China Side Mounted VCB Manufacturers, Suppliers, Factory

LuGao is a professional sales 33/11KV Oil Immersed Power Distribution Transformer manufacturers. Our unwavering dedication to excellence is evident in the delivery of high-quality products, customized to meet diverse requirements. Opt for Liu Gao for dependable solutions and profound expertise in the dynamic power industry.

LuGao stands as a premier high voltage switchgear manufacturer, introducing the innovative 11KV Medium Voltage MV Air Insulated Switchgear (VCB type). This state-of-the-art metal-enclosed switchgear incorporates a vacuum switch for efficient arc extinguishing and employs air as insulation, making it a perfect fit for distribution automation. The compact design ensures operational efficiency, while its expandable features cater to evolving needs.Trust LuGao for cutting-edge solutions in high voltage switchgear, designed to meet the evolving demands of modern applications.

LuGao proudly leads as a dedicated outdoor vacuum circuit breaker manufacturer, showcasing the Outdoor Vacuum Circuit Breaker (Watchdog Switch)—a versatile solution offering advanced functionalities. When coupled with a reclosing controller, this breaker transforms into an intelligent recloser-type breaker. In its basic mode, the breaker, paired with a reclosing controller and PT reclosing controller, forms a three-segment compound protection system. This system includes control over switch-on rush current, overcurrent protection, and short quick break. Supporting 1-3 reclosing cycles, incorporating low-current ground protection, and featuring wired supervisory control functions, it allows for remote control beneath the pole, with continuous parameter adjustments for the reclosing meter. Beyond its basic mode, the breaker excels with a three-segment compound protection system, providing control over switch-on rush current, overcurrent protection, and short quick break. Users enjoy the flexibility of continuous protection parameter regulation. This breaker stands out in both wired supervisory control and remote control under the pole, offering a comprehensive solution for diverse power distribution scenarios. Choose LuGao for cutting-edge innovations that redefine the benchmarks of outdoor vacuum circuit breakers.

LuGao stands at the forefront as a committed manufacturer of outdoor SF6 circuit breakers, showcasing cutting-edge engineering.The 220KV SF6 Heavy Duty High Voltage Circuit Breaker is meticulously designed with a fully enclosed structure, ensuring superior insulation performance by sealing the secondary winding in an epoxy resin casting body. This breaker is not just reliable;it's a powerhouse with a robust mechanism, delivering a service life of over 3000 operations for unparalleled long-term reliability.Dependable sealing performance is guaranteed, thanks to the use of high-quality imported sealing rubber pads.The dynamic seal incorporates a "V"-type sealing ring with a spring pressure compensation structure, and the secondary terminal board, sourced from a trusted cooperative enterprise, maintains an impressively low annual air leakage rate of less than 1%.LuGao invites you to embrace groundbreaking innovations that redefine the benchmarks of durability and reliability in outdoor SF6 circuit breakers.

LUGAO's GW4 Series 220kv Outdoor Load Break Isolating Switches are double-column, horizontal rotary disconnectors suitable for outdoor environments, featuring high mechanical strength and excellent corrosion resistance. These 220kV disconnectors are primarily used for high-voltage side isolation in substations. During inspection or maintenance, the disconnector creates an air-insulated break, ensuring physical separation of the isolated equipment from the energized system. They can also be used with an earthing switch for safety locking.

Lugao's High Voltage 33KV 35KV Outdoor Silicone Surge Arrester with Bracket meet a range of international standards and are suitable for 35kV power transmission and transformation systems, substations, and other areas. With a professional production line equipped with surge current testers, partial discharge detectors, and other equipment, and ample inventory, they can quickly respond to customer needs and have established partnerships with many overseas clients.