China Excitation Power Supply for Motors Manufacturers, Suppliers, Factory

LuGao is a advanced sales 11KV Fully Sealed 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 is a 220KV Current Transformer Electric Substation Equipment manufacturer with 15 years of professional experience. As a China Famous Trademark, our products exemplify quality. Our voltage transformer earned global acclaim, exported to over 30 countries and regions, showcasing our commitment to excellence.

LuGao proudly stands as a premier AC Metal Enclosed Switchgear manufacturer, specializing in advanced 33KV MV HV AC Metal Enclosed Switchgear solutions.Our noteworthy offering, the KYN28-24(15) series, embodies an alternating-current metal-clad and metal-enclosed switchgear with a drawable design, commonly referred to as "switchgear."This comprehensive power distribution unit is meticulously crafted for three-phase single bus and single bus section systems, operating at 15kV and AC50(60)Hz. Trust LuGao for cutting-edge solutions in high voltage switchgear, meticulously designed to meet the highest standards of performance and reliability in diverse applications.

Lugao confidently positions itself as a premier indoor vacuum circuit breaker manufacturer.showcasing the 630A Automatic Recloser Outdoor HV Vacuum Circuit Breaker—a robust power distribution apparatus designed for outdoor applications. With a rated voltage of 12kV and three-phase AC operating at 50/60Hz, its primary function is to interrupt and close load currents, manage overload currents, and handle short-circuit currents within power systems. Engineered to ensure reliable and efficient operation in diverse outdoor environments, this circuit breaker contributes significantly to the stability and safety of the overall power distribution system. Trust LuGao for cutting-edge solutions that redefine the benchmarks of outdoor vacuum circuit breakers, ensuring unparalleled performance and durability.

Experience superior protection with Lugao's Polymer Housing Metal-oxide Surge Arrester, designed for medium/high voltage AC networks. Ideal for transformers, including those in arc furnace applications, and railway vehicles, this arrester shields against atmospheric, switching overvoltages, and Very Fast Transients (VFT). Featuring a robust, maintenance-free design that complies with IEC60099-4 and IEEE C62.11 standards, Lugao's surge arrester ensures stable, reliable performance in the most demanding environments.

Lugao exports over 100 vacuum circuit breakers annually, demonstrating exceptional product quality. VS1 Fixed Type 24KV/36KV Indoor Vacuum Circuit Breaker are used in three-phase AC 50Hz indoor power distribution systems, quickly interrupting short-circuit currents and primarily protecting electrical equipment. The VS1 is compact and easy to install, requiring only regular inspection of contact wear.