(2) With Model 101 plugged into wall outlet, snap Model 10 through Model 101- take reading and divide by 20
Model 10
Multiply 3
Full Scale
Setting
AC Scale
Reading in AC
AC
Reading on
AMPS (Read on
Amperes
310 by
3 AC Scale of 310)
120
2.0
6.0
60
1.0
3.0
30
.5
1.5
12
.2
.6
6
.1
.3
Notes:
(1) Never leave the Model 101 In a circuit carrying more than the capacity rating of the Model 101.
(2) Motors draw a surge current while starting. Therefore, the Model 10 should be set on a high range to avoid
overloading the meter when motor starts.
LINE VOLTAGE MEASUREMENTS:
To make line voltage measurements, remove the Model 10 from the 310, and set range switch to 300 ACV range Use
the regular test leads for the 310 and measure line voltage at any unused outlet on the Model 101 adapter. This voltage
measurement can then be made while the appliance is under load conditions. (Figure 5).
Figure 5
16
