Used for testing single phase power and distribution transformers Design based on precision bridge measuring technique Available in hand-cranked or line-operated models Unmatched accuracy (±0.1%) in a portable design
Complete phase-sequence and motor-rotation testing in one instrument Ensures correct phase hookup in one easy test Rugged and portable tester Performs additional polarity and continuity checks Motor and Phase Rotation Tester permits the electrical contractor or industrial maintenance electrician to permanently connect and tape the terminals of the motor being installed, without having to first energize the motor by a temporary hookup from a power source, if available, to determine motor rotation. Therefore, the test set eliminates the need for temporary connections that can be time consuming, costly and quite hazardous, particularly where many large, high-voltage motors are involved.
Features compact long-distance directional pickup Locates gas leaks and corona within inches of the source Lightweight for easy use, even in remote field locations Insensitive to high ambient audible noise levels
Locates and traces cables energized with 50/60 Hertz Three-way swivel detector also measures cable depth Two sensitivity ranges enable tracing of cables as much as 8 ft deep Peak and null location methods Lightweight, battery operated
Safe - operates at low voltage Measures system voltage Measures capacitance of test point if systemvoltage is known Checks phase rotation of cables Phases out cables Rugged; comes with portable case Battery operated Operates from potential test point of elbow connectors