The SIntroducing the groundbreaking -M Series Oil-Immersed Distribution Transformer, a marvel of modern engineering that sets a new standard for technological advancement and efficiency. This state-of-the-art three-phase transformer is designed to excel beyond the S9 series, delivering unparalleled reliability and remarkable performance. By meticulously refining loss coefficients and optimizing the copper-to-iron ratio, this transformer exemplifies a design ethos that significantly minimizes losses while maximizing cost-efficiency. The iron core is expertly constructed using high-conductivity, low-loss silicon steel, drastically reducing no-load losses and representing the pinnacle of cutting-edge design innovation.
The high-voltage windings are skillfully engineered with a sophisticated multi-layer structure. For transformers with capacities up to 500kVA, we utilize multi-layer low-voltage windings, while for those with a capacity of 630kVA and above, an innovative spiral configuration of low-voltage windings is employed, elevating both electrical performance and mechanical robustness, especially under the demanding circumstances of a short circuit.
One of the standout features of this product is its avant-garde pan-seal design, which effectively segregates transformer oil from external air, ingeniously preventing oil degradation and enhancing operational reliability. This oil tank design incorporates corrugated plates, exquisitely designed to optimize oil circulation and amplify heat dissipation. This elegantly simplistic yet sturdy structure ensures proficient welding, minimizes leakage risks, and enhances fluidity and thermal management, driving performance to unprecedented levels.



Our dedicated team actively participates in prestigious international power exhibitions,
where we engage directly with clients to showcase the premium CHBEB products on the global stage, demonstrating our commitment to excellence.

