Distribution box is an important equipment for circuit branch and control, among which insulation material is one of the key factors to ensure the normal operation of equipment. Insulation materials can effectively isolate each link in the circuit, avoid accidental conduction and leakage of current. Also it also prevents a variety of fire accidents caused by wrong operation, overload or other reasons.
Glass fiber reinforced composite material: It consists of glass fiber and resin and has excellent mechanical strength, electrical properties and corrosion resistance. The addition of glass fiber enhances the strength and rigidity of the material, while the resin provides good insulation properties.
Epoxy glass cloth insulation board: It is made of epoxy resin impregnated glass cloth laminated and has excellent mechanical strength, water resistance, oil resistance and other properties. This material is suitable for harsh environments and is often used to isolate high-voltage live parts.
Bakelite (phenolic laminate) : It is made of materials such as phenolic resin and wood fiber paper and has good insulation properties, mechanical strength and heat resistance. It is often used in the distribution box partition, gasket and other parts.
Epoxy resin board: It has excellent insulation properties, mechanical properties and heat resistance. It can be cut, processed and customized as needed to meet the design requirements of different distribution boxes.
SMC (Sheet Molding plastic) insulation board: A composite material composed of resin, glass fiber and other fillers, which is made by molding. It has high strength, high insulation performance and good corrosion resistance. It is often used in parts such as the shell and partition of the distribution box.
A distribution box, also known as a low-voltage distribution box, is a device used to distribute power and electrical energy. It is usually composed of shell, circuit breaker, contactor, current transformer, electric meter, etc. It can distribute the electric energy entering the distribution box to different circuits to meet the needs of different electrical equipment.
The main function of the distribution box is to distribute the power to different circuits to meet the needs of different electrical equipment. Specifically, it can achieve the following aspects of the role:
1. Protect the circuit: The circuit breaker in the distribution box can protect the circuit. When the circuit is overloaded or short, it will automatically disconnect the circuit to protect electrical equipment and personal safety.
2. Control circuit: The contactor in the distribution box can control the circuit and control different electrical equipment according to needs to achieve circuit switching.
3. Measuring electric energy: The meter in the distribution box can measure electric energy to achieve the management and control of electric energy.
4. Distribution of power: The distribution box can distribute power to different circuits to meet the needs of different electrical equipment.
ZTelec Group is an enterprise with 65 years of insulation material production history. It has a complete industrial chain and also has a high reputation in the industry. If you need more product information and quotation, please contact us.
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