Product Introduction:
The 10KV High-Voltage Digital Display Voice Phase Verifier (also known as phase alignment rod) product makes this dangerous yet essential work safe and reliable. The digital display is clear at a glance, and the additional voice prompt solves the inconvenience of long distances and low visibility. It is another innovation of our company. Lightweight and portable, it is an indispensable tool for high-voltage electricians.
Test Results of 10KV High-Voltage Digital Display Voice Phase Verifier:
1. Same-phase qualitative: ≤15° is same phase
2. Accuracy: self-calibration error ≤2°, field test: same-phase error ≤8°, different-phase error ≤13°
3. Sampling rate: 3 times/second
4. Main unit power: 9V±2V
5. X and Y collector power voltage: 12V±3V
6. Main unit working current ≤7mA
7. X and Y collector working current ≤5mA
8. Visual range transmission distance between main unit and X, Y collectors: X≥150m, Y≥150m
9. Working environment: -35℃┉ 50℃ Humidity: ≤95%RH
10. Storage environment: -40℃┉ 55℃ Humidity: ≤95%RH
11. The AC voltage level measured by this product is 0.38KV┉500KV
FRD-10KV High-Voltage Digital Display Voice Phase Verifier Table 1
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Table 2
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