Technical Data - VOLTCRAFT 1665555 Bedienungsanleitung

14. Technical data

Display ...........................................6000 counts (digits)
Measuring rate ............................... approx. 3 measurements/second,
Measuring procedures V/AC, A/AC ... True RMS
Test lead length ..............................approx. 90 cm each
Measurement impedance ..............>10MΩ (V range)
Current clamp opening ...................max. 30 mm
Test socket spacing ........................19 mm
Automatic power-off ........................0 - 30 minutes (settable in 1 minute intervals)
Power supply .................................3 micro batteries (1.5 V, AAA or LR03)
Operating conditions .......................0 to 30 °C (<80% RH)
Operating altitude ..........................max. 2000 m
Storage temperature ......................-20 to +60 °C
Overvoltage category ....................CAT II 1000 V, CAT III 600 V, Pollution degree 2
Dimensions (W x H x D) .................approx. 77 x 41 x 228 mm
Weight ............................................approx. 265 g
Measurement tolerances
Measuring accuracy shown in ± (% reading + indication error in counts (= number of minimum
digits)). The specified accuracy is valid for one year at a temperature of +23 °C (± 5 °C) at
a relative humidity of <80% non-condensing. Temperature coefficient: +0.1 x (specified
accuracy)/1 °C.
72
bar graph approx. 3 measurements/second
>30 to 40 °C (<75 % RH)
>40 to 50 °C (<45 % RH)