According to different designs, choose uniform silicon steels cut into cores of different shapes, with angle of 45 degrees or 90 degrees. High precision in dimensions and angles, small cutting- burrs, free design. Can meet the demands of various special transformers, widely used in electricity industry. Applications: Power distribution transformer, power transformer, current transducer, instrument transformer, reactor, ballast, voltage stabilizer and regulator, welding transformer, furnace transformer, special transformer etc Minimum power: 10KVA Maximum power: 800KVA Core materials: CRGO ( CRNGO) silicon steels with thickness of 0.27, 0.30, 0.35, 0.50mm.