The development of oil immersed distribution transformers in China has gone through different stages. Since 1998, the country has eliminated S7 Series distribution transformers with high loss, promoted the development of new S9 series low loss distribution transformers that became the mainstream product in the 1990s.

S11 oil immersed power transformer in China is a new type of high-performance transformer with more reasonable structure and better performance.

The three-phase oil-immersed transformer is fully oil-filled and sealed, which can better prevent oil leakage.

Silicon steel, also known as electrical steel or transformer steel, is a unique alloy widely used in the manufacturing of electrical components and transformers. This remarkable material possesses a distinct set of properties that make it indispensable in power generation, transmission, and distribution systems.

Generally speaking, the temperature allowed by the dry type transformer is related to the heat resistance grade of the insulating material used. Usually, when the Dry type transformer uses F and H class insulation materials, the allowable temperature rise of F class is 100K and the maximum allowable temperature is 155 ° C, and the allowable temperature rise of H class is 125K and the maximum allowable temperature is 180 ° C.

Single phase pole mounted distribution transformers play a crucial role in the efficient distribution of electrical power. These transformers are widely used in various applications due to their compact size, easy installation, and reliable performance.

Oil immersed pole mounted transformers have numerous advantages that make them a popular choice in the power distribution industry. These transformers are designed to be mounted on utility poles, providing a compact and efficient solution for electricity supply.

The products are usually cold-rolled plates or strips with nominal thicknesses of 0.35 and 0.5mm, which are mainly used to manufacture motors and generators.

Outdoor pad mounted transformers offer numerous benefits for various industries and applications. These transformers are designed to provide reliable and efficient electrical distribution in outdoor settings, making them an ideal choice for areas where space may be limited or where underground installation is not feasible.