Megger PSI700A Phase Sequence Indicator
Indicates when A, B or C phase is energized to determine sequence or rotation of a 3-phase system, 600VAC CATIII (50/60Hz).
- PSI700A
- By Megger
Overview
Features
- For use on 90 to 600 volts, 3ø, 50/60 hertz
- Detect and identify an open phase
- Five indicating lamps
- No moving parts
- 32 to 104°F (0 to 40°C) operating temperature
What's in the Box
- Canvas carrying case
Description
The Megger PSI700A phase sequence indicator is simple to use. The operator connects three leads to the system and a lamp will instantly indicate either ABC clockwise rotation or CBA counter-clockwise rotation. Three lamps will light to indicate that all phase voltages are present. If a phase is open, only one lamp will light and identify the open phase.
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