Description
The PXIe-4081 is a high-precision measurement device featuring a robust set of specifications that ensure accurate and reliable performance across a variety of applications. This device comes with part numbers 783130-01, 154888C-02L, tailored to meet the intricate needs of specialized tasks.
It boasts a resolution of 7½ digits, allowing for highly precise readings. The voltage measurement capabilities of the PXIe-4081 are extensive, with a range of ±1,000 V, ensuring versatility in handling different types of electrical tests. Additionally, it includes an onboard 1.8 MS/s isolated digitizer for high-speed data acquisition, enhancing its utility in complex measurement scenarios.
Current measurement is another area where the PXIe-4081 excels, with a range from ±1 µA to ±3 A, catering to both low and high-current applications. The sample rate capability spans from 10 S/s to 1.8 MS/s, offering flexibility in data capture rates. Input impedance is rated at 10 MΩ ± 2% in parallel with 90 pF, which is optimal for various electrical measurements without affecting circuit behavior significantly.
The device can handle a maximum DC voltage component of 400 V, and it is equipped to measure frequencies ranging from 15 Hz to 500 KHz. Additionally, the period measurement range is between 2 µs to 66.67 ms, allowing for accurate timing measurements. ADC linearity is maintained up to 0.5 ppm of reading + 0.5 ppm, ensuring that readings are precise and reliable over time.
For optimal performance, a 60-minute warm-up time is required, and a calibration period every 2 years is recommended to maintain accuracy. Additionally, the PXIe-4081 is designed with input protection up to 1000 VDC, safeguarding the device against potential damage from unexpected voltage spikes.
| Specification | Detail |
|---|---|
| Part Number | 783130-01, 154888C-02L |
| Model | PXIe-4081 |
| Resolution | 7½ Digit |
| Voltage Measurement Range | ±1,000 V |
| Isolation | Onboard 1.8 MS/s Isolated Digitizer |
| Current Measurement Range | ±1 µA to ±3 A |
| Sample Rate | 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 | Every 2 years |
| Input Protection | 1000 VDC
Question 1: What is the voltage range of the PXIe-4081? Question 2: What is the current measurement range of the PXIe-4081? Question 3: How long is the warm-up time for PXIe-4081? Question 4: What is the calibration period recommended for PXIe-4081? Question 5: What are the part numbers for PXIe-4081? |
