AC Power Frequency Withstand Voltage Test Set Automatic High Voltage Hipot Tester for Transformer, Generator, Cable and Switchgear Testing

The AC Power Frequency Withstand Voltage Test Set is designed for reliable insulation testing of high-voltage electrical equipment in manufacturing, installation and maintenance applications.

The system can generate AC high voltage and apply the required test voltage to the test object under controlled conditions. During the test, important parameters such as output voltage, current and test duration can be monitored in real time.

An automatic control system can simplify the testing process by providing programmed voltage boosting, timing, data monitoring and automatic protection.

• AC hipot testing
• Power frequency insulation test
• Transformer AC withstand test
• Generator AC withstand test
• Switchgear insulation test
• Cable voltage withstand test
• Voltage boosting test
• Test time control
• Leakage current monitoring
• Automatic voltage rise
• Automatic voltage reduction
• Overcurrent protection
• Overvoltage protection
• Zero-start protection
• Emergency shutdown protection

Compared with traditional manual testing equipment, an automated system can help improve:

• Test consistency
• Operational efficiency
• Voltage control accuracy
• Data recording
• Operator convenience
• Safety management

Q: Can the voltage rise automatically?
A: Yes. Automatic voltage control can be configured to perform controlled voltage boosting according to preset testing procedures.

Q: Can the test time be preset?
A: Yes. The required withstand duration can be set in the control system.

Q: Is the equipment suitable for factory testing?
A: Yes. It can be used for production inspection, routine testing and factory acceptance, depending on the design.