Hot Selling High Quality Diamond Dotted Insulation Paper/DDP

  Diamond dotted insulation paper, is the special modified epoxy resin in the shape of a diamond-like on the electrical insulation paper insulation material. Purpose of the diamond dotted insulation paper: Diamond dotted insulation paper is widely used in oil-immersed power transformer interlayer insulation and inter-layer insulation, when the coating layer in the coil drying process at a certain temperature began to melt, produce adhesio……

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Diamond dotted insulation paper, is the special modified epoxy resin in the shape of a diamond-like on the electrical insulation paper insulation material.
Purpose of the diamond dotted insulation paper:
Diamond dotted insulation paper is widely used in oil-immersed power transformer interlayer insulation and inter-layer insulation, when the coating layer in the coil drying process at a certain temperature began to melt, produce adhesion effect, with the temperature rise and began to cure, so that the adjacent layers of the winding reliable lying a fixed unit. The adhesion strength of epoxy is sufficient to prevent the displacement of the layers of the windings during short circuits, thus ensuring the electrical and mechanical properties of the long insulation structure.
Features of diamond dotted insulation paper:
Because the resin coating of the diamond dispensing paper is point-shaped, it ensures the immersion of oil and the discharge of gas in the insulating material, effectively avoids corona and release, thus ensuring the safety and reliability of the insulation structure. Can also be used as cable shielding isolation layer and high-voltage motors, electrical appliances anti-corona material.
Storage conditions of diamond dotted insulation paper:
Diamond dotted insulation paper should be stored in a dry, clean and ventilated place not exceeding 35 degrees C, not close to the source of fire, heating, to avoid direct sunlight storage period of 12 months. Heating to 90 degrees C to 5 degrees C, after maintaining 3H heating up to 125 degrees C to 5 degrees C, to maintain the condition of 6H curing.

Diamond Dotted Insulation Paper DDP of our company is made of imported pulp base paper, pure epoxy resin and the most advanced formulation technology abroad.

The product is a universal interlayer insulating paper for transformers and transformers. It has good oil absorption and does not pollute various oils. It also has excellent mechanical and electrical properties in oil. The epoxy resin coated on it can produce strong adhesion with coils or other electrical components to prevent coils and electrical components from running. The displacement and looseness in operation ensure the safety and reliability of transformer and other electrical equipment in operation.

Why Ztelec Group?
More than 60 years of experience in insulation
Complete range of insulation products for oil-type transformers; comprehensive range for dry-type transformers
Complete range of insulation products for transformers from 11 kV up to 35kV AC
Material excellence
Global footprint

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