S1l and S13 transformer is distinguished by its remarkable energy efficiency, magnetic homogeneity, low no-load loss, low noise, slow temperature rise, maintenance-free feature and high efficiency. The distribution transformer uses a newly-developed wound core which significantly enhances its energy efficiency. lts magnetic circuits are distributed homogeneously and dramatically reduce the no-load field current and no-load loss. As finished by good workmanship and with reliable performance assured by the three-layer laminated full inclined joint structure of wound core, the product is additionally valued as smallsized, light weighted, heat diffusive, and, with the non-suspended corestructure, free from pollution. lt is available for residential quarters, highstreets, mining and industrial enterprises and rural areas for powersupply and illumination.

Product Advantages

It adopts radiator oil tank of corrugated shteet type or expansion type.

As it doesn't need oil conservator, the height of transformer is reduced, and as the transformer oil doesn't contract with air,the oil ageing is retarded, thus prolonging the service life of transformer.

The no-load loss of Model S10-M is 20% lower than that of Model S9-M,and S11-M is 30% lower than S9-M.

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Packaging and Delivery

Product Paramenters