Good Price Diamond Dotted Insulation Paper Hot Selling in Asia
Diamond Dotted Insulation Paper insulating paper glue on modified epoxy resin is a special form of diamond lattice shape of high performance coated insulating paper. Interturn insulation layer and oil may be used as power transformers insulated coil wire used. After baking wire line resistance sufficient to prevent displacement of the layers, thus ensuring the stability of the product structure of the electrical insulation and mechanical properties.
Diamond Dotted Insulation Paper is made of electrical insulation paper with diamond-shape epoxy resin dotted in both sides. The epoxy resin used in D.D.P. contains a kind of incubative hardener material, it is a dry and crisp material at normal temperatures (below 35 degree C)”
This product has good dielectric and good mechanical properties after being heat solidification. It can be used as insulation material for coils and between layers of oil immersed power and distribution transformers.
The products are widely used in the interlayer insulation and turn-to-turn insulation of oil immersed power transformers. When used, the coating layer begins to melt at a certain temperature during the drying process of the coil, causing adhesion. It starts to solidify as the temperature rises. The adjacent layers of the winding are 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 electrical and mechanical properties of the insulating structure.