12V: between 0 to 12V LED will illuminate
24V: between 19V ± 2V LED will illuminate
50V: between 48V ± 6V LED will illuminate
120V: between 110V ± 20V LED will illuminate
230V: between 200V ± 20V LED will illuminate
400V: between 340V ± 30V LED will illuminate
690V: between 520V ± 30V LED will illuminate
Continuity Test
Range 0 to 100kΩ. The continuity LED will illuminate
and buzzer will sound.
Phase Rotation Test
50Hz to 60Hz
Range Selection
Automatic
Polarity Detection
Positive & Negative
Low Battery Display
Short circuit two leads, LED and beeper do not on that means
the battery is low
Torch
Single Lead (L2) Voltage
Detection
It is intended only as a quick check. 100V to 690V;
50Hz to 400Hz