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Hioki PD3129-10 Non-Contact Phase Detector (Phase Rotation Meter), Large Clips, 70 to 1000 V AC
Mfr #: PD3129-10BB #: hioki-pd3129-10-hioki-pd3129-10-non-contact-phase-detector-phase-rota
Last verified Oct 2, 2026 — price check expired
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⇄ Vendor prices
| Vendor | Price | Shipping |
|---|---|---|
| TestEquity | $311.00 | See site |
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🗎 Product description from the manufacturer spec sheet
The Hioki 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. Its large clips fit insulated wiring from 7 mm to 40 mm in diameter over a 70 to 1000 V AC range, and a green LED arrow indicates normal phase for visual reports. It is rated CAT IV 600 V / CAT III 1000 V and has a magnetic base for securing to distribution panels.
▦ Specifications spec-checked before it ships
Voltage
- Voltage detection method
- Static induction
- Voltage range
- 70 to 1000 V AC (50/60 Hz) (sine wave, continuous input)
More specifications
- Functions
- Phase detection (positive and negative)
- 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
- AA alkaline battery(LR6) x 2, Continuous use: 200 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)
- Included accessories
- Carrying case ×1, Strap ×1, Spiral tube ×1, Instruction manual ×1, AA alkaline battery(LR6) x 2
- Safety rating
- CAT IV 600 V, CAT III 1000 V
⌗ Cross-references every known SKU, MFR & MPN
MPNPD3129-10
SKUTestEquity # 26583.1