Customization: | Available |
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After-sales Service: | yes |
Warranty: | 1 year |
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The high voltage phase signal of measured lead will be transmitted directly after treatment, the handset will receive and make phase comparison, determine the results after phase detection, real-time display phase angle difference and vector.It uses wireless transmission technology, safe and reliable, fast and accurate, suitable for using at different voltage levels (10V-500KV). When checking the grid structure, it is able to accurately identify the relative phase of different leads for the three-phase connected line, without any electrical connection between two measurement components, which makes the application of the measurement device very flexible and safe.
Test voltage | 10V-500kV, suitable for different voltage level. |
Accuracy | Self-calibrating error ≤±3°. |
Sampling speed | 10 times/s. |
In-phase | ≤20° is considered as in-phase (phase threshold within 0-90°, can be set by user. The system default is 20°.) |
Out-phase qualitative | >20° (phase threshold within 0-90°, can be set by user. The system default is 20°.) |
Transmission distance between handset and X, Y detector | X≤150m, Y≤150m. |