Fluke 5790A-03 AC Measurement Standard
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Fluke 5790A-03 is an automated AC measurement standard with ±24 ppm accuracy for demanding calibration applications, covering 700 μV to 1000V.
Product details
| Model | 5790A-03 |
| Manufacturer | Fluke |
| Category | Electrical Calibrators |
| Availability | Made to order |
Description
Overview
The Fluke 5790A-03 is an automated AC measurement standard designed for demanding calibration applications. It combines the accuracy of a thermal transfer standard with the ease of use of a digital multimeter. The instrument is used to verify and calibrate the accuracy of other calibrators, amplifiers, and transfer standards.
Key Features
- Absolute AC voltage measurement uncertainties as low as ±24 ppm (one year, 23°C ±5°C)
- AC voltage range: 700 μV to 1000V with 5% over-range capability
- Frequency range: 10 Hz to 1 MHz; wideband option extends to 30 MHz
- Compatible with Fluke A40 and A40A Current Shunts for AC/DC current measurements up to 20A
- Automatic switching and calculations; direct display of AC/DC difference
- Easy-to-read vacuum fluorescent display
- Option 03: Low-loss Type-N connector for wideband voltage measurements
Applications
- Calibration of Fluke 5700A, 5500A, and other multifunction calibrators
- Verification of wideband amplifiers such as the 5725A and 5205A
- Transfer standard for AC voltage and wideband measurements
- Laboratory calibration and metrology
Specifications
| Accuracy | ±24 ppm (one year, 23°C ±5°C) |
| AC Voltage Range | 700 μV to 1000V |
| Frequency Range | 10 Hz to 1 MHz |
| Wideband Frequency Range | 10 Hz to 30 MHz (with option) |
| DC Current Measurement | Up to 20A (with A40/A40A shunts) |
| Display Type | Vacuum fluorescent |
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Fluke 5790A-03 AC Measurement Standard
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