|Hioki’s non-contact voltage detection and measurement technology places|
efficiency and safety as priority considerations with the goal of
protecting customers that need to conduct on-site electrical work
as part of renovations and expansions of manufacturing plants and
buildings. Model PD3129 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.
Model No. (Order Code)
A comment of Good Design Award 2016
CAT III 600 V
• Simply clip clamps onto wire insulation
|Easy-to-understand detection of normal phase with lit arrow|
The arrow in the center of the instrument turns green to indicate normal phase. In this way, normal phase can be recognized at a glance. In addition, the arrow shows up clearly in photographs, making the PD3129 ideal for documenting proper installation in end-of-project reports.
|Safe, no-metal-contact design|
The PD3129 uses no-metal-contact clips that need only be clipped to the outside of each insulated wire, allowing phase to be detected safely.
|Magnetic back for maximum work efficiency|
Four magnets on the back of the instrument allow it to be secured in place on distribution panels. By leaving your hands free for other tasks, this feature dramatically boosts work efficiency.
|Functions||Phase detection (positive and negative)|
|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|
|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, 200 g (7.1 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|