DCM100
V. 04
–
25/02/2020
9
©Velleman nv
9.1
AC + DC VOLTAGE
Do not measure circuits that may contain voltages
> 600 V AC or DC
range
resolution
accuracy
AC
DC
200 mV
0.1 mV
/
± (0.8 % + 3)
2 V
1 mV
± (1.5 % + 3)
± (1.2 % + 3)
20 V
10 mV
200 V
0.1 V
600 V
1 V
± (1.5 % + 5)
Impedance: 10
MΩ
Frequency range: 40 Hz-400 Hz, 40 Hz-100 Hz on 600 V range
9.2
AC CURRENT
Do not measure circuits that may contain voltages
> 600 V AC or DC
range
resolution
accuracy
2 A
0.001 A
± (4.0 % + 10)
20 A
0.01 A
± (2.5 % + 5)
200 A
0.1 A
500 A
1 A
Average sensing, calibrated to rms of sine wave
Frequency response: 50 Hz-60 Hz
Overload protection: 600 A rms within 60 sec
9.3
RESISTANCE
Do not conduct resistance measurements on live
circuits
range
resolution
accuracy
200
Ω
0.1
Ω
± (1.0 % + 2)
2
kΩ
1
Ω
± (1.5 % + 2)
20
kΩ
10
Ω
200
kΩ
0.1
kΩ
2
MΩ
1
kΩ
20
MΩ
0.01 M
Ω
± (2.0 % + 3)
Overload protection: 250 V DC or AC rms