Fabricated Thick Mica Plate Arcs As Insulation Component For Motor Commutator

Product Specification

Fabricated Mica Plate Arcs / Thick Mica Arcs As Insulation Component For Motor Commutator Segment

Fabricated mica plate arcs, specifically thick mica arcs, are critical insulation components used in motor commutator segments. These mica arcs provide essential thermal and electrical insulation, ensuring the reliable operation of electric motors.

Key Properties

1. High Thermal Resistance: Thick mica arcs can withstand high temperatures generated during motor operation, preventing thermal degradation.

2. Excellent Electrical Insulation: With high dielectric strength, mica arcs effectively prevent electrical leakage and short circuits, enhancing motor safety.

3. Mechanical Durability: Mica is resistant to wear and tear, providing long-term reliability in demanding environments.

4. Chemical Resistance: Mica can withstand exposure to various chemicals and lubricants used in motors, maintaining its integrity over time.

5. Low Thermal Conductivity: This property minimizes heat transfer, improving energy efficiency within the motor.

Applications in Motor Commutator Segments

• Insulation Between Segments: Thick mica arcs are used to insulate individual commutator segments, preventing electrical shorts and ensuring efficient operation.

• Heat Shields: They provide thermal insulation, protecting surrounding components from heat generated during motor operation.

• Support for Electrical Connections: Mica arcs serve as a stable base for electrical connections within the commutator, ensuring secure and insulated contacts.

• Protection from Mechanical Stress: The durability of mica helps protect delicate electrical components from mechanical stress and vibration during motor operation.

Considerations for Use

• Thickness and Size: Select the appropriate thickness and dimensions of mica arcs based on the specifications of the motor commutator.

• Temperature Ratings: Ensure that the mica material can withstand the maximum temperatures encountered during motor operation.

• Installation: Proper installation is essential to maximize insulation effectiveness and ensure long-term performance.

Fabricated thick mica arcs are vital insulation components for motor commutator segments, providing high thermal and electrical insulation. Their durability and resistance to heat and chemicals make them an ideal choice for enhancing the performance and longevity of electric motors.

Mica applications at automotives can be as below but not limited:

Gasket and Washer Products: Our mica-based gasket and washer solutions offer reliable sealing, reducing leakage and enhancing overall system performance.

Heat Shield Insulation: Uncompromising protection against heat is a cornerstone of our offerings. Our heat shield insulation products ensure efficient heat management, safeguarding critical components.

Flame Retardant Barriers: Safety takes precedence in the automotive world. Our flame retardant barriers provide a formidable defense against fire risks, enhancing vehicle safety standards.

Component-Specific Heat Shields: Precision matters. Our component-specific heat shields are meticulously designed to offer targeted thermal protection, ensuring optimal functionality even in the most demanding scenarios.

Yitian Mica has obtained 5 invention patents, 21 practical patents, 20 software registration rights, and 3 trademarks. More intellectual property rights has been applied for verification.

YTMICA 5 invention patents:
a mica insulation material for battery cells and its processing & application.
a squeeze-resistant fireproof mica tape for power batteries and its processing & application.

high-temperature resistant mica tape & mica thermal insulation parts and their production methods.
a processing method for fire-resistant mica tape.
a fire-resistant insulation tape for optical cables.

System certifications obtained:
ISO9001 Quality Management System Certificate
ISO14001 Environmental Management System Certificate
ISO45001 Certificate of Occupational Health&Safety Management
IATF 16949 Quality Management System certificate
SA8000 Social Responsibility Management System Certificate

YT MICA fully implement the ISO 9001-2015 quality system operation,as a stan- dardization of internal management,strengthen the system building an important measure.A strict quality control system has been established,from raw materials, processes, finished products inspection,to ensure that every link in the production process is strictly in accordance with the standards for testing.

YT Mica has equipped with various fire-resistant testing devices and can assist customers in developing fire-resistant cable products according to different standards of various countries, providing one-stop solution service.

1. According to different requirements, we have compiled a total of 64 testing items for mica products, including physical properties, electrical properties, thermal properties, aging properties, and flame retardant properties, which basically cover all the requirements for mica performance testing;

2. At present, YT MICA is capable to detect 50 items of the testings and provide theoretical support quickly for different application scenarios of mica products.

YT Mica has a dedicated R&D department working on innovations and the development of your projects. It is our longstanding experience with processing natural mica that allows us to provide tailor-made solutions for our end customers. Our product development and application engineering specialists will be in close cooperation with our customers to identify their needs and meet their specific requirements. If we don't have an immediate solution for you, our R&D department will work with you to develop and deliver the best possible solution that will meet your needs.

We have invested and developed expertise in machining, drilling, cutting, sawing and punching, thermal pressing/stamping our products to provide the best solutions to our customers. From our home made mica sheets we can manufacture pieces according to your technical specifications.

Know more about YT Mica at www.ncnc.cn