Measuring Ac Voltage - Steren MUL-105 Manual De Instrucciones

4.- Make sure that there is no voltage in the circuit before
measuring resistance.
5.- Read the ohms in the range, please refers to next table:
Test
Resistance
MEASURING DC VOLTAGE
1.- Connect the red testing point to the jack signaled +VmA Ω.)))
and the black testing point to the jack signaled "COM".
2.- Set the dial to the VDC setting.
3.- Connect the red testing point to positive polarity and black
testing point to negative polarity.
4.- The voltage will appear on the LCD screen. Please refers to
next table:
Test
DC Voltage

MEASURING AC VOLTAGE

1.- Connect the red testing point to the jack signaled "+VmA Ω.)))
" and the black testing point to the jack signaled "COM".
2.- Set the dial to the VAC setting.
3.- Connect the testing points to the circuit to be measured,
paying attention to polarity.
4.- The voltage will appear on the LCD screen. Please refers to
next table.
Test
AC Voltage
Position
X1
X10
X100
X1K
X10K
Position
2,5V
10V
50V
250V
1000V
Position
10V
50V
250V
1000V
ENGLISH-4
Factor
X1
X10
X100
X1000
X10000
Factor
X0,01
X1
X1
X1
X100
Factor
X1
X1
X1
X100