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LuGao is a professional sales 33KV Series Oil immersed 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.

These Liu Gao high quality LXK Series Mini Toroidal Coil Current Transformer Mini Electronic Transformer manufactured by Lugao. Lugao a global leader in the design and production of current and voltage transducers.

Lugao's Oil-Immersed High Voltage 330 KV Current Transformer is designed to operate in high-energy, high-heat environments. Encased in a steel tank filled with cooling and insulating oil, the oil-immersed transformer uses convection to circulate the oil, ensuring efficient cooling. This current transformer features proven techniques and decades of reliable operation. A hermetically sealed stainless steel bellows on top protects the transformer oil from moisture, extending its lifespan. An oil level gauge on the bellows allows for easy monitoring of oil volume. The base, treated with spray painting or hot galvanizing, provides high corrosion resistance. Backed by Lugao's advanced R&D, robust production capabilities, and extensive application in various industries, this transformer guarantees reliability and performance.

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's 35kV porcelain Surge Arrester utilize a high quality ceramic housing and a high performance zinc oxide valve core, offering high mechanical strength, resistance to contamination, and excellent sealing. They are used for lightning overvoltage protection in 35kV transmission lines, substation inlets and outlets, distribution systems, and industrial electrical equipment. Equipped with a professional production line and sufficient inventory, they can meet high volume customer demand. Lugao's Surge Arrester have been recognized and repurchased by numerous customers.

Lugao's 220kV porcelain-insulated Surge arresters are overvoltage protection devices suitable for use in large substations and UHV transmission lines. Lugao utilizes leading edge porcelain sintering technology and a dedicated production line, capable of producing hundreds of units per month. These products fully comply with GB and IEC standards. Each arrester undergoes comprehensive type and factory testing to ensure reliable product quality.