Description
The National Instruments PXIe-4080, with part number 783129-01, is a versatile digital multimeter offering a resolution of 6½ digits and a maximum voltage measurement capability of ±300 V. It features a high-speed digitizer with a sample rate of up to 1.8 MS/s, allowing for precise waveform capture.
With an input impedance of 1 MΩ ± 2% in parallel with 150 pF, and a maximum DC voltage component of 250 V, it is well-suited for a variety of demanding applications. The device boasts a common mode rejection ratio (CMRR) of greater than 70 dB from DC to 60 Hz, ensuring measurement accuracy in the presence of common-mode noise.
The PXIe-4080 covers a comprehensive frequency range from 15 Hz to 500 kHz and offers a period measurement range between 2 µs and 66.67 ms. It is designed with robust input protection that can handle 300 VDC or ACrms, safeguarding the instrument against potential overvoltage conditions.
This digital multimeter provides a flexible resolution from 10 to 23 bits, accommodating various precision requirements for voltage, current, and resistance measurements. Voltage measurements can be taken up to 300 Vrms, while current and resistance measurements are possible up to 1 A and 100 MΩ, respectively.
The current mode fuse is rated for T 1 A 400 V, with a time-lag user-replaceable minimum interrupt rating of 500 A, ensuring the multimeter’s protection and longevity under high-current conditions.
| Specification | Detail |
|---|---|
| Part Number | 783129-01 |
| Digits of Resolution | 6½ digits |
| Maximum Voltage | ±300 V |
| Digitizer Sample Rate | Up to 1.8 MS/s |
| Input Impedance | 1 MΩ ± 2% in parallel with 150 pF |
| Maximum DC Voltage Component | 250 V |
| CMRR | >70 dB (DC to 60 Hz) |
| Frequency Range | 15 Hz to 500 kHz |
| Period Measurement Range | 2 µs to 66.67 ms |
| Input Protection | 300 VDC or ACrms |
| Resolution | 10 to 23-bit flexible resolution |
| Voltage Measurements | Up to 300 Vrms |
| Current Measurements | Up to 1 A |
| Resistance Measurements | Up to 100 MΩ |
| Current Mode Fuse Rating | T 1 A 400 V, Time-lag user-replaceable Minimum interrupt rating: 500 A Litt
Question 1: What are the key electrical specifications and protection features of the National Instruments PXIe-4080 digital multimeter with part number 783129-01? Question 2: What is the maximum DC voltage that the National Instruments PXIe-4080 can handle and what is its sample rate for the high-speed digitizer? Question 3: What are the capabilities and features of the National Instruments PXIe-4080 digital multimeter, including its resolution, voltage measurement range, and input impedance? Question 4: What is the resolution and maximum voltage measurement capability of the National Instruments PXIe-4080 digital multimeter? Question 5: What are the specifications and protection features of the National Instruments PXIe-4080 digital multimeter, including its resolution, voltage measurement capabilities, and safety ratings? |
