Phase sequence testing is crucial for many three-phase loads. Improperly connected motors can result in reverse rotation, which can damage the equipment powered by the motor. Ensure electrical equipment is correctly and safely connected with Amprobe’s PRM-4 Phase Sequence and Motor Rotation Tester.
Key Features
Identifies 3-phase sequence and open phase check
Motor shaft rotation indication protected by CAT III circuitry
3 phase to phase input voltage, 100V ac to 600V ac max
Supplied with three CAT III rated color coded large alligator clips and test leads
45 to 70 Hz frequency
资源
檔資溝
Amprobe PRM-4 Phase Sequence and Motor Rotation Tester Data Sheet