Customized High Voltage Series Resonance Test System Variable Frequency AC Withstand Test Equipment Manufacturer for Cable, Transformer, GIS and Power Equipment

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.