SP8030 Phase Detector Rotation Tester three Phase Alternating Current Phase Meter Phase-sequence Tester Digital Phase-order Indicator Ship From:CN Colorful LED Touch Screen

Colorful LED Touch Screen

Material: metal+plastics

Multiple protections

Light color: 3 Color One lamp

Large speakers have high-quality and loud sound

SP8030 Phase Detector Rotation Tester three Phase Alternating Current Phase Meter Phase-sequence Tester Digital Phase-order Indicator Ship From:CN Colorful LED Touch ScreenDescription 1. This 3P phase meter is designed to detect the state of open phase and the sequence of phase, the sequence of phase is indicated by light emitting diode (LED) and buzzer. 2. Multifunctional design, non contact detection safety measurement, with phase sequence measurement live power detection and disconnection detection phase detection function. 3. With automatic shutdown and buzzer indicating function. It is suitable for household