Velleman AVM360 Manual Del Usuario página 5

Test
DC Volt
AC
Volt
DC
Current
Resistance
Decibel
Iceo
hFE
Diode
4. Operating instructions
4.1 Ω test
1. Plug the test leads into COM and + sockets.
2. Place the range selector to a prescribed range position.
3. Short the test leads and turn 0Ω ADJ to set the pointer to zero position.
4. Make sure that there is no voltage across the circuit to be tested.
5. Connect the test leads to the tested resistor and read the scale in accordance with the reference table.
AVM360
Range Position
DC 0.25V
0.5V
2.5V
10V
50V
250V
1000V
AC 10V
50V
250V
1000V
DC 50 µ A
2.5 mA
25 mA
0.25 A
10 A
x 1
x 10
x 100
x 1 K
x 10 K
AC 10 V
50 V
250 V
x 1
x 10
x 10
x 1K
x 100
x 10
x 1
Scale to read
B 10
B 50
B 250
B 10
B 50
B 250
B 10
C 10
B 50
B 250
B 10
B 50
B 250
B 250
B 250
B 10
A
A
A
A
A
G
G
G
E
E
D
E
F
E
F
E
F
E
F
5
Multiplier
x 0.01
x 0.01
x 0.01
x 1
x 1
x 1
x 100
x 1
x 1
x 1
x 100
x 1
x 0.01
x 0.1
x 0.001
x 1
x 1
x 10
x 100
x 1000
x 10000
x 1
x 1 + 14 dB
x 1 + 28 dB
x 1
(for big TR)
x1
(for small TR)
x1
µ A x 10
x 1
µ A x 100
x 1
mA x 1
x 1
mA x 10
x 1
VELLEMAN