Wood Components for Transformer Insulation
Laminated Wood Machined Parts is used in various electrical components as an insulator. We have manufactured these products using supreme quality wood and craftsmanship.
Characteristic of Electrical Insulation Laminated Wood:
It has the characteristics of good insulation, high mechanical strength and easy machining.
Processing Technology of Electrical Insulation Laminated Wood:
Qualified base material – primary soaking – secondary soaking – rotary cutting – veneer drying – veneer cutting and repairing – gluing and blank assembling – pre pressing – hot pressing. (low medium adhesive and several layers of veneer are used, each layer of veneer is 1.2-2.2mm thick, and the wood grain is crisscross, crisscross and parallel to form the blank, which is pressed under high pressure.)
Application of of Electrical Insulation Laminated Wood:
It is widely used in insulation and support materials of transformer and transformer. Its dielectric constant is close to that of transformer oil, and its insulation coordination is reasonable. It can be used for a long time in 105 ℃ transformer. Under the action of external force and strong electric field, it will not break or be broken down. At present, Electrical Laminated Wood materials have been widely used at home and abroad to make insulating structural parts, such as: upper and lower pressing plates, lead brackets, yoke pads, coil insulation pressing plates, yoke clamps, etc. It is used to make clamps in the transformer instead of steel plate, insulating board and Epoxy Board, so as to reduce the dead weight and material cost of the transformer.
Company Profile
Yingkou Dongyuan Electrical Insulation Wide Plate Co., Ltd. is located in China (Liaoning) Free Trade Pilot Zone. The factory covers an area of 17,000 square meters, with more than 100 employees and fixed assets of 40 million yuan. The company's main products are: Electrical Laminated Wood, insulation boards (3240 epoxy board, 3021 cardboard, 3025 Cotton Cloth Board, 9309 low dielectric loss cardboard Etc.), laminated wood insulation parts (compression rings, clips, round rods, screw nuts, pads, pallets, support frames, fasteners and other finished products in various shapes) and other insulating materials. It owns 32 sets of main production equipment including 8000 ton press, 6000 ton press, 5000 ton press, gluing machine, etc. After many years of hard work, the company has completed the original accumulation and the equipment renovation, and has newly developed the nation's largest board ( 4000mm × 2000mm, 3000mm × 1500mm, 2700mm × 2700mm ...), filling the domestic gap and setting a record for the large format of the Insulation Board. Its products have passed the national ISO quality management system certification and have the only large-scale all-metal detector in China. The products are applied to various power distribution systems and components such as transformers, switch cabinets, and motors. The company adheres to the credibility of the first, quality first, continues to work on the development of insulation materials products, consolidate the leading position in the market, and strive to provide users with the best service.
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