The SThe -M Series Oil-Immersed Distribution Transformer is a pinnacle of technological advancement and efficiency. This three-phase wonder is meticulously designed to outshine the S9 series, offering unparalleled reliability and exceptional performance. Through the strategic enhancement of loss coefficients and the precise optimization of the copper-to-iron ratio, this transformer is a marvel that dramatically reduces losses while optimizing cost-efficiency. Its iron core is expertly crafted from high-conductivity, low-loss silicon steel, significantly minimizing no-load losses and epitomizing the cutting-edge innovation of its design.
High-voltage windings are meticulously engineered with a sophisticated multi-layer structure. For transformers up to 500kVA, we utilize intricate multi-layer low-voltage windings, whereas for those rated at 630kVA and above, an innovative spiral design of low-voltage windings is employed, enhancing both electrical performance and mechanical strength, particularly under the demanding conditions of a short circuit.
A standout feature of this product is its pioneering pan-seal design, which cleverly isolates transformer oil from external contact, ingeniously preventing oil degradation and enhancing operational reliability. The oil tank design features corrugated plates, artfully engineered to enhance oil circulation and maximize heat dissipation. This elegantly uncomplicated yet resilient structure ensures excellent welding, minimizes leakage risks, and elevates fluidity and thermal management, taking performance to unprecedented levels.



Our dedicated team actively participates in international power exhibitions,
where we engage directly with clients to showcase CHBEB's superior products on the global stage.

