Agilent Technologies U1273A Guide de l'utilisateur télécharger pdf (Page 14)

U1273A/U1273AX Handheld Digital Multimeter

Performing Measurements and Tests

14 U1273A/U1273AX Quick Start Guide

Current measurements

Set up your multimeter as shown in the figure below to per-

form current measurements. Press to switch between

ac, dc, ac+dc, or % scale current measurements.

WARNING

Always use the proper function, range, and terminals for

current measurements. Set the positive input terminal to

the terminal for currents below 440 mA, and the

terminal for currents above 440 mA.

LOAD

NOTE

For better accuracy when measuring low currents (up to μA),

turn the rotary switch to the position.

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Agilent Technologies U1273A Guide de l'utilisateur Page 14