SEW 890PR Non-Contact Rotation and Three Phase Sequence Tester

The SEW 890PR Non-Contact Three Phase Sequence and Rotation Tester allows the verification of phase sequence without contacting live terminals
Using non-contact inductive clips that allows the user to simply clip the sensors to the outside of each cable without removing the insulation.
The SEW 890PR is used for detecting clockwise and counterclockwise phase sequence, as well as the presence or absence of phases.
Visual and Audible indicators for clockwise and counterclockwise phase sequence or phase rotation

SEW 890PR Features:

● The 890 PR is a Non-Contact phase detector with flashing LEDs and a beeping buzzer to show the detection of AC 3-phase sequence.
● Two functions in one unit : open phase & phase sequence detection.
● Convenient brightness switch to make the indication visible in dim areas or sunlight.
● Back cover magnets which attach the instrument to the AC distribution panel offer easy measurement.
● 3-Phase AC 70 to 1000V is fitted for detection.
● Conductor size: 1~35mm
● Detect frequency range is from 45 to 65Hz.
● CAT III  1000V /  CAT IV  600V Safety Rating



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