High Voltage Tester, High Voltage Equipment, Withstand Voltage Tester manufacturer / supplier in China, offering Automatic AC High Voltage Test Set/Multi-channel Withstand Voltage Tester, GDKC-12A High Voltage Circuit Breaker Tester Transformer Test Device, GDHL-200B Factory Price Automatic Contact Resistance Tester Microhmmeter and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $2100.00/ Piece |
Local Area: | Wuhan, Hubei, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal, WesternUnion |
Type: | Test and Measurement Instruments |
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Accuracy Grade: | 1 |
Load Way: | Electronic Load |
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 voltage10V-500kV, suitable for different voltage level.AccuracySelf-calibrating error ≤±3°.Sampling speed10 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 detectorX≤150m, Y≤150m.