SM852B 3-Phase Rotation Tester, used to check the sequence of phases in a three-phase electrical system. It helps ensure that motors and other equipment operate correctly.
Phase Sequence Indication: Determines if the phase sequence is correct (clockwise or counterclockwise) using LEDs.
Open Phase Detection: Indicates if any of the phases are missing or disconnected.
Buzzer Alert: Some models include a buzzer to provide an audible indication of the phase sequence.
Frequency Range: Typically operates within a range of 20Hz to 400Hz.
Voltage Range: Designed for use with 60V to 600V AC systems.
Easy to Use: Simple interface with clear indicators for quick and accurate measurements.
Applications: Suitable for checking phase sequence in motors, pumps, air conditioning units, and other three-phase equipment.