Iso-Tech IDM 103N User Manual

16
Measuring DC mA, AC mA, DC A, AC A Current
And Frequency
Note – Use the diode test to check the semiconductor junction
is good or bad. The Meter sends a current through the
semiconductor junction to measures the voltage drop across
the junction. A good junction drops between 0.4 V to 0.9 V.
Never attempt an in–circuit measurement where The
open–circuit potential to earth potential is great than
500V, or example a 3-phase system measurement, you
may damage the Meter or to be injured.
  Warning

Iso-Tech IDM 103N Specifications

General

Type	Digital Multimeter
Display	3.5 Digit LCD
Max DC Voltage	600V
Max AC Voltage	600V
Max Current	10A
Battery	9V
Continuity Test	Yes
Diode Test	Yes
Frequency Measurement	20kHz