Phase Rotation Testers; Number of Phases: 3; Maximum Voltage: 600 VAC; Minimum Voltage: 40 VAC; Maximum Frequency (Hz): 400; Minimum Frequency (Hz): 2; Display Type: LED; Maximum Operating Temperature (F): 140; Minimum Operating MPN:R5004

Phase rotation testers are essential tools for professionals working in electrical maintenance or construction industries to check the phase sequence of power supplies and appliances. This model is ideal for those working on three-phase systems with a maximum voltage rating of 600VAC, minimum voltage rating of 40VAC, maximum frequency of 400Hz, and minimum frequency of 2 Hz. Typical customers include electricians, maintenance technicians, and engineers working in facilities that rely on three-phase power supplies such as factories, power plants, and large commercial buildings.