GAOTek Wireless Phase Tester
This Wireless Phase Tester has voltage measurement range of 6 kV to 220 kV, frequency accuracy of ± 0.1 Hz, phase difference accuracy error of ≤ 15°.
Description
Description
Features
• Colour screen shows multiple test results simultaneously
• Rechargeable, removable lithium batteries for both emitter/receiver
• Auto shutdown after 1-hour inactivity
• Auto-alarm for strong electric field contact
• Voice prompts for measurement results
Technical Specifications
| Phase Difference Accuracy | Error ≤ 15° |
| Frequency Accuracy | ± 0.1 Hz |
| Voltage Measurement Range | 6 kV to 220 kV |
| Transmission Distance Of The Emitter And Receiver | ≤ 100 m |
| Power Supply | Built-in rechargeable lithium battery which is removable and replaceable. |
| Phase Difference Acuity | ≥ 30° for out-phase; < 30° for in-phase. |
| Voice Function | Voice prompts measurement results. |
| 320 x 240 Colour LCD | Displays test results of phase difference, frequency, vector and in-phase and out-phase simultaneously. |
| Automatic Shutdown Function | Automatically shut down after 1 hour of no operation. |
| Leakage Current | < 10 u A when measuring high voltage. |
| Operating Power Consumption | Emitter’s operating power consumption < 0.1 W, receiver’s operating power consumption < 0.3 W. |
| Humidity | ≤ 85% RH |
| Working Environment | 32 °F to 113 °F (0 °C to 45 °C) |
| Storage Environment | 32 °F to 131 °F (0 °C to 55 °C) |
| Dimension | 22.05 in × 10.24 in × 5.12 in (56 cm × 26 cm × 13 cm) |
| Weight | 7.93 lb (3.6 kg) |