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5790B AC Measurement Standard

Name: 5790B AC Measurement Standard
SKU: dusk16198
Availability: InStock

৳ 0.00

Description

The 5790B covers an alternating voltage range of 600 μV to 1000 V, and a frequency range of 10 Hz to 1 MHz. Wideband voltage options extend the frequency range to 30 or 50 MHz.

The 5790B AC Measurement Standard is a multi-purpose ac measurement and transfer 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.

The 5790B may be used alone as a measurement device or as a transfer standard when compared to an external dc source. In either case, the normally tedious switching and calculations are performed automatically by the 5790B, and the resulting ac/dc difference is displayed directly on the easy-to-read 6.5-inch full-color capacitive touch screen display.

Fluke PTi120 Pocket Thermal Camera

Key Features:

Get the infrared troubleshooting power you need.

Automatically organize and file thermal images with Fluke Connect Asset Tagging
Fully radiometric thermal imager gives you measurement data to the pixel with 120 x 90 infrared resolution (10,800 pixels)
5” LCD touchscreen display for easy troubleshooting
-20 °C to +150 °C temperature measurement range
Six color palettes
Can withstand drop up to 1 meter
IP 54 enclosure rating

Specifications: 5790B AC Measurement Standard

Summary Specifications

AC and dc voltage


Best 99%, absolute specification:	± 24 ppm (one year, 23 °C to ± 5 °C

Inputs

Input 1: 600 µV to 1000 V (5% over-range)

Input 2: 600 µV to 1000 V (5% over-range)

Aux input: 250 mV to 500 mV

WB input: <7 V rms wideband

Warm-up time

30 minutes

Relative humidity

Operating: 45% to 50 °C 75% to 45 °C 95% to 30 °C

Storage: <95% non-condensing

Altitude

Operating: 3,050 meters (10,000 feet)

Non-operating: 12,200 meters (40,000 feet)

Temperature

Operating: 0 °C to °50 C

Calibration: 15 °C to 35 °C

Storage: -40 °C to 70 °C

Electromagnetic Compatibility (EMC)

International

IEC 61326-1: Controlled Electromagnetic Environment – CISPR 11: Group 1, Class A

Korea (KCC)

Class A Equipment (Industrial Broadcasting & Communication Equipment)

USA (FCC)

47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103.

Surge

ANSI C62.41-1980, Category A

Reliability

MIL-T-2880D, paragraph 3.13.3

General Specifications

Dimensions

Height: 17.8 cm (7 in) standard rackmount + 1.5 cm (0.6 in)

Width: 43.2 cm (17 in)

Depth: 62 cm (24.8 in)

Maximum power requirements

5790B: 100 VA

Weight

5790B: 24 kg (53 lb)

With wideband: 24.5 kg (54 lb)

Line power

50 Hz or 60 Hz; 100 V – 120 V, 220 V – 240 V

100V, 110 V, 115 V, 120 V, 200 V, 220 V, 230 V, 240 V

Safety

Complies with UL1244 and IEC 348-1976 and IEC 1010 and CSA C22.2 No. 231 and ANSI/ISA S82

Remote interfaces

RS-232, IEEE-488

Confidence level

99% unless otherwise specified

5790B/AF

The 5790B/AF has enhanced absolute accuracy to ± 0.23 % of voltage (1 year after factory calibration, 23 °C ± 3 °C, at 95 % confidence level) at 50 MHz and 223.61 mV, using a serialized one meter cable, characterized at that point for RF power meter 0 dBm reference output measurement. In the RF power measurement mode, the accuracy is specified to the end of the serialized cable with a curve fit for the other ranges and frequencies that is a first-order correction for cable loss.