3 Phase Rotation Tester, Phase Sequence Indicator, Rotating Field Meter

Small and convenient: rotary field tester with inst ent storage and port kit, small size, light weight, easy to carry.Function: The testable frequency range of the rotary field measuring device, three-phase electricity meter, is from 20 Hz to 400 Hz, efficient, effective, reliable and simple.Easy to use: This SP8030 phase tester has two function indicators to check the phase sequence and indicate whether the phase is open.Wide Voltage Test: This gauge can detect 3-phase AC voltage from 60V to 600V with excellent performance. LED light can indicate whether the phase is on and support buzzer indication.Design: Green LED shows correct phase sequence and beeps intermittently. The red LED shows the sequence reversed and beeps continuously. The tester is equipped with 3 clamp cables for your convenience.Continuous use: no more than 60 minutes at 200 V ACV, no more than 4 minutes at 600 V ACV.Specification:Model: SM852BOperating voltage: 60V ~ 600V three-phase AC voltageMaximum dielectric strength: 2000V/min (voltage pulse current 4000 V)Measurable frequency range: 20 Hz ~ 400 HzMeter size: 85 X 64 X 23 mm (without test lead)Weight: about 200 g100%Item Type: Hearing Aid Battery TesterColour: as shownMaterial: PlasticPackage Contents:1 x solenoid tester kitOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.