The NPTTS-HC/20 transformer test capacitor is a core product of the NPTTS-HC series, serving as a dedicated key component for power transformer test stations. It is typically used in conjunction with high-voltage variable-frequency power supplies and has been specifically developed and designed for transformer load testing applications. The equipment features a Y/Δ switching interface that enables large-capacity reactive power compensation, effectively reducing the capacity requirements of the main power supply during transformer load tests. Paired with a high-voltage variable-frequency power supply, it delivers a low-distortion sinusoidal power source with adjustable frequency and voltage. The entire system supports personalized customization, providing a stable, efficient, integrated solution for power supply and reactive power compensation in various transformer testing scenarios. The complete unit adopts an integrated design housed in a 20-foot container, offering a compact structu
The NPTTS-HC/40 high-voltage test capacitor is a core auxiliary device for power transformer test stations. It belongs to the NPTTS-HC series of containerized compensation capacitor banks and is typically used in conjunction with a high-voltage variable-frequency power supply, specially designed for transformer load testing scenarios. The equipment can achieve large-capacity reactive power compensation through Y/Δ switching, effectively reducing the power supply capacity requirements for transformer load tests. When paired with a high-voltage variable-frequency power supply, it can output a low-distortion sine wave power source with adjustable frequency and voltage. The entire system supports full-parameter customization, providing a stable, efficient, integrated solution for power supply and reactive power compensation in various transformer testing applications. The complete unit features an integrated 40-foot container design, incorporating standardized capacitor banks and an intell
The high-voltage variable-frequency power supply is a core auxiliary device for power transformer test stations, often used in conjunction with the NPTTS-HC series containerized reactive compensation capacitor banks to provide stable power supply and reactive power compensation support for various transformer tests. The NPTTS-HC series reactive compensation capacitor banks can achieve large-capacity reactive power compensation through Y/Δ switching, effectively reducing the power supply capacity requirements during load testing; the high-voltage variable-frequency power supply can output low-distortion standard sine waves with adjustable frequency and voltage, and both devices support customized parameter settings. This high-voltage variable-frequency power supply allows flexible adjustment of output voltage and frequency, features a compact structure and convenient operation, and can replace traditional generator sets, making it widely applicable to various high-voltage transformer te
