Voltage Measurement - Velleman DVM832 Manual Del Usuario

9.5 DIODE AND CONTINUITY
range

10. Voltage Measurement

Do not measure circuits that may contain voltages
> 500 V
Use extreme caution when measuring voltages
higher than 60 VDC or 30 VAC rms.
Always place your fingers behind the protective
edges of the test probes while measuring!
10.1 DC VOLTAGE MEASUREMENT
1. Connect the red test lead to the "VmA" jack and the
black lead to the "COM" jack.
2. Set the rotary switch in the desired V
the voltage to be measured is unknown beforehand,
you should set the range switch in the highest range
position and then reduce gradually until the ideal
resolution is obtained.
V. 05 – 05/01/2022
DVM832
Do not conduct diode or continuity
measurements on live circuits
description
display reads the
approximate
forward voltage of
the diode
built-in buzzer
sounds if
resistance < 50 Ω
test condition
forward DC current
voltage ± 1.8 V
voltage ± 1.8 V
12 ©Velleman Group nv
± 10 µA
reversed DC
open-circuit
position. If