Gxt Ferret 94 Mulitmeter Manuel d'utilisateur télécharger pdf (Page 4)

Voltage

WARNING!

TO AVOID THE RISK OF ELECTRICAL SHOCK AND INSTRUMENT

DAMAGE, INPUT VOLTAGES MUST NOT EXCEED 1000V DC OR

750V AC RMS. DO NOT ATTEMPT TO TAKE ANY UNKNOWN

VOLTAGE MEASUREMENT THAT MAY BE IN EXCESS OF 1000V

DC OR 750V AC RMS.

NOTE: When taking voltage measurements, this Meter must be

connected in PARALLEL with the circuit, or circuit element under test.

Accuracy

A measurement range determines the highest value the Meter

can measure. Most Meter functions have more than one range.

Being in the right

measurement range

is very important when

measuring. Selection

of a lower range will

mo ve the decimal

point one place and

increase the accuracy

of the reading. The

“1. “ (overload) display

means the range is too

low; select the next

higher range.

To Measure Voltage:

Set the function and

range switch to the desired DC V (or AC V) range. If you do not know

the value of the voltage to be measured, always start with the highest

range.

Insert the Black lead in the COM jack.

PARALLEL CONNECTION

COM VΩ

RED LEAD

BLACK LEAD

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Gxt Ferret 94 Mulitmeter Manuel d'utilisateur Page 4