3-phase Sequence Rotation Direction Indicator Tester Checker

About this item: 1. Efficient, effective, reliable, easy and safe to use 2. 100% brand new 3. Check the presence of open phase and identify 3 phase sequence state 4. Quick and accurate measurement 5. One unit with 2 functions: open phase and phase rotation specification

Product specification: Working voltage: 60-600V (three-phase AC) Maximum withstand voltage: 2000V/minute (pulse voltage 4000V) Measurable frequency range: 20Hz~400Hz Continuous use time: no more than 60 minutes at 200V ACV, no more than 4 minutes at 600V ACV Instrument size: 85X64X23mm (excluding test wire) Weight: approximately 200g

Instrument accessories: Test wires and pens, test clips, straps, user manuals, and portable cloth bags.