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– Product Model: 803591047
-Product Name: Upper Mica Board
– Material specifications: High-purity mica substrate, high insulation strength, high pressure and high temperature resistance, anti-aging and not easy to break down, stable thermal insulation performance.
The 803591047 upper mica board can solve problems such as upper-layer insulation failure, local leakage and arcing, high-temperature heat conduction, insulation layer aging and damage, insufficient electrical clearance, high-temperature burns to components, and potential circuit connection hazards. It is suitable for scenarios such as old part replacement, motor electrical maintenance, new machine original factory assembly, insulation fault repair, and motor protection upgrade. The product uses high-purity, high-quality mica substrate, combined with high-strength, high-temperature resistant bonding technology, and is made through precision cutting, flat curing, insulation reinforcement, and high-temperature durability treatment. The board has a uniform and dense texture, excellent insulation and heat insulation performance, and features high temperature resistance, high pressure resistance, breakdown resistance, aging resistance, and stable heat insulation. It is suitable for harsh working conditions such as high-frequency start-stop, high-temperature operation, dust and oil contamination, and fluctuating temperature in engineering machinery, providing long-term protection for the upper-layer electrical insulation and heat insulation of motors.
– Product Model: 803591047
-Product Name: Upper Mica Board
– Material specifications: High-purity mica substrate, high insulation strength, high pressure and high temperature resistance, anti-aging and not easy to break down, stable thermal insulation performance.
– Processing technology: precision cutting and shaping, flattening and curing, insulation reinforcement, and temperature resistance treatment, meeting the quality inspection standards of original parts.
– Performance and operating condition adaptability: Excellent insulation and heat insulation performance, arc resistance and aging resistance, suitable for long-term high-temperature operation of motors.
– Structural features: Original factory standard size, high fit, easy installation, effectively reducing motor and electrical maintenance costs.
This product undergoes multiple specialized tests before leaving the factory, including insulation withstand voltage, high temperature insulation, arc breakdown resistance, dimensional compatibility, and aging durability, meeting the original equipment manufacturer (OEM) assembly standards for construction machinery. After installation, it precisely adapts to the upper protection requirements of the motor, providing robust isolation and stable heat insulation. This completely eliminates potential hazards such as leakage, arcing, high-temperature heat conduction, and insulation failure, effectively protecting the motor’s electrical components, mitigating the risk of electrical fault downtime, reducing the frequency of parts replacement, and ensuring the long-term safe, stable, and efficient operation of the construction machinery’s motor and electrical systems.

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