Digital Display: |
10kΩ to 35TΩ (3-Digits) |
|
Analog Display: |
100kΩ to 1TΩ |
|
| Short Circuit/Charge Current |
5mA at 10kV |
| Capacitor Charge Time |
< 3 seconds per µF at 5mA to
10kV |
| Capacitor Discharge Time |
<250ms per µF to discharge
from 10,000V to 50V |
| Capacitance Measurement above 500V |
10nF to 50µF (depending on
measurement voltage) |
| Capacitance Measurement Accuracy |
±5% ±5nF |
| Voltage Output Accuracy (0°C
to 30°C) |
+4%, -0% ±10V of nominal test
voltage at 1GΩ load |
| Current Measurement Range |
0.01nA to 5mA |
| Current Measurement Accuracy (23°C) |
±5% ±0.2nA at all voltages |
| Interference Rejection |
1mA RMS per 600V test voltage up to a maximum of
2mA |
Timer Range
|
Counts up to 99 minutes and 59 seconds from start of test
15 second minimum setting for test voltage
≥1000V
30 second minimum setting for test voltage <1000V |
| Test Regimes |
Auto IR, PI, DAR, SV and DD |
| Memory Capacity |
32kB |
Data Store
|
Voltage, test time, leakage current, PI, DAR, DD,
capacitance and time constant |
| Real Time Output |
Serial, once per second of test voltage, current
and resistance |
| Interface |
RS-232 and USB |
