The Power Transformer Series Resonant Test System is engineered for specified AC withstand tests on power transformers and related high-voltage equipment. Its resonant circuit enables the system to deliver the required test voltage to suitable capacitive loads without relying solely on a conventional high-power test source.
The system can be configured according to the transformer's voltage class, test capacitance, test voltage, duration and test procedure. It may be used in transformer manufacturing facilities, commissioning projects and high-voltage test laboratories.
A correct technical selection is essential because transformer test requirements vary with transformer design, insulation arrangement and applicable standards.
The system should be selected using the actual test capacitance and voltage requirements, not the transformer's rated MVA alone.
Potentially, if the rated output, reactor arrangement and tuning range cover all intended test loads.
No. A resonant system is principally a high-voltage AC test source. Tests such as winding resistance, turns ratio, insulation resistance and dielectric loss may require separate instruments.
A: No. It is intended for specific high-voltage AC tests. Other electrical measurements generally require additional equipment.
A: It can support applicable AC withstand tests when the configuration and procedure satisfy the customer's requirements.
A: Potentially, depending on voltage rating, insulation design, test procedure and system configuration.
A: MVA is useful background information, but it is not sufficient. The required test voltage, capacitance and test duration are also needed.
A: Confirm the scope of the order. Typical deliverables may include an operating manual, wiring diagrams, technical specifications, factory test records and applicable conformity documents.
Tell us your transformer voltage class, required AC test voltage and test procedure. Our engineering team can assess the appropriate system configuration.