There are two function of this tester. One is testing the continuity, and the other one is testing the phase of three-phase system. The operation is easy, the indication is clear with LED indication. There is a loud buzzer to remind you the continuity. The illumination is very helpful in the dark environment.

Continuity Resistance: 0 ~ 10K Ω
Continuity Voltage: 9V
Continuity Current: ≦40uA
Line to line Voltage: 80 ~ 600V AC

Safety Standard: CATIII 600V
LVD Safety Conforms to EN 61010-1, EN 61010-2-030, EN 61010-031
EMC Safety Conforms to EN61326-1