Technical Data - VOLTCRAFT VC250 Bedienungsanleitung

Please observe the safety instructions!
Error
The multimeter
doesn't function
No measured
value change.
Repairs other than those described should only be carried out by an authorised
specialist. If you have queries about handling the measuring device, our technical
support is available under the following telephone number:
Voltcraft®, 92242 Hirschau, Lindenweg 15, Tel.-No. 0180 / 586 582 7.

Technical Data

Display
Measuring rate
Measuring lead length
Measuring impedance
Operating voltage
Working conditions
Operating altitude
Storage temperature
Weight
Dimensions (LxWxH)
Over-voltage category
Measurement tolerances
Statement of accuracy in ± (% of reading + display error in counts (= number of smallest points)). The
accuracy is valid for one year at a temperature of +23°C ± 5°C, and at a relative humidity of less than
75 %, non-condensing.
48
Possible cause
Is the battery flat or is the high-cap
(VC290) discharged?
Is the wrong measurement function
active (AC/DC)?
Did you use the wrong measuring
sockets?
Is the fuse defect?
Is the Hold function activated in the
VC290 (display "H")
Remedy
Check the status. Change the battery or
charge the device.
Check the display (AC/DC)
measurement value change and switch
the function if necessary.
Compare the connection with that shown
in the display.
Check the fuses.
Press the "H" button to deactivate this
function.
4000 Counts (digits), 2000 Counts for VC250
approx. 2-3 measuring operations/second
approx. 90 cm each
>10MΩ (V range)
9V block battery (VC250/VC270)
High-cap/Solar cell (VC290)
0 to 30°C (<75%rF), >30 to 40°C (<50%rF)
max. 2,000 m
-10°C to +50°C
approx. 380 g
185 x 91 x 43 (mm)
CAT III 600 V, Impurity level 2