HIOKI U.S.A. Corporation DIGITAL PHASE DETECTOR
The HIOKI PD3259-50 is a digital phase detector designed for safe and efficient phase sequence and phase loss detection in three-phase electrical systems. It features a no-metal-exposed design with alligator clips that allow for hands-free measurement, enhancing operator safety. The PD3259-50 supports phase detection for 3-phase/4-wire and 3-phase/3-wire systems, and can measure voltages from 100 V to 600 V AC. The device provides clear LED and buzzer indications for phase sequence and phase loss, and is suitable for use in a wide range of electrical installation and maintenance applications. The compact and lightweight design makes it portable and easy to use in the field.