User Manual

UTD1000L
User Manual
50
To measure AC Current greater than 400mA do
the following
1 Press I button to set measurement type to AC
Current
2. Press F3 to select A range, the measurement
unit will change into A accordingly.
3. Plug 4A current divider module (UT-M04
properly into input terminals COM and
then insert Black and Red test leads
correspondingly into the module
5. Connect test leads to tested points, then take the
AC current reading.
If test leads are connected to V/
and COM terminals without use of 4A current
module UT-M04 when measuring the current
greater than 400mA the fuse in the product will
be burnt out. Pleas
e have the fuse replaced by
qualified personnel if the incident happens.
Figure 5-20 Measuring AC Current Greater than
400mA
,
:
.
,
)
,
.
:
( )
,
V/Ω
Ω
Warning