The S -M Series Oil-Immersed Distribution Transformer is an innovative, cutting-edge, three-phase transformer specifically engineered to significantly boost reliability and elevate performance beyond the capabilities of the S9 series. By meticulously refining loss coefficients and optimizing the copper-to-iron ratio, this transformer achieves an exceptionally advanced loss design and unparalleled cost-effectiveness. The iron core is crafted from high-conductivity, low-loss silicon steel, expertly minimizing no-load losses to provide exceptional efficiency.
For high-voltage windings, an advanced multi-layer structure is utilized, with our products up to 500kVA featuring sophisticated multi-layer low-voltage windings. For transformers of 630kVA and above, an innovative new spiral type for low-voltage windings is implemented, markedly enhancing electrical performance and mechanical strength, particularly during short circuits.
A pivotal feature is its comprehensive pan-seal structure, which effectively isolates the transformer oil from external air, thereby preventing oil aging and dramatically boosting operational reliability. The oil tank design incorporates corrugated plates to facilitate superior oil circulation and optimize heat dissipation. This elegantly simple yet robust design ensures efficient welding, minimizes the risk of leaks, and enhances fluidity and thermal management.
Advanced production equipment guarantees the superior quality of our products.
CHBEB has made substantial investments in state-of-the-art machinery from Germany and the U.S., establishing cutting-edge production lines that ensure stable, reliable quality.
Our team is actively involved in prestigious international power exhibitions,
engaging directly with clients. Our mission is to introduce CHBEB's exceptional products to the global market.