protech QM1020, User Manual

Page: 8 / 12

8
TEST RANGE SCALE MULTIPLIER
DC Voltage DC 0.1V
0.5V
10V
50V
250V
1000V B 10
B 50
B 250
B 10
B 50
B 250
B 10 x 0.01
x 0.01
x 0.01
x 1
x 1
x 1
x 100
AC Voltage AC 10V
50V
250V
1000V C 10
B 50
B 250
B 10 x 1
x 1
x 1
x 100
DC Current DC 50µA
2.55mA
25mA
0.25mA
10A B 50
B 250
B 250
B 250
B10 x 1
x 0.01
x 0.1
x 0.001
x 1
Resistance x 1
x 10
x 100
x 1k
x 10k A
A
A
A
A x 1
x 10
x 100
x 1000
x 10000
Decibel AC 10V
50V
250V G
G
G x 1
x 1 + 14dB
x 1 + 28dB
Transistor Test x 1
x 10 E
E x (for dig TR)
x1 (for small TR)
hFE x 10 D x 1
Diode Test x 1k
x 10
x 1 E
F
E
F
E
F µA x 10
x 1
mA x 1
x 1
mA x 10
x 10