Description
The product, with part numbers 783130-01, 154888C-02L, features a precise 7½-Digit digit capacity, allowing for highly accurate measurements. It supports a wide voltage range from ±100 mV to ±1000 V (DC or AC coupled), making it versatile for various electrical measurement needs. Additionally, the device can measure current within the range of ±1 µA to ±3 A, offering flexibility in current sensing applications.
The sample rate range of this product spans from 10 Samples per second (S/s) to 1.8 Mega Samples per second (MS/s), catering to both slow and fast signal measurements efficiently. It is designed with an input impedance of 10 MΩ ± 2% in parallel with 90 pF, ensuring accurate signal capture without significant loading effects. For applications involving DC voltage, it can tolerate up to a maximum DC voltage component of 400 V.
This device is capable of operating over a frequency range of 15 Hz to 500 KHz, suitable for a broad spectrum of frequency analysis. It also features a period measurement range from 2 µs to 66.67 ms, allowing for precise timing measurements. The ADC linearity is exceptional, with up to 0.5 ppm of reading + 0.5 ppm, ensuring high fidelity in digital conversion.
For optimal performance, it requires a warm-up time of 60 minutes and should undergo calibration once every 2 years to maintain measurement accuracy. The input protection is rated at 1000 VDC or Vpk, providing safety against high voltage spikes. Lastly, the current mode fuse rating is specified as T 3.5 A 1000 V, time-lag Minimum interrupt rating: 10 kA Siba, offering robust protection against overcurrent conditions.
| Specification | Description |
|---|---|
| Part Number | 783130-01, 154888C-02L |
| Digit Capacity | 7½-Digit |
| Voltage Range | ±100 mV to ±1000 V (DC or AC coupled) |
| Current Range | ±1 µA to ±3 A |
| Sample Rate Range | 10 S/s to 1.8 MS/s |
| Input Impedance | 10 MΩ ± 2% in parallel with 90 pF |
| Maximum DC Voltage Component | 400 V |
| Frequency Range | 15 Hz to 500 KHz |
| Period Measurement Range | 2 µs to 66.67 ms |
| ADC Linearity | Up to 0.5 ppm of reading + 0.5 ppm |
| Warm-up Time | 60 minutes |
| Calibration Period | Once every 2 years |
| Input Protection | 1000 VDC or Vpk |
| Current Mode Fuse Rating | T 3.5 A 1000 V, time-lag Minimum interrupt rating: 10 kA Siba
Question 1: What is the digit capacity of the PXIe-4081? Question 2: What voltage range does the PXIe-4081 support? Question 3: What is the sample rate range of the PXIe-4081? Question 4: How often does the PXIe-4081 need calibration? Question 5: What is the maximum DC voltage component for PXIe-4081? |
