Datasheet

IV.ELECTRIC SYMBOLS
Duplex insulation
Grounding
AC
DC
Diode
Deficient battery
Warning prompt
Buzzing ON/OFF
AC or DC
To meet European Union standard.
V.Appearance Structure (shown in Figure 1)
1. Input end;
2. LCD digit display;
3. Function key: To select basic functions;
4. Measurement function knob: White mark is
initially set value; Blue mark is validated after
selecting blue key;
5. Clamp head trigger: To press the trigger to loosen
clamp head. Clamp head will be tightened again
locally if loosening the trigger;
6. Hand protection: It is designed to guarantee
safety when hand of users touching dangerous
zone;
7. Clamp head: It is a device to measure AC/DC
current to convert current to voltage. Single
conductor of measured current must pass through
center of clamp head perpendicularly;
VI. DISPLAY SYMBOLS (SHOWN IN FIGURE 2)