| VM3000 Series Virtual Digital Multimeters |
| Range: Or Performance Parameters |
Resolution, Or AC Voltage Frequency: |
Accuracy: 1 Year± (% of reading+ % of range) |
Input Current,Or Current Source: |
| DC Voltage |
Input Current |
| 200.000,0 mV |
100 nV |
0.0050 + 0.0017 |
10 MΩ or> 10 GΩ |
| 2.000,000 V |
1 μV |
0.0040 + 0.0004 |
10 MΩ or> 10 GΩ |
| 20.000,00 V |
10 μV |
0.0035 + 0.0003 |
10 MΩ or> 10 GΩ |
| 200.000,0 V |
100 μV |
0.0045 + 0.0003 |
10 MΩ |
| 1000.000 V |
1 mV |
0.0045 + 0.005 |
10 MΩ |
| DC Current |
Input Current |
| 2.000,00 mA |
10 nA |
0.005 + 0.005 |
50 Ω |
| 20.000,0 mA |
100 nA |
0.005 + 0.002 |
50 Ω |
| 200.000 mA |
1 μA |
0.03 + 0.003 |
1 Ω |
| 1.000,00 A |
1 0μA |
0.03 + 0.006 |
1 Ω |
| 10.000,0 A |
100 μA |
0.05 + 0.01 |
0.01Ω |
| AC Voltage (RMS) |
|
Range from 2.000,00V
to 750.000
|
3-5 Hz |
1.00 + 0.01 |
1 MΩ |
| 5-10 Hz |
0.35 + 0.01 |
1 MΩ |
| 10-20 kHz |
0.04 + 0.01 |
1 MΩ |
| 20-50 kHz |
0.10 + 0.02 |
1 MΩ |
| 50-100 kHz |
0.55 + 0.04 |
1 MΩ |
| 100-300 kHz |
1.20 + 0.25 |
1 MΩ |
| AC Current (RMS) |
Input Resistance |
| 20.000,0 mA |
100 nA |
0.01 + 0.02 (10-50 kHz) |
50 Ω |
| 200.000 mA |
1 μA |
0.05 + 0.03 (10-50 kHz) |
1 Ω |
| 1.000,00 A |
10 μA |
0.05 + 0.03 (10-50 kHz) |
1 Ω |
| 10.000,0 A |
100 μA |
0.10 + 0.10 (10-50 kHz) |
0.02 Ω |
| Resistance (2-wire and 4-wire) |
Current Source |
| 200.000,0 Ω |
100 μΩ |
0.010 + 0.0020 |
1 mA |
| 2.000,000 KΩ |
1 MΩ |
0.010 + 0.0005 |
1 mA |
| 20.000,00 KΩ |
10 MΩ |
0.010 + 0.0005 |
100 μA |
| 200.000,0 KΩ |
100 mΩ |
0.010 + 0.0005 |
10 μA |
| 2.000,000 MΩ |
1 Ω |
0.010 + 0.0005 |
1 μA |
| 10.000,00 MΩ |
10 Ω |
0.040 + 0.0005 |
200 nA |
| 100.000,0 MΩ |
100 Ω |
0.080 + 0.0005 |
200 nA |
| Capacitance |
Current Source |
| 2.000,0 nF |
0.1 pF |
0.05 + 0.002 |
200 nA |
| 20.000 nF |
1 pF |
0.05 + 0.005 |
1 μA |
| 200.00 nF |
10 pF |
0.01 + 0.005 |
10 μA |
| 2.000,0 μF |
100 pF |
0.01 + 0.005 |
100 μA |
| 20.000 μF |
1 nF |
0.01 + 0.005 |
1 mA |
| 200.00 μF-10000μF |
10 nF |
0.01 + 0.005 |
1 mA |
|
Other Parameters |
| Continuity |
2 KΩ Range, Threshold Range1 Ω-2 KΩ |
| Diodes test |
2 V Range, 1 mA test current, 2.4 V Maximum forward voltage drop |
| Thermocouple and Any Sensor |
Support multiple ANSI standard thermocouple and the sensor with voltage, current, and resistance output |
| Frequency and Period |
3 Hz (0.333 s)-300 kHz (3.33 μs) |
| Math |
Null, Max/Min/Avg, dBm, dB, and Limit Test |
| Data Acquisition |
Data Log, Scanning, Programmable Automatic Measurements |
| Other Functions |
Automatic Reading Hold, Ratio Test, 2 M points of memory depth |
| Built in Memories |
Store up to 10 Setups, 10 Data records and 10 Sensor descriptions |
| Maximum Sample Rate |
50 K/s (High-speed Data Record) |
| USB Interface |
USB Device |
| Other Interfaces |
LAN |
| Display |
LED state display on Panel |
| Data Acquisition and Virtual Machine Software
+ |
Support Microsoft Windows 98/Me, Windows 2000/XP |
| Maximum Input |
1,000 VDC, 750 VACRMS, DC&AC max external current 10 A,internal current 12 A Double Fuses |
| Shock and Vibration |
MIL-T-28800, Type III, Class 5 |
| Power |
Power Adapter : (AC 100 V-240 V, 50 Hz-60 Hz) input, DC 5 V/3 A output |
| Weight |
0.8 kg |