PHASE DETECTOR 3129
Non-Metallic Contact 70 V to 600 V Phase Detector
Discontinued
CAT III 600 V
Key Features
- Magnetic base allows the instrument to be secured on a distribution panel
- Simply clip clamps onto wire insulation
- Rotating LED indicator indicates the phase sequence for a 3-phase power supply at a glance
- Intermittent beeps signal positive phase; continuous tone signals reverse phase
Model No. (Order Code)
3129 | Discontinued |
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Compatible wires: IV cable: Up to 100 mm^2
Basic specifications
Functions | Phase detection (positive and negative) | |||||
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Voltage detection method | Static induction | |||||
Voltage range | 70 to 600 V AC (50/60 Hz) (sine wave,continuous input) | |||||
Frequency range | 45 Hz to 66 Hz | |||||
Object to be connected | 2.4 mm (0.09 in) to 17 mm (0.67 in) of insulated wiring IV, HIV cable: 2 to 100 mm^2 CV cable: 2 to 60 mm^2 |
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Display | Phase detection :Positive ; 4 LEDs lit in clockwise order and the buzzer sounds intermittently Negative ; 4 LEDs lit in counterclockwise order and the buzzer sounds continuously |
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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, 200 g (7.1 oz), Cord length : 0.7 m (2.30 ft) | |||||
Included accessories | Carrying case ×1, Strap ×1, Spiral tube ×1, Instruction manual ×1, R6P (AA) manganese battery ×2 |