The performance of GPO-3 insulating materials in terms of application includes electrical, mechanical, chemical, thermal, environmental and economic performance.

1. Mechanical properties of GPO-3 materials

The mechanical properties of materials include tensile, compressive, flexural, shear strength, tensile and compressive die, elongation, and some less easily defined properties such as wear resistance, windability, tear resistance, etc.

2. Thermal Properties of GPO-3 Materials

The thermal properties of solid insulating materials, such as heat resistance and thermal conductivity, often play a major role in small and medium-sized motors. The motor generates heat due to continuous energy consumption during the operation process, so the insulating material inside the motor works in a hot state for a long time, which gradually ages and reduces or even completely loses the electrical properties and mechanical strength it should have, and the motor is damaged because of this. Therefore, the selection of insulating materials must have good heat resistance.

3. Chemical and other properties of GPO-3 materials

The stability and compatibility of insulating materials to environmental conditions can also be an important factor in determining their performance and application under certain circumstances. For example, when the motor runs frequently, under complicated conditions such as startup and acceleration, the use environment of the motor is harsh, and the dynamic working conditions are complex, mainly reflected in high temperature, vibration and strong corrosion. Under harsh conditions, it has high anti-oxidation and anti-corrosion properties. Under the action of direct current and low frequency voltage, the performance of insulation resistance to electrolysis is also very important.

4. Chemical and other properties of GPO-3 materials

The stability and compatibility of insulating materials to environmental conditions can also be an important factor in determining their performance and application under certain circumstances. For example, when the motor runs frequently, under complicated conditions such as startup and acceleration, the use environment of the motor is harsh, and the dynamic working conditions are complex, mainly reflected in high temperature, vibration and strong corrosion. Under harsh conditions, it has high anti-oxidation and anti-corrosion properties. Under the action of direct current and low frequency voltage, the performance of insulation resistance to electrolysis is also very important.