Industry application: 

10KV, 35KV, 110KV system substation indoor and outdoor centralized compensation, mainly used in metallurgy, mining, building materials, petrochemical, water supply industry, large and medium-sized enterprises 10-110KV substation. Centralized reactive power compensation improves the power factor of the power grid system, improves voltage quality, and reduces line loss

Functional features: 

High-voltage spray-type fuses or current-limiting fuses are used as short-circuit protection for a single capacitor to ensure safe operation of the equipment; the capacitor uses full-film dielectrics with high reliability, long life, low loss, low operating temperature, and low failure rate. The capacitor has a built-in discharge component, which can reduce the residual voltage to below 50V within 5 minutes after the device is disconnected from the power grid. The capacitor is connected to an external discharge coil, so that the residual voltage of the capacitor can be reduced to below 50V within 5 seconds after the capacitor is disconnected from the power supply; according to the line conditions, a series reactor with a suitable reactance rate (5%, 6%, 12%) is configured to suppress high-order harmonics or suppress the closing inrush current, effectively extending the service life of the device; equipped with a high-voltage live display and electromagnetic lock, with forced locking function and five-protection function to ensure the safety of operation and maintenance personnel; intelligent controllers are configured according to demand to automatically switch on and off the parallel capacitor compensation unit to adjust the output of capacitive reactive power. Keep the power factor of the power grid within the set range to ensure the basic balance of reactive power supply and demand of the power grid and reduce power loss.

110kv substation 35V capacitor bank compensation device

110kv substation 10kV indoor capacitor bank compensation device        

10kV Indoor High Voltage Reactive Power Compensation Device

Model Description：XHTBB-10  XHTBB-35  XH-TBB-10 XH-TBB-35  TBB