VOLTCRAFT VC190 Mode D'emploi page 52

18. Technical data
a) General
Voltage supply ..................................................9 V block battery (6F22, NEDA 1604 or same)
Operating time/battery ......................................approx. 120 h (without backlight)
Measuring impedance ......................................approx. 10 MΩ (600 mV: ≥1000 MΩ)
Display range ....................................................6000 counts (characters)
Refresh rate ......................................................2-3x per sec
Temperature measurement ..............................-40 to +400 °C (-40 to 752 °F)
Measuring method AC ......................................True RMS
Measuring line length .......................................each approx. 80 cm
Low battery indicator ........................................≤6 V ±0.2 V
Measuring jacks distance .................................19 mm (COM-V)
Auto power off ..................................................approx. 15 minutes
Data hold ..........................................................approx. 15 minutes
Measuring category ..........................................≤ CAT III 600 V
Degree of contamination ..................................2
Direct voltage ....................................................max. 600.0 V / DC
Alternating voltage ............................................max. 600.0 V / AC
Direct current ....................................................max. 10.00 A / DC
Alternating current ............................................max. 10.00 A / AC
Resistance ........................................................max. 60 MΩ
Capacitance ......................................................max. 60 mF
Operating temperature .....................................0 to 40 °C
Storage temperature .........................................-10 to +50 °C
Operating/storage humidity .............................. 0 ˚C to 30 ˚C: ≤75 % RH (non-condensing)
Operating altitude .............................................max. 2000 m (above sea level)
Dimensions (W x H x D): ..................................75 x 150.6 x 38 mm
Weight ..............................................................approx. 221 g (without battery)
b) Fuses
F1 Fuse ............................................................ ø6 x 32 mm, 0.6 A H600 V FF
F2 Fuse ............................................................ ø6 x 25 mm, 10 A H600 V FF
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30 ˚C to 40 ˚C: ≤ 50 % RH (non-condensing)
Input terminal protection (μA, mA)
Input terminal protection (A)