What are the requirements of the micro motor for the performance of the wire and cable?

The lead wire of the micromotor is a type of wire and cable with particular performance needs. Let's look at the list of performance criteria for the micromotor's wire and cable in the following Vshida micromotor together.

1. Electrical performance, or the cable's ability to conduct electricity. In the connection between the motor winding and the dragging apparatus for motor products, the cable is a crucial component. It must function well in terms of both electrical insulating performance and electrical conductivity. The properties of electrical resistance, insulation resistance, dielectric coefficient, and loss are the major components of electrical insulation performance. (For special-purpose cables, it should also have transmission properties, i.e., the high-frequency transmission properties and the cable's anti-interference properties.)

2. Mechanical characteristics: The qualities primarily consist of tensile strength, elongation, flexibility, elasticity, softness, vibration resistance, wear resistance, and mechanical impact resistance. The terminal board should be linked to the motor product cable through the frame's hole after it has been attached to the motor winding. The number of lead-crossing components may be higher for low-voltage, high-power, and high-voltage motors, which will have an impact on the mechanical characteristics of the cable. The demands for insulation performance are higher, and it's crucial to put the proper safeguards in place for the cable.

3. Thermal performance: This term refers to the product's degree of temperature resistance, the heating and heat dissipation properties of wire and cable for power transmission at operating temperatures, the current carrying capacity, the short-circuit and overload capacity, the thermal shock and deformation resistance of synthetic materials, the material's thermal expansion, and the material's impregnation. Or the coating material's ability to spill, etc. Various motor products should select suitable lead wires based on the motor's level of heat resistance. Pay close attention to the specifications for the rise in temperature of the motor windings on the lead wires and the correspondence between the lead current carrying capability and the motor current.

4. Corrosion resistance and weather resistance: this category includes the cable's ability to withstand galvanic corrosion, biological and bacterial erosion, chemical erosion (from oil, acid, alkali, and chemical solvents, for example), salt spray resistance, light resistance, cold resistance, mildew resistance, and moisture resistance, among other things. The majority of motor lead wires should be impregnated and dried alongside the windings since impregnation resistance conformance is crucial to the production and processing of motors.

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