Easy to use: Without a need to link testing line, the motor rotation direction can be decided by placing this indicator the motor and aligning it with motor drive shaft.
Introduction: It is , and light-weight handheld device, which is necessary tool for those who often install, repair or maintain three-phase system or motor.
Purpose: Used to test phase sequence input of three-phase voltage, to indicate phase line L1, L2 and L3.
Support: It also supports non- type magnetic field rotation direction test (motor rotation direction test).
Function: PM5900 Motor and Phase Rotation Indicator is used to test magnetic field direction of three-phase system, phase rotation, motor rotation direction.
