The 480400 Phase Sequence Tester has a rated voltage range of 40 to 600 volts and can test the phase orientation of 3-phase power sources at frequencies ranging from 15 to 400 Hz. The multiline graphical LCD displays phase orientation (clockwise or counter-clockwise) and whether each phase is active. No battery is required. Includes cable, three huge color-coded alligator clips, and a bag case.
| AC Voltage | 40 to 600V AC |
|---|---|
| Frequency | 15 to 400Hz |
| Phase Sequence | Yes |
| Certifications | CE |
| Dimensions | 5.1 × 2.7 × 1.25" (130 × 69 × 32mm) |
| Safety Category | CAT III-600V |
| Warranty | 2 years |
| Weight | 4.5oz (130g) |