Distribution transformer SCBH15

dryfor indoor servicefor electrical networks

Amorphous alloy is a thin strip of 0.02mm-0.04mm thickness that is generated by use of an advanced snap-chilling technology from iron, cobalt, boron, Silicon and other liquid melts, which are jet onto a châssis that has a very high speed and are then rapidly cooled down. It has excellent soft magnetism, corrosion résistance, wear résistance and high resistivity and other characteristics. The transformer with an amorphous alloy core, compared to cold rolled grain Silicon steel sheets has the following advantages: 1. - Amorphous alloy materials have no crystal structure, and are an isotropic soft magnetic material, with small magnetizing power. 2. - There is no structure defect that impedes the movement of magnetic domain wall, and its hystérésis loss is smaller than Silicon steel sheets. 3. - Its resistivity is very high, 3-6 times of Silicon steel sheets; its eddy current loss has greatly reduced and a unit of the eddy current loss is only 20%-30% of Silicon steel sheets. SCBH15 sériés amorphous alloy dry transformer is a new low-loss energy-saving distribution transformer. This product combines the technical advantages of amorphous alloy transformers and traditional epoxy resin dry transformers, and has a new structure so that it has the outstanding characteristic of low loss, and especially its no-load loss is 70% lower than conventional 10 sériés dry transformers. This product also has many advantages such as compact structure, beautiful appearance, low noise, low temperature rise, strong overload capacity, stable electrical performance, and convenient maintenance.