Velleman DVM9915 - Page 10

DVM9915
V. 03 – 29/11/2017 10 ©Velleman nv
9.3 DC CURRENT
Do not measure circuits that may contain voltages
> 600 V
range
resolution
accuracy
400 µA
0.1 µA
± (1.2 % rdg + 2 digits)
4000 µA
1 µA
40 mA
10 µA
400 mA
100 µA
4 A
1 mA
± (2.0 % rdg + 3 digits)
15 A
10 mA
Overload protection: F0.5 A/600 V fuse, F15 A/600 V fuse
Continuous testing max. steady-state current of 1 A
9.4 AC CURRENT
Do not measure circuits that may contain voltages
> 600 V
range
resolution
accuracy
400 µA
0.1 µA
± (1.5 % rdg + 3 digits)
4000 µA
1 µA
40 mA
10 µA
400 mA
100 µA
4 A
1 mA
± (2.5 % rdg + 5 digits)
15 A
10 mA
Average sensing, calibrated to rms of sine wave
Frequency range: 40-500 Hz
Overload protection: F0.5 A/600 V fuse, F15 A/600 V fuse
Continuous testing max. steady-state current of 1 A
9.5 RESISTANCE
Do not conduct resistance measurements on live
circuits
range
resolution
accuracy
400 Ω
0.1 Ω
± (1.0 % rdg + 1 digit)
4 kΩ
1 Ω
± (1.0 % rdg + 2 digits)
40 kΩ
10 Ω
400 kΩ
100 Ω
4 MΩ
1 kΩ
40 MΩ
10 kΩ
± (1.5 % rdg + 3 digits)
Overload protection: F0.5 A/600 V fuse