Fluke 9040 — Phase rotation indicator
An LCD indicator for phase presence and rotation direction when checking three-phase supplies, motors and drives. It draws power from the circuit under test and needs no batteries.
- AC voltage: 40…700 V
- Frequency range: 15…400 Hz
- Measurement category: CAT III 600 V / CAT IV 300 V
- Display: LCD
- Power supply: Circuit-powered; no batteries