Installation 2

Selecting Line Voltage

2-7. Selecting Line Voltage

The 5725A arrives from the factory configured for the line voltage normally appropriate for the country of purchase, or as specified at the time of purchase. Check the line power label on the rear panel of the 5725A to verify that the line voltage matches local line power. Figure 2-3 shows the location of the line power label and switches, and the switch settings for each line voltage.

The 5725A can be set to operate from eight different nominal line voltages; each voltage setting has a voltage tolerance of ±10% and a frequency range of 47 to 63 Hz. The line voltage switches are located on the bottom left side of the rear panel.

To change the line voltage setting, set the line voltage selection switches to the correct setting shown in Figure 2-3.

CAUTION FOR FIRE PROTECTION

REPLACE ONLY WITH A 250V FUSE

OF INDICATED RATING.

VOLTAGE

FUSE

SELECTION

 

S2

S3

S4

100V

 

!

110V

 

F8A 250V

115V

 

(FAST)

120V

 

 

S2 S3 S4

200V 220V 230V 240V

!

F4A 250V

(FAST)

WARNING GROUNDING

CONNECTOR IN POWER CORD

MUST BE CONNECTED TO

ENSURE PROTECTION FROM

ELECTRONIC SHOCK.

47-63 Hz 750VA MAX

!

FUSE

CHASSIS

GROUND

S2

CAUTION FOR FIRE PROTECTION REPLACE ONLY WITH A 250V FUSE OF INDICATED RATING.

VOLTAGE

FUSE

SELECTION

S2

S3

S4

100V

 

!

110V

 

F8A 250V

115V

 

(FAST)

120V

 

 

S2

S3

S4

200V

 

!

220V

 

F4A 250V

230V

 

(FAST)

240V

 

 

S3

 

S4

JOHN FLUKE MFG. CO., INC.

MADE IN U.S.A.

PATENTS PENDING

CURRENT

NO INTERNAL USER SERVICEABLE

PARTS REFER SERVICE TOOUTPUT QUALIFIED SERVICE PERSONNEL

TO CLEAN FILTER

REMOVE FROM INSTRUMENTHI AND FLUSH WITH WARM

SOAPY WATER

11A MAX

20V PK

LO

MAX

 

5700A CALIBRATOR

CALIBRATION

ENABLE NORMAL

aq4f.eps

Figure 2-3. Line Power Label and Switch Location

2-7

Page 52 Page 54
Page 53
Image 53
Fluke 5725A instruction manual Selecting Line Voltage, 100V 110V F8A 115V, 120V S2 S3 S4 200V 220V 230V F4A
Page 52 Page 54

5725A specifications

The Fluke 5725A is a high-performance, multifunctional temperature calibration source designed to meet the demanding requirements of laboratory and industrial environments. Renowned for its accuracy, reliability, and versatility, the 5725A serves as a powerful tool for engineers and technicians engaged in temperature calibration processes.

At the core of the 5725A is its advanced measurement technology, which allows for precision temperature calibrations across a wide range. With an operating temperature range from -200°C to 660°C, it caters to various applications, making it suitable for calibrating thermocouples, resistance temperature detectors (RTDs), and other temperature measurement devices.

One of the standout features of the Fluke 5725A is its outstanding accuracy, boasting a specified uncertainty of just ±0.15°C. This level of precision ensures that users can maintain compliance with regulatory standards and regulatory requirements in fields such as aerospace, pharmaceuticals, and manufacturing.

The Fluke 5725A is equipped with dual-channel capabilities, allowing users to calibrate two devices simultaneously. This enhances productivity by minimizing downtime and optimizing workflow efficiency. The intuitive touchscreen interface simplifies operations, enabling users to view measurements, set up test parameters, and access historical data with ease.

Versatile connectivity options such as USB and Ethernet enable seamless integration into existing systems and allow for data transfer, remote control, and configuration. This feature empowers technicians to conduct calibrations efficiently, whether on-site or remotely.

The robust design of the Fluke 5725A ensures its durability in demanding environments. Built with high-quality materials, it is resistant to shocks and vibrations, making it suitable for use in manufacturing plants and laboratories where equipment may be subjected to harsh conditions.

Another notable characteristic of the 5725A is its ability to generate stable temperature outputs with minimal drift, contributing to consistency in calibration results. Its built-in self-test functionality helps ensure that the unit remains in peak operating condition, giving users confidence in their calibration processes.

In summary, the Fluke 5725A is a top-tier temperature calibration source that excels in accuracy, reliability, and user-friendliness. Whether in laboratory settings or industrial applications, its advanced technologies and features make it an essential tool for professionals tasked with maintaining precision in temperature measurements.
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