PD3129-10 - PHASE ROTATION METER 7mm to 40mm Conductors

Model PD3129-10 is a non-contact phase rotation meter that detects the phase of electrical current flow within insulated wires without using metallic contact voltage clips. The green arrow indicates normal phase, which can be useful for visual reports that document the proper completion of electrical work.

 

Key Features

• Simply clip clamps onto wire insulation

• Green LED arrow clearly shows phase direction, perfect for visual reports

• CAT III 1000V

• Rotating LED indicator shows the phase sequence for a 3-phase power supply at a glance

• Intermittent beeps signal positive phase; continuous tone signals reverse phase

• Magnetic base allows the instrument to be secured on a distribution panel

 

Functions	Phase detection (positive and negative)
Voltage detection method	Static induction
Voltage range	70 to 1000 V AC (50/60 Hz) (sine wave, continuous input)
Frequency range	45 Hz to 66 Hz
Object to be connected	7 mm (0.28 in) to 40 mm (1.57 in) of insulated wiring
Display	Phase detection : Positive ; 4 LEDs lit in clockwise order and the buzzer sounds intermittently, green arrow lights up Negative ; 4 LEDs lit in counterclockwise order and the buzzer sounds continuously
Battery check function	Power ON lamp: lights up (Power ON), blinks (Battery LOW)
Auto power off	Auto shut off if no activity is detected after power is turned ON for 15 minutes
Power supply	R6P (AA) manganese battery ×2, Continuous use: 70 hr
Dimensions and mass	70 mm (2.76 in)W × 75 mm (2.95 in)H × 30 mm (1.18 in)D, 240 g (8.5 oz), Cord length : 0.7 m (2.30 ft)
Accessories	Carrying case ×1, Strap ×1, Spiral tube ×1, Instruction manual ×1, R6P (AA) manganese battery ×2