Fluke 5790A Automated AC Measurement Standard

Fluke 5790A Automated AC Measurement Standard

The 5790A provides a self contained calibration procedure designed to simplify periodic performance verification. The operator is prompted on what actions to take. To minimize the equipment required, the 5790A is designed to be supported by the Fluke 792A AC/DC Transfer Standard.


Accuracy that's easy to use
Absolute ac voltage measurement uncertainties are as low as ± 24 ppm (one year, 23°C ± 5°C). The 5790A is designed to meet the complete ac voltage and wide band verification requirements of the Fluke 5700A, 5500A, and 5100 Series and other calibrators, amplifiers like the 5725A and 5205A, and transfer standards and ac voltmeters.

The 5790A covers an alternating voltage range of 700 μV to 1000V, and a frequency range of 10 Hz to 1 MHz. A wide band voltage option extends frequency range to 30 MHz to meet the calibration requirements of the Fluke 5700A, and 5100 Series calibrators.


Dramatically improved performance specifications
The new high performance 5720A offers an unprecedented accuracy level that delivers the lowest uncertainties available. It calibrates more of your precision meter workload, more easily and cost effectively than ever before.


Precision you can depend on
The 5790A is based on the patented Fluke Solid-State Thermal RMS Sensor, which has been proven since 1979 in a variety of Fluke products like the 792A AC/DC Transfer Standard. The Fluke RMS Sensor is a true thermal converter, not an electronic converter that calculates the RMS value. Because its output voltage is 2V rather than the 7 to 10 mV of traditional thermocouples, the RMS sensor exhibits excellent signal-to-noise characteristics and minimal reversal errors.

With a higher output voltage, more accurate measurements can be made. And because of its small size, the RMS sensor stabilizes quickly and operates over a wide temperature range. The 5790A also features hermetically sealed thin-film resistor networks to minimize ac measurement errors and enhance temperature coefficient.


Versatility that keeps you productive
When you first power up the 5790A, diagnostics verify the instrument’s integrity. The variety of input connections allows you to use the one that best suits your application. There are four sets of input terminals on the 5790A, two Type-N connectors and two sets of five-way binding posts. One Type-N and one set of binding posts are dedicated to the ac measurement and transfer modes. AC or dc voltages may be applied to either input connection over the 5790A’s full range, allowing you to perform automated ac/dc transfer measurements. The 5790A determines automatically whether the applied voltage is ac or dc.


Specifications:

Fluke 5790A Automated AC Measurement Standard

The 5790A is a complete automated ac measurement standard designed for the most demanding calibration applications. It combines the accuracy you would expect from a thermal transfer standard with the ease of use of a digital multimeter.

Includes Carrying Case & Accessories As Listed

Fluke 5970A 5970-A Power Measurement Standard Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.

BC# -L/T*

• Fluke 5790A Automated AC Measurement Standard (BC# -L/T*)
• Power Cord
• User Manual On CD-ROM