High Voltage Power Factor Compensation Series

The HYSVC high-voltage dynamic reactive power compensation and filtering system combines a thyristor-controlled reactor with fixed capacitor and filter branches. Installed centrally on a substation busbar or close to a fluctuating nonlinear load, it regulates reactive power, supports bus voltage and limits characteristic harmonics for arc furnaces, rolling mills, mining equipment and other impact loads.

The HYTBB series reactive power compensation cabinet is designed for power frequency systems with rated voltages from 1kV to 35kV. It functions as a shunt capacitor bank that compensates for inductive reactive power in the system. This improves the power factor, enhances voltage stability, reduces energy losses, and increases the effective capacity of electrical equipment.

The HYTBB outdoor frame-type high-voltage reactive power compensation device provides shunt capacitor compensation for substations and industrial distribution systems. Reactor ratio, protection method, connection form and fixed or automatic switching mode are selected from the system voltage, harmonic conditions and required capacity to improve power factor and reduce network losses.

The HYTBB indoor frame-type medium- and high-voltage reactive power compensation system provides shunt compensation for industrial substations and distribution rooms. Fixed or automatically switched capacitor groups can be configured to match system voltage, reactive demand and harmonic conditions, improving power factor, reducing line losses and supporting steadier bus voltage.

The HYTBB series outdoor medium & high voltage reactive power compensation system is designed for 220 kV and below distribution substations, providing reactive power automation and on-load voltage regulation for 6 kV / 10 kV busbars.

The HYTBBT voltage-regulating and capacity-adjustable high-voltage reactive power compensation device is designed for 6kV-220kV power systems and installed on 6kV/10kV/35kV busbars in substations. It is widely used in power utilities, metallurgy, coal mining, petrochemical industries and other high-voltage networks to improve voltage stability, increase power factor, and reduce system losses.

The HYTBBW pole-mounted high-voltage reactive power compensation device provides localized shunt compensation on outdoor distribution lines. Fixed, line-compensation or automatically switched configurations can be selected according to voltage level, feeder load and required capacity, helping improve power factor, reduce line current and losses, and support voltage quality along long rural or industrial feeders.

The HYTSC high-voltage dynamic reactive power compensation system uses thyristor-switched capacitor groups to follow rapidly changing reactive demand in 6 kV and 10 kV networks. It is intended for rolling mills, hoists, crushers and other fluctuating industrial loads where fast compensation helps improve power factor, limit voltage variation and reduce the burden on transformers and feeders.