Phase Detector

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In stock
7 days
PD3259-50
Brand: HIOKI
Detection functions Positive phase, negative phase (Three-phase 3-wire, Three-phase 4-wire), open phase, prediction of ground phase (Three-phase 3-wire) Measurement parameters Three-phase AC voltage (line-to-line voltage and voltage to ground), Frequency • Voltage measurement accuracy: ±2.0% rdg. ±8 dgt., • Frequency measurement accuracy: ±0.5% rdg. ±1 dgt., • Response time: 3 s or less, Display update rate: 500 ms Measurement targets Covered cables, Metal portions *Use on shielded cables not supported Three-phase 90.0 to 520.0 V AC (45 to 66 Hz)...
Brand: HIOKI
In stock
7 days
PD3129-10
Brand: HIOKI
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...
Brand: HIOKI