The S -M Series Oil-Immersed Distribution Transformer is an advanced, cutting-edge three-phase transformer designed to elevate reliability and performance, surpassing the capabilities of the S9 series. By meticulously refining loss coefficients and optimizing the copper-to-iron ratio, it promises unparalleled loss efficiency and cost-effectiveness. The iron core is crafted from high-conductivity, low-loss silicon steel to significantly reduce no-load losses.
For high-voltage windings, a sophisticated multi-layer structure is employed, with products up to 500kVA featuring multi-layer low-voltage windings. In transformers rated at 630kVA and higher, an innovative spiral type for low-voltage windings is incorporated, enhancing electrical performance and mechanical strength, particularly during short circuits.
A pivotal feature is its pan-seal structure, expertly isolating the transformer oil from external air. This unique design prevents oil aging and substantially boosts operational reliability. The oil tank design incorporates corrugated plates that promote optimal oil circulation and superior heat dissipation. This straightforward yet robust design ensures precise welding, minimizes the chance of leaks, and maximizes fluidity and thermal efficiency.
Our cutting-edge production equipment guarantees the impeccable quality of our products.
CHBEB has committed considerable investment into acquiring high-tech machinery from Germany and the U.S., establishing advanced production lines that ensure stable and reliable quality.
Our dedicated team actively participates in prestigious international power exhibitions,
engaging closely with clients to introduce CHBEB's outstanding products to the global market.