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> Digital three phase indicator with open phase checker
Digital three phase indicator with open phase checker
Digital Phase Indicator With Open Phase Checker H1287
It indicates rotation direction of a motor; ensures motor isn't damaged from incorporating wiring; tests phase orientation of three phase power sources
Operational Voltage: 200-480V AC 3 phase
Frequency range: 20 Hz to 400 Hz
Time Limit for Continuous use: 60 minutes at 200V AV, 4 minutes at 480 V AC
Withstand Voltage: 4000V for one minute
Check out: Correct Phase (CW), Reverse Phase ( CCW), Open Phase ( One phase only)
Note: Cannot be used as a voltage detector, One phase can be alive even when all orange LED's are off in open phase check
1* Instruction manual (english)
