What is the Application Potential of Insulated Diamond Dotted Paper

Glued insulating paper is an insulating material that is coated with special modified epoxy resin in a rhombic shape on electrical insulating paper. Widely used in interlayer insulation and tantalum insulation of oil-immersed power transformers. In use, the coating layer begins to melt at a certain temperature during the drying of the coil, resulting in adhesion. Curing begins again as the temperature rises, allowing adjacent layers of the winding to be reliably bonded into a fixed unit. The
adhesive strength of the epoxy resin is sufficient to prevent the displacement of the layers of the winding during the short circuit, thereby ensuring the long-term mechanical and electrical properties of the insulation structure.

The resin coating of the insulating adhesive paper is in the form of dots, which ensures the immersion of the oil and the discharge of gas in the insulating material, effectively avoiding corona and partial discharge, thereby ensuring the safety and reliability of the insulating structure.

Insulating paper is an insulating material that is coated with special modified epoxy resin in a diamond shape on electrical insulating paper. Widely used in interlayer insulation and tantalum insulation of oil-immersed power transformers. In use, the coating layer begins to melt at a certain temperature during the drying of the coil, resulting in adhesion.

Curing begins again as the temperature rises, allowing adjacent layers of the winding to be reliably bonded into a fixed unit. The adhesive strength of the epoxy resin is sufficient to prevent the displacement of the layers of the winding during the short circuit, thereby ensuring the long-term mechanical and electrical properties of the insulation structure.