Triplett 9007-A Manuel d'utilisateur télécharger pdf (Page 34)

7.7.5 If the displayed value is less than “200” (decimal point

not shown), a more accurate reading may be obtained

by setting the RANGE switch to a lower range. Rotate

the RANGE switch to the next lower position and

observe the reading on the LCD display. If the RANGE

switch is already on the lowest position (i.e. 200

Ohms), no greater measurement resolution can

be obtained.

Notes:

2M, 20M,

and

200M

anges

equir

ver

seconds

sta

biliz

The 200M range reads about 10 LSD high. To obtain an

accur

eading

, shor

the

test

leads

tog

ether

and

observ

the

esidual

eading

(usually 8

12 L

SD).

the

best

accur

subtr

act

observed reading from subsequent

measurements.

To obtain the most accurate reading on the 200

range, short

the

test

leads

tog

ether

and

note

the

“r

esidual

esistance”

eading

typically

less

than

0.5

. Subtr

act

this

alue

subsequent

readings on the

200Ω r

ang

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 47 48

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Triplett 9007-A Manuel d'utilisateur Page 34

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