SM852B 3 Phase Rotation Tester Digital Phase Indicator Detector LED Buzzer Phase Sequence Meter

Feature: 1. One Unit with two functions: check the phase sequence and indicate the phase is open or not. 2. Safe and reliable: with clips, easily involve the terminals of the control panel, guaranteeing reliability and safety. 3. Wide voltage test: it can check 60V to 600V AC three phase voltage, high performance. 4. Easy to use: with LED light to show if the phase is open or not,supports buzzer indication. 5. Portable design: small and light weight for easy carrying. Specification: This three phase rotation tester is designed to check the phase sequence and show if the phase is open or not. Features: One Unit with two functions: check the phase sequence and indicate the phase is open or not. Safe and reliable: with clips, easily involve the terminals of the control panel, guaranteeing reliability and safety. Wide voltage test: it can check 60V to 600V AC three phase voltage, high performance. Easy to use: with LED light to show if the phase is open or not,supports buzzer indication. Portable design: small and light weight for easy carrying. Specifications: Material: plastics+metal Operation voltage: 60V 600V AC three phase Limit support voltage: 2000V minute (impulse voltage 4000V) Operation frequency range: 20Hz 400Hz Limit time for continuous use: 60 minutes maximum at 60V AC 4 minutes maximum at 600V AC Phase Sequence Indicator LED: Green for correct phase sequence, intermittent beep Red for reverse phase sequence, continuous beep Item size: 85 * 64 * 23mm 3.3 * 2.5 * 0.9in Item weight: 120g 4.2ounce Package size: 120 * 100 * 50mm 4.7 * 3.9 * 2.0in Package weight: 200g 7.1ounce Packing List: 1 * Phase Indicator Package List: 1 * Phase Indicator