Fire-resistant and flame-retardant cables can maintain the integrity of the circuit in the event of a fire and ensure the safe and normal operation of key emergency systems.
Including voltage level, rated current, cross-sectional area of the wire core and conductor, etc.
Including insulation layer (commonly used insulation materials include PVC, XLPE, etc.), conductor material and shielding layer, etc.
Choose cable products that comply with international and industry standards and have passed professional certification to ensure that their quality and performance meet requirements.
Fire-resistant cables have the ability to maintain electrical connectivity in a fire. When a fire occurs, fire-resistant cables can withstand high temperatures and flames for a long time, maintaining the continuity of cable transmission and providing more capabilities for emergency handling of fire accidents. time.
Pay attention to parameters such as fire resistance time, fire resistance temperature and continuous working time.
Choose a professional supplier with a good reputation and experience who can provide comprehensive payment consultation and after-sales service to solve problems and provide technical support in a timely manner. Zhengzhou Jinshui Industrial Co., Ltd. always adheres to the service concept of being responsible for customers to the end and becomes your best choice.
Flame-retardant and fire-resistant cable is a special cable with the characteristics of fire protection and high temperature resistance. Therefore it is used in many industries.
In the construction industry, flame-retardant and fire-resistant cables are widely used in power supply systems for residences, commercial buildings and public facilities, etc. They can not only prevent the spread of fire, but also maintain the continuity of power supply when a fire occurs, ensuring the smooth progress of personnel evacuation and fire rescue.
The application of flame-retardant and fire-resistant cables in the railway industry is mainly for power supply and model transmission systems of electrical equipment. In high-speed trains, subways and other trains, flame-retardant and fire-resistant cables can ensure the supply of power and the normal operation of system communications when a fire occurs, ensuring the safe operation of the train and the safety of passengers.
In the aerospace industry, flame-retardant and fire-resistant cables are mainly used in the power supply and model transmission systems of aircraft and spacecraft.
Flame-retardant and fire-resistant cables are mainly used in the medical industry for power supply systems in hospitals, laboratories and medical equipment.
With the continuous development and innovation of technology, the application fields of flame-retardant and fire-resistant cables will continue to expand. The reason why flame-retardant and fire-resistant cables are widely used in many industries is that its fire protection, high temperature resistance and other characteristics can effectively ensure the power supply system. reliability and personnel safety.
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The number of cable cores is selected based on comprehensive consideration of multiple factors to ensure the rational use of the cable.
Copper core cables have excellent electrical conductivity, thermal conductivity and good mechanical strength.
Wires are an important part of circuit reconstruction. Household wires are mainly divided into copper wires and aluminum wires.
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