15kVA/150kV AC Withstand Test System
The 15kVA/150kV Intelligent AC Withstand Test System is developed for controlled AC insulation verification where accurate voltage application and convenient operation are important. It combines a 150kV power-frequency test source with an intelligent control platform, providing a structured method for evaluating insulation withstand performance of suitable electrical apparatus.
The system uses an Intelligent Electric Operation Console together with an Oil Immersed Test Transformer. The console can provide motorized voltage regulation, digital parameter display, and test record functions, while the transformer delivers the required high-voltage output. Depending on the project, the equipment can also be equipped with voltage measurement, current monitoring, safety interlocks, and optional partial discharge measurement.
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Technical Item |
Specification |
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Product Model |
YDJ-15KVA/150KV |
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Rated Power |
15kVA |
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Rated AC Test Voltage |
150kV |
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Operating Frequency |
50Hz / 60Hz |
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Control Type |
Intelligent Electric |
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Voltage Regulation |
Motorized |
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High Voltage Transformer |
Oil Immersed |
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Optional HMI |
Touchscreen |
Load Recommendation: For high-capacitance test objects such as long power cables, large GIS assemblies, and large generators, a variable-frequency series resonant AC test system should be considered because the test load characteristics are different.
Q1: What intelligent functions are available?
A: Depending on the configuration, the console can provide touchscreen operation, digital voltage/current display, test record storage, and USB data export.
Q2: Is the voltage regulation motorized?
A: Yes. The intelligent console uses an electric motorized mechanism for voltage adjustment.
Q3: Can partial discharge measurement be added?
A: Yes. An optional PD measurement channel can be integrated when the testing application requires it.
Q4: What determines whether a 15kVA/150kV system is suitable?
A: The required test voltage, test capacity, load capacitance, current demand, and applicable testing procedure should all be considered before selecting the system.
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