3 Phase Sequence Tester,Phase Rotation Meter Checker 20Hz-400Hz,Phase Indicator Order Detector,Phase sequencer 60V to 600V AC with LED and Buzzer SM852B

الوصف

🔍 Unleash Precision in Power Testing!

The SM852B 3 Phase Sequence Tester is a versatile instrument designed for checking phase sequences and detecting open phases, featuring a wide operational voltage range of 60V to 600V AC and a frequency range of 20Hz to 400Hz. Its compact design and double insulated test leads ensure reliability and safety, making it an essential tool for professionals in electrical maintenance.