3 Phase Sequence Indication via LED and Buzzer
Reverse Phase Indication via LED and Buzzer
Open Phase Indication via LED and Buzzer
No Battery Required
Easy and Safe to Use
Coloured Test Probes with Heavy Duty Insulated Crocodile Clips for R, Y, B Phase Connections
Phase Presence Indications from as Low as 100V AC (PH-PH)
Voltage Range 100 – 600V AC (PH-PH)
Frequency Range 40 – 400Hz