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Overview, Internal circuitry protects against user error – Atec Fluke-5502A User Manual

Page 4

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Overview

4 5502A Multi-Product Calibrator

Edit knob allows you

to vary the output.

When editing, the dif-

ference between the

original output and

the edited output is

computed automatically

and displayed in the

control window.

The control window displays a variety

of status messages, soft key menus, and

status and other auxiliary information.

MULT [X] and DIV[÷]

keys simplify stepping

up and down in decade

multiples of any output

setting, and let you step up

or down to the next range

in a 1-2-5 sequence for

oscilloscope calibration.

Soft keys allow access to the menus in the control

windows, letting you select parameters such as offset,

waveforms, phase, thermocouple or RTD type. PREV

MENU lets you step backward through these menus.

The bright, backlit LCD display is

easy to read from all angles and

under a variety of light conditions.

Ergonomically designed,

rugged handles make the

5502A easy to transport.

Temperature measurement modes calibrate

thermocouple simulators and can also document

environmental conditions present at the time of

calibration, as required by all quality standards.

Control output by

pressing STBY

and OPR keys.

Calculator-style

keypad makes

it easy to enter

values.

Press the SCOPE

key for on-demand

oscilloscope calibration

(optional).

Internal circuitry protects

against user error

Reverse power protection, check before

connect, immediate output discon-

nection, and fuse protection on the

output terminals offers “mistake proof”

protection against common user errors.

This protection is for applied external

voltages up to ± 300 V peak.

Using soft keys

you can access

a “SPEC” menu

lets you view

the uncertainty

for the present

value.