SEW 865 PR Phase Sequence Indicators (Contact Type)

● The 865 PR is a detector with LEDs to show the de-
    tection better visible than neon.        
● Three functions in one unit, including open phase,
    phase sequence and 3 phase motor rotation.
● Designed for checking a wider range of 3 phase    
    power source from 100V to 500V.
● Indicates R.S.T LEDs which frequency range from 40Hz to 400Hz.
● Wide range detection of motor frequency range from 2Hz to 400Hz.
● Fixed magnets for convenient measurement.