Product Overview

Te core 44- of S13-M 10kV distribution transformer is made of 23QG090 high magnetic permeability silicon steel sheet, adopting 45° fully mitered or winding structure, which has good magnetic permeability. The coil adopts cylindrical type and new spiral type, which has high electrical strength; the oil tank is fully sealed and corrugated, with good heat dissipation efect, high insulation condition and reliable operation. Te no-load loss and no-load current are reduced by about 30% respectively on average compared with S9 10kV distribution transformer. It is used outdoors by oil immersion and self-cooling, and is widely used in urban and rural transmission and distribution networks, factories, mines, water conservancy and other places.

Product Characteristics

Adopting new insulation structure, material and process, the performance is reduced by 30% on average compared with S9 series no-load loss, which is a new generation of energy-saving and consumption-reducing product.

High and low voltage windings are all wound with oxygen-free copper wire, and adopt new insulation structure and fasteners, which have strong short-circuit resistance.

The fully sealed oil tank isolates the transformer oil from the air, which slows down the aging of the transformer oil and prolongs the service life of the product.

Beautiful appearance, excellent performance and maintenance-free.

Technical Parameters