Description
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The Part Number 783129-01 refers to the PXIe-4080, a member of the PXI Digital Multimeters category. This device is described as a 6½-Digit, ±300 V, Onboard 1.8 MS/s Digital Multimeter, showcasing its high precision and capability to handle substantial voltage levels efficiently.
The resolution of the PXIe-4080 is quite versatile, providing 6½ digits at 100 S/s, 5½ digits at 3 kS/s, and a 10 to 23-bit flexible resolution, catering to various measurement needs with ease. Its input impedance is rated at 1 MΩ ± 2% in parallel with 150 pF, ensuring accurate readings across a range of applications.
The maximum DC voltage component that can be accurately measured is 250 V, and it boasts a CMRR (Common Mode Rejection Ratio) of >70 dB from DC up to 60 Hz, indicating its effectiveness in minimizing noise in electrical measurements. Furthermore, its frequency range spans from 15 Hz to 500 KHz, making it suitable for a broad spectrum of electrical tasks.
Its period measurement range is quite wide, from 2 µs to 66.67 ms, allowing for precise time interval measurements. For safety, it offers input protection up to 300 VDC or ACrms, and it is capable of making voltage measurements up to 300 Vrms, current measurements up to 1 A, and resistance measurements up to 100 MΩ.
The current mode fuse rating is specified as T 1 A 400 V, with a time-lag user-replaceable feature, ensuring device protection and user safety. The
| Specification | Detail |
|---|---|
| Part Number | 783129-01 |
| Model | PXIe-4080 |
| Category | PXI Digital Multimeters |
| Description | 6½-Digit, ±300 V, Onboard 1.8 MS/s Digital Multimeter |
| Resolution | 6½ digits at 100 S/s, 5½ digits at 3 kS/s, 10 to 23-bit flexible resolution |
| 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 |
| 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 Littelfuse 0477001.MXP |
| Power Consumption | Less than 9 W from PXI Express backplane |
| Software Compatibility | NI-DMM driver software, compatible with LabVIEW, LabWindows/CVI, ANSI C, Visual Basic |
| Ambient Temperature Range (Operating) | 0°C to
Question 1: What is the max DC voltage the PXIe-4080 can measure? Question 2: What is the input impedance of the PXIe-4080? Question 3: What frequency range does the PXIe-4080 cover? Question 4: What is the CMRR of the PXIe-4080? Question 5: What is the current mode fuse rating for the PXIe-4080? |
