Triplett 9007 Manual do Utilizador descarregar pdf (Página 32)

Page 31

7.7 Resistance Measurement:

WARNING!

Do not apply voltage or current to the meter when it is set

to any of the “ Ω ” ranges.

7.7.1 Connect the black test lead to the COM jack, and the red test

lead to the VOLT / DIODE / OHM / CAP “V Ω CAP” jack.

7.7.2 Set the RANGE switch to the Ohms “ Ω ” position that is

appropriate for the device or circuit to be measured.

The LCD display will indicate overrange (i.e. “1 - - -”).

7.7.3 Connect the test leads to the device or circuit being measured.

Observe correct polarity if appropriate.

7.7.4 If the display indicates overrange, i.e. “1- - -”, rotate the

RANGE switch to the next higher position and observe the

reading on the LCD display. If the RANGE switch is already

at the highest position (i.e. 200M Ohms), the resistance

exceeds the value measurable by the meter.

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Triplett 9007 Manual do Utilizador Página 32