1. Input Terminals
2. LCD Display
3. Functional Buttons
4. Rotary Switch
5. Trigger: press the lever to open the transformer jaws. When the pressure
on the lever is released, the jaws will close.
6. Hand Guards: to protect user's hand from touching the dangerous area.
7. Transformer Jaw: designed to pick up the AC and DC current flowing
through the conductor. It could transfer current to voltage. The tested
conductor must vertically go through the Jaw center.
Below table indicated for information about the rotary switch positions.
Rotary Switch
Position
OFF
Hz / Duty%
40A
& 400A
INTERNATIONAL ELECTRICAL SYMBOLS
Warning. Check the Operating Manual
Deficiency of Built-In Battery
Application around and removal from HAZARDOUS LIVE conductors
Conforms to Standards of European Union
THE METER STRUCTURE (SEE FIGURE 1)
ROTARY SWITCH
AC or DC voltage measurement
Resistance measurement
Frequency Measurement and Duty Measurement
AC and DC current measurement range
AC (Alternating Current)
DC (Direct Current)
AC or DC
Grounding
Double Insulated
Continuity Test
Diode
Fuse
is permitted.
Function
Power is turned off
: Diode test
: Continuity test
figure 1
23