1.One Unit with two functions:Check the phase sequence and indicate the phase is open or not.
2.Safe and reliable:With alligator 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,with a carrying bag, convenient to take.
This SM852B three-phase rotation tester is designed to check the phase sequence and show if the phase is open or not.
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
Test pen and cable length:80cm
Size:80 x 60 x 24mm
Package Size:17 x 11 x 4.6cm / 6.7 x 4.3 x 1.8in
Package Weight:239g / 8.4oz
1 x SM852B Phase Indicator
3 x Alligator clips
1 x Carrying Bag
1 x User Manual