Phase Rotation Tester

Phase Rotation Tester

Motor & Phase Rotation Indicator

Motor and Phase Rotation Indicator is a handheld, battery-operated instrument
designed to detect the rotary field of three-phase systems and determine motor-rotation direction.



Specifications Range
Nominal Voltage Rotary Direction 1~400V AC
Nominal Voltage Phase Indication 120~400V AC
Frequency 2~400Hz
Test Currents (In per phase) Less than 3.5 mA



● Equipped with 3 test leads
● Operating TEMP  0~40℃
● Operating Altitude 2000m
● Pollution Degree 2
● Relative Humidity 15~80%RH


● Power Supply :  1x9V 6F22 Battery
● Product Size :  130mmx72mmx32mm / 5.1″x2.8″x1.3″
● Product Weight :  193g/0.43lb
● Certificate :  CE / ETL / RoHS
● Safety Rating :  CATIII 600V

Accessories Included

● Test alligator clips
● Carry bag
● Battery and User’s manual