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27. TECHNICAL DATA
System requirement ............Microsoft Windows® 2000 / XP / Vista™ / 7
Operating voltage ................6 x 1.5 V/DC battery type C or 230 V/AC, 50 Hz
Symbol .................................Max. 40000 counts (characters)
Measuring rate .....................approx. 2 – 3 measurement/s, Bargraph approx. 10 measurements/s
Measuring lead length .........approx. 90 cm each
Measuring impedance .........10 M
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(V range)
Working conditions ..............0 to +30 ºC(<75 %RH), +30 to +40 ºC(<50 %RH)
Operating altitude ................max. 2000 m
Storage temperature ............-10 to +50 ºC
Fuse type .............................10A 1000V
ĭ
10.5x38mm, 500 mA 1000 V,
ĭ
6.35x32mm
Weight .................................1.94 kg
Dimension (W x H x D) ........24.2 x 10.5 x 30.5 cm
Measurement tolerances
Statement of accuracy in ± (% of r 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. Temperature coef
fi
cient: +0.1 x (speci
fi
ed accuracy)/1 °C.
Direct voltage
Range
Accuracy
Resolution
400 mV
±(0.03 % + 10 digits)
0.01 mV
4 V
±(0.05 % + 10 digits)
0.0001 V
40 V
0.001 V
400 V
0.01 V
600 V
0.1 V
Overload protection: 1000 V; Impedance 10 M
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