The SThe -M Series Oil-Immersed Distribution Transformer revolutionizes the landscape of technological innovation and operational efficiency. This extraordinary three-phase marvel is masterfully engineered to surpass the performance benchmarks set by the S9 series, offering unrivaled reliability and exceptional functionality. By strategically optimizing loss coefficients and perfectly calibrating the copper-to-iron ratio, this transformer represents a pinnacle in design, substantially reducing losses while enhancing cost-efficiency. Its iron core is meticulously composed of high-conductivity, low-loss silicon steel, significantly minimizing no-load losses and standing as a beacon of cutting-edge design innovation.
The high-voltage windings are meticulously designed with an intricate multi-layer structure. For transformers with ratings up to 500kVA, we employ multi-layer low-voltage windings. For those rated at 630kVA and above, an advanced spiral type low-voltage winding is utilized to boost both electrical performance and mechanical strength, especially under the rigorous conditions of a short circuit.
Remarkable is the product’s state-of-the-art pan-seal design, which expertly isolates transformer oil from external air, cleverly preventing oil degradation and significantly enhancing operational reliability. The oil tank's design encompasses aesthetically engineered corrugated plates, meticulously crafted to augment oil circulation and optimize heat dissipation. This elegantly simple yet resilient structure ensures optimal welding, minimizes potential leaks, and enhances fluid dynamics and thermal management, elevating performance to unparalleled levels of excellence.



Our passionately committed team is deeply involved in international power exhibitions,
where we forge strong connections with clients to showcase CHBEB's exceptional products on the prestigious global stage.

