Description
Features
- Adopt wireless transmission technology, phase detecting distance 0.12 mi (200 m)
- Phase detecting accurately, operation convenient
- Voice prompt: X signal is normal, Y signal is normal, Z signal is normal
- Positive phase sequence, negative phase sequence
- Adopt 3.5 in (8.89 cm) LCD color screen can display the phase, frequency, phase sequence
- Phase detecting results on the same screen, clear and obvious
- The meter also has electricity testing function
- Can display the voltage grade
- With data storage function, can store 200 groups of data
- USB interface with data upload function
- Storage data can be uploaded to the computer, save and print
Technical Specifications
| Phase Detecting Voltage | AC 10 V to 500 kV |
| Phase Detecting Distance | 853 ft (260 m) |
| Phase Sequence Qualitative | In phase: – 20° to 20°; out phase: 100° to 140°and 220° to 260° |
| Phase Range | 0° to 360°; accuracy: ≤±10°; resolution: 1° |
| Frequency Range | 45.0 Hz to 65.0 Hz; accuracy: ≤±2 Hz; resolution: 0.1 Hz |
| Electricity Test Indication | du—du– buzzing sound |
| Voltage Display | Display the voltage grade |
| Transmitting Frequency | 433 MHz, 315 MHz |
| Rated Current | Detector: 30 mA max; Host: 150 mA max |
| LCD Size | 3.5 in (8.89 cm) color display; display area: 2.79 in x 2.0 in (71 mm x 53 mm) |
| Power Supply | Host：3.7 V 2600 mAh, rechargeable lithium battery Detector: DC 3.7 V 600 mAh, rechargeable lithium battery |
| Phase Detecting Method | 1. Contact mode phase detecting: circuit line below 35 kV 2. Non-Contact mode phase detecting: when the line voltage exceeds 35 kV, you must adopt non-contact mode to testing, the probe gradually approaches the conductor to phase detecting. |
| Voice Prompt | “X signal is normal, Z signal is normal, positive phase sequence, negative phase sequence”. |
| Data Storage | 200 groups (Power down or replace the battery will not lose data) |
| Automatic Shutdown | 15 minutes after booting up, the meter shuts down automatically without any operation |
| Battery Voltage | When battery voltage is lower than 7.2 V ±0.1 V low battery voltage symbol will display and remind to replace battery. The measurement data still are also accurate at this time. |
| Insulation Rod Length | Max Diameter: Φ1.77 in (45 mm) ；Length contraction state 39.3 in (1000 mm) ；stretched state 177.1 in (4500 mm) |
| Insulation Test | The insulation rod stretched to both ends AC 220 kV or rms; host, detector AC 3700 V or rms (between exposed metal and plastic shell) |
| Instrument Weight | Host： 2.4 Ib (1.9 kg) (include battery) ；package and insulation: about 6.61 Ib (3.0 kg) |
| Instrument Dimension | Host 7.67 in x 3.39 in x 1.77 in (195 mm × 100 mm × 45 mm) ；Detector: 5.11 in x 2.5 in x 1.77 in (130 mm × 65 mm × 45 mm) |
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Documentation (User Manual or Instruction Manual)