China Oil Immersed Transformer Manufacturer, Supplier, Factory

Lugao Power Co., Ltd. is a manufacturer specializing in the production of high-quality RUM Indoor MV and HV SF6 Gas Insulated Switchgear. This is a compact switchgear using sulfur hexafluoride (SF₆) gas insulation, designed for indoor installation, suitable for medium voltage (MV, usually 1-52 kV) and high voltage (HV, usually 72.5-245 kV or higher) distribution projects. The main application scenarios are large-scale industrial and commercial projects. It is also suitable for high altitudes and high humidity and high pollution areas. The RUM Indoor Medium Voltage (MV) and High Voltage (HV) SF₆ Gas-Insulated Switchgear designed and developed by Lugao Power Co., Ltd. has the core advantages of compact design, high reliability, high safety and adaptability to harsh environments.

Lugao’s 1000KVA 13.8KV High Voltage Dry Type Electric Transformer is a cutting-edge power solution engineered to ensure reliable distribution in demanding grids. Utilizing advanced epoxy resin vacuum casting technology, its fully encapsulated windings deliver exceptional insulation strength, fire resistance, and moisture protection (IP54), maintaining ≥98% energy efficiency even under continuous high-voltage loads. The oil-free design eliminates leakage risks, making it ideal for urban power networks, industrial zones, and noise-sensitive environments like data centers. Manufactured on ISO9001-certified automated lines,Its modular structure supports rapid installation and maintenance, backed by proven case studies in Southeast Asia and the Middle East, where it powers smart grid upgrades and renewable energy projects. Compliant with IEC and ANSI standards, it operates reliably across -30°C to +40°C climates.

Lugao Power Co., Ltd is a leading and trusted Step Down Oil-Type Industrial Transformer （11kV To 0.4kV） manufacturer and supplier in China. The 11kV To 0.4kV Step Down Oil Type Industrial Transformer produced by LUGAO adopts an advanced oil-immersed cooling system to ensure reliable performance, efficient heat dissipation and low operating losses. The products are carefully designed, durable and meet international standards such as CE and ISO, are ideal for modern power distribution solutions.

LUGAO's 33kV 35kV oil-immersed power transformers are designed for high-voltage power distribution, featuring efficient performance and long service life. The transformer uses the industry's advanced oil-immersed cooling technology to ensure optimal heat dissipation and enhanced insulation performance, making it an ideal choice for industrial, commercial and utility applications. LUGAO's 33kV 35kV oil-immersed power transformers are stable and easy to maintain, providing efficient power distribution for modern infrastructure needs.

LUGAO is committed to producing energy-saving and efficient transformers, and this Fully Sealed Oil Immersed Transformer meets this condition. The fully sealed oil-immersed design prevents air and moisture from entering the transformer, ensuring the high efficiency of the equipment during operation and extending its service life. Its no-load and load losses maintain an excellent level in the industry. The Fully Sealed Oil Immersed Transformer is very suitable for substations, distribution stations and other scenarios

LUGAO 1000kva oil immersed transformer is designed for power distribution in various industries, with excellent performance to protect the power distribution network. It adopts advanced oil-immersed cooling technology to ensure stable operation under various environmental conditions. LUGAO 1000kVA oil-immersed transformer adopts high-quality copper windings and advanced insulation materials, with low energy loss and easy maintenance. LUGAO 1000kva oil immersed transformer is an ideal choice for projects such as industrial plants, commercial buildings and renewable energy.