The SThe revolutionary -M Series Oil-Immersed Distribution Transformer sets a benchmark in cutting-edge technology and unparalleled efficiency. This three-phase marvel is meticulously designed to surpass the S9 series, delivering unmatched reliability and exceptional performance. Through the strategic enhancement of loss coefficients and a refined copper-to-iron ratio, this transformer exemplifies an extraordinary design that significantly reduces losses while maximizing cost-effectiveness. The iron core, expertly crafted from high-conductivity and low-loss silicon steel, dramatically reduces no-load losses, epitomizing the height of innovative engineering.
High-voltage windings are expertly designed with a sophisticated multi-layer structure. For transformers up to 500kVA, we utilize multi-layer low-voltage windings, while for those rated at 630kVA and beyond, a pioneering spiral type of low-voltage windings elevates electrical performance and mechanical strength, specifically under the challenging conditions of a short circuit.
A prominent feature of this product is its cutting-edge pan-seal design, which effectively isolates transformer oil from external air, ingeniously preventing oil degradation and boosting operational dependability. The oil tank design incorporates corrugated plates, masterfully crafted to enhance oil circulation and maximize heat dissipation. This elegantly simple yet robust structure assures seamless welding, minimizes the chances of leaks, and elevates fluidity and thermal management, propelling performance to unparalleled heights.



Our dedicated team actively engages in international power exhibitions,
where we connect directly with clients, proudly showcasing CHBEB's premium products on the global stage.

