Specifications - Velleman DVM855 User Manual

9. Specifications

This device is not calibrated when purchased!
Regulations concerning environment of use:
Use this meter only for measurements in CAT I, CAT II and CAT III
environments (see §7).
Use this meter only in a pollution degree 2 environment (see §8).
Ideal working conditions include:
temperature: 0 °C to 40 °C (32 °F to 104 °F)
relative humidity: max. 80 %
altitude: max. 2000 m (6560 ft)
voltage ........................................................................... 500 V
fuse protection
F0.5 A/500 V, 5 x 20 mm
F10 A/500 V, 5 x 20 mm
power supply ............................................... 2 x AAA (LR03, incl.)
display ............................................................ LCD, 4000 counts
display dimensions ................................................... 47 x 21 mm
over-range .......................................................................... yes
continuity buzzer .................................................................. yes
diode test ............................................................................ yes
low-battery indication ........................................................... yes
ranging mode ...................................................... auto + manual
data hold ............................................................................ yes
backlight ............................................................................. yes
auto power-off ..................................................................... yes
dimensions ..................................................... 138 x 74 x 30 mm
weight (with battery) ......................................................... 120 g
storage environment
temperature ................................................. -20 °C to 60 °C
humidity ............................................................ < 90 % RH
test lead probe .............................. CAT III 600 V, 12 A; L = 70 cm
9.1 DC VOLTAGE
range
400 mV
4 V
40 V
400 V
500 V
Overload protection: 500 V DC or AC rms
Impedance: 10 MΩ, > 100 MΩ for 400 mV range
V. 01 – 06/04/2017
Do not measure circuits that may contain voltages
> 500 VDC or > 500 VAC
resolution
0.1 mV
1 mV
10 mV
100 mV
1 V
DVM855
accuracy
± (0.5 % rdg + 2 digits)
± (0.8 % rdg + 2 digits)
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