Detailed Product Description

The iron cores of these products are made of good-quality cold-rolled silicon steel plates, seamless, so laminated parameter increases and the coefficient of effective cross-section increases, and after the vacuum annealing, the no-load loss and noises have been greatly reduced and mechanical streng the enhanced. During winding rolls, the close and roundness of the windings and to reduce the increased temperature, the axial oil pipe of high-pressure winding and main empty pipe between the high and low voltage adopt the batten structure. The principles for choosing down-leads are: current density meets the requirements of low-loss, and no higher than the current density of windings.

For core holder, both the upper and lower clamping piece should use 4-6 mm Bend folders for steel plate, remove the wood block and the iron core pad should be directly attached to the foler, greatlly improving the stability of body. The machine body and covers connect, and using hanging plates structure instead of traditional hanging screw structure, which is flexible and reliable.