Technical Data And Measurement Tolerances - Conrad Electronic ME-42 Operating Instructions Manual

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Changing a fuse is described under 3. Safety requirements. Chan-
ging the battery can be found under 5.1.
To clean the unit or the display window, use a clean, lint-free, anti-
static, dry cleaning cloth.
Attention!
Do not use any carbonaceous cleaning agents or
. . . :: ,,~~~~~~~,
petrol, alcohol or similar for cleaning. They can
attack the surface of the measuring instrument. Ad-
ditionally, the fumes are explosive and endanger
health. Do not use any sharp-edged tools, screwdri-
vers, metal brushes or similar for cleaning.

Technical data and measurement tolerances

Technical data
Display
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. .
Maximum rate of measurement:
Maximum AC/DC input current:
Operating temperature ............. .
Storage temperature ................ .
Relative humidity . . . . . . . . . . . . . . . . . . . . ..:
Temperature for
guaranteed accuracy . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery type
Weight
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions (L X W X H) . . . . . . . . . . . . .
62
.
3 s/4/4-digit LCD display up to
3999, with automatic polarity indi-
cator
1.5 measurements per second
20 A for 30s maximum with a
cooling phase of at least 30 minu-
tes until the next current mea-
surement
0°C to + 40°C (32°F to 104°F)
-10°C to +5O"C (14°F to 122°F)
0 up to 75 %, non-condensing
.
1 x 9 V battery, Typ NEDA 1604 or
.
350g * log (with battery)
187x81 x34mm

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