The SThe -M Series Oil-Immersed Distribution Transformer is a masterclass in technological prowess and efficiency, setting new benchmarks in the industry. This exceptional three-phase dynamo is carefully designed to surpass the S9 series, delivering unparalleled reliability and outstanding performance. With intelligent enhancements in loss coefficients and a meticulously balanced copper-to-iron ratio, this transformer not only significantly cuts down on losses but also optimizes cost efficiency. Its iron core, a marvel of engineering, is crafted from high-conductivity, low-loss silicon steel, profoundly reducing no-load losses and standing as a beacon of state-of-the-art design innovation.
The high-voltage windings are meticulously engineered with a sophisticated multi-layer structure. For transformers up to 500kVA, we employ multi-layer low-voltage windings, while those rated at 630kVA and beyond, a cutting-edge spiral type low-voltage winding enhances both the electrical performance and mechanical strength, especially under the rigorous demands of a short circuit.
A standout feature is the transformer’s pioneering pan-seal design, which effectively shields transformer oil from external air, brilliantly preventing oil degradation and significantly enhancing operational dependability. The oil tank's innovative design incorporates elegantly crafted corrugated plates, designed to boost oil circulation and optimize heat dissipation. This elegantly simple yet robust structure ensures efficient welding, minimizes the risk of leaks, and elevates fluidity and thermal management, pushing performance to unprecedented heights.



Our dedicated team is passionately engaged in international power exhibitions,
where we forge direct connections with clients to showcase CHBEB's superior products on the global stage.

