The role of epoxy board in oil immersed transformers
Insulation isolation:Epoxy boards can be processed into various shapes of partitions, accurately embedded between coils of different voltage levels, effectively preventing short circuits. It will not be affected by moisture like cardboard, nor will it be difficult to process due to its high brittleness like fiberglass board.
Structural support:Epoxy board not only provides insulation, but also supports various components inside the transformer, making its structure more stable.
Anti vibration:Transformers will generate continuous vibration during operation, and epoxy plates have certain toughness to absorb vibration energy and avoid cracks in insulation components due to long-term resonance.
Oil resistance: For oil immersed transformers, epoxy boards can resist the swelling effect of insulating oil, ensuring their long-term stable operation.

Product Features:
The laminated product made by impregnating epoxy phenolic resin with alkali free glass cloth for electricians through hot pressing.
High insulation properties: It can effectively prevent single current leakage and breakdown, ensuring electrical safety.
High mechanical strength: The structure is sturdy, resistant to bending and impact, and can withstand large mechanical stresses.
Heat resistance:The working temperature level is high (commonly B level, F level), and it can still maintain stable performance in high temperature environments.
Chemical resistance: It has good resistance to chemicals such as acids, alkalis, and solvents, and can adapt to complex environments.
Machinability: It can perform mechanical processing such as drilling, cutting, and turning, making it easy to produce parts of various shapes.