The Customized High Voltage Series Resonance Test System is designed for customers who require a complete AC withstand testing solution based on specific test voltage, capacitance, frequency and test-object requirements.

Rather than using one standard configuration for every project, the system can be engineered according to the customer's actual equipment and site conditions.

• Rated output voltage
• Rated capacity
• Test current
• Test frequency
• Reactor quantity
• Reactor connection
• Test-object capacitance
• Quality factor
• Voltage divider
• Control system
• Measurement system
• Automatic resonance search
• Test duration
• Safety interlock
• Remote control
• Data acquisition
• Test report software

Depending on the final configuration, the system can be designed for:

• MV/HV cable AC withstand testing
• Transformer AC withstand testing
• GIS dielectric testing
• Switchgear testing
• Generator testing
• Busbar testing
• Insulator testing
• Bushing testing
• CT/PT testing
• Substation equipment testing

Q: What information should I provide for a quotation?

A: The most important information includes:

• Test object
• Rated voltage
• Required test voltage
• Cable length and cross-section, if applicable
• Estimated capacitance
• Required test frequency
• Required test duration
• Applicable standard
• Site power supply
• Indoor or outdoor installation

Q: Can you design the reactor configuration based on cable length?

A: Yes. For cable testing, reactor configuration should be matched to cable capacitance, test voltage, frequency and required test duration.

Q: Can the system be customized for a complete high-voltage laboratory?

A: Yes. The resonant test system can be integrated with voltage measurement, control, safety interlocks, data acquisition and other high-voltage laboratory equipment.