Operating the Meter From the Front Panel

3

Display

 

Reading Rate:

 

Relative

 

Slow, Medium, Fast

 

 

 

Modifier

 

 

 

 

 

 

MIN MAX

Touch Hold

 

 

Remote State

Modifier

 

 

Modifier

 

Continuity

with or without

 

 

 

Decibels

 

Test

Front Panel Lockout

 

Autorange

 

 

(REMS or RWLS))

 

Modifier

 

 

 

 

 

 

REMOTE SMF

MAX dB REL AUTO

EXT TRG

 

 

 

 

 

 

MIN HOLD

 

 

mA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mVDCAC UNCAL mA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

External

 

 

 

Mk

Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trigger

 

 

 

 

 

 

 

 

Enabled

 

 

 

 

 

 

 

 

 

Less Than

 

 

Diode Test

Calibration

 

 

 

 

 

 

 

 

 

 

 

1/2 Hour Battery

 

Corrupted

Power Remains

 

 

 

 

 

Overload, Out of Limits.

 

 

(Placement of Decimal

 

 

Point Varies According

 

 

to Range.)

Function and Unit

Annunciators

mV DC AC MkW Hz

Diode Test

aam10f.eps

Figure 3-2. Display Annunciators

45 DUAL DISPLAY MULTIMETER

UNCAL mA mV DC AC

Mk Hz

aam11f.eps

Figure 3-3. Secondary Display

If the secondary display has been turned on, press a function button (white) to select a measurement function for the secondary display. The reading in the primary display will not be affected. When the secondary display is active, pressing any function button turns off the secondary display and selects that function on the primary display. To turn the secondary display off without affecting the primary display, press Stwice.

Note

If you press G, only a diode test voltage reading will be shown in the secondary display; continuity is restricted to the primary display.

3-3

Page 30
Image 30
Fluke 45 user manual Remote SMF

45 specifications

The Fluke 45 is a versatile and high-precision Digital Multimeter that is designed for a wide range of applications in electrical testing, troubleshooting, and maintenance. Known for its reliability and advanced features, the Fluke 45 is an essential tool for engineers, technicians, and professionals who require accurate measurement capabilities.

One of the standout features of the Fluke 45 is its ability to measure both AC and DC voltage and current. With a maximum input voltage of 1000 volts and current ranges up to 10 amps, users can conduct a variety of electrical tests with confidence. The device is equipped with an intuitive dual display, allowing for simultaneous viewing of multiple measurements. This feature enhances usability during complex diagnostics.

The Fluke 45 also boasts an impressive resolution of 0.1 mV and a basic accuracy of 0.25%, which translates to highly reliable readings. The auto-ranging capability simplifies the measurement process, automatically selecting the appropriate range based on the input signal, thus saving time and reducing user error.

In addition to voltage and current measurements, the Fluke 45 features resistance measurement capabilities, with a range of up to 40 MΩ. This makes it an effective tool for testing circuits, identifying faults, and ensuring the integrity of electrical systems. The continuity test function, complete with a built-in beeper, assists in quickly diagnosing wiring issues.

Another remarkable characteristic of the Fluke 45 is its frequency measurement capabilities, which can measure frequencies up to 1 MHz. This is particularly useful in applications involving signal analysis and troubleshooting oscillators.

Moreover, the Fluke 45 is designed with user convenience in mind. It is lightweight and portable, making it easy to carry around, whether on a job site or in a workshop. The rugged construction, reinforced with high-quality materials, ensures it can withstand harsh conditions often encountered in the field.

To enhance functionality, the Fluke 45 features a data hold function that freezes the displayed measurement for easier reporting. Additionally, it can store data for later retrieval, making it convenient for users who need to compile test results over time.

In summary, the Fluke 45 Digital Multimeter is an advanced instrument that combines precision, versatility, and user-friendly design. Its wide measurement capabilities, high accuracy, and durable build make it an invaluable tool for professionals in diverse electrical and electronic applications. Whether for routine maintenance or complex troubleshooting, the Fluke 45 stands out as a reliable partner in achieving accurate and efficient results.