Xi'an Metro Line 4 (CLD Standard B1 Fire-Resistant Cable)
- Project Overview :
Xi'an Metro Line 4 is one of the key urban rail transit lines in Xi'an, playing a crucial role in enhancing the city's public transportation efficiency and improving the comfort of residents' travel. To ensure the safety and stability of the metro system's power supply, this project has placed strict requirements on the cable products, particularly regarding fire resistance and power transmission stability. These cables must comply with relevant national and industry standards. ZableCable provided CLD standard cables that meet B1-level fire resistance requirements for this project. These cables fulfill the high demands of the power system, ensuring stable operation of the Xi'an Metro Line 4’s electrical system and guaranteeing the safety of passengers.
Technical Requirements
- B1 Fire Resistance:
The cables must meet B1-level fire resistance standards, capable of preventing the spread of fire during emergencies such as fires, ensuring the safety of the power system and personnel.
- Power Transmission Stability:
The cables should have high current-carrying capacity and stable power transmission to ensure the electrical system can continuously and stably provide power in long-term, high-load operating environments.
- Compliance with National and Industry Standards:
The cables must comply with relevant national and industry safety and quality standards, undergoing rigorous quality testing to ensure long-term stable operation.
- Environmental Adaptability:
The cables must be capable of withstanding the special working environment of the metro system, such as temperature, humidity fluctuations, vibrations, and noise, while ensuring long-term stable performance and minimizing maintenance and replacement frequency.
Quality and Service
- B1 Fire Resistance:
The CLD standard B1-grade cables provided meet the national B1 fire resistance standards and have excellent fire-resistant properties. In emergencies, these cables can effectively prevent the spread of fire, ensuring the safety of the metro system and passengers. This performance is critical for the rail transit system, as it minimizes damage to personnel and equipment in he event of a fire or accident.
- Power Transmission Stability:
The CLD standard cables have exceptional power transmission stability, capable of continuously and stably transmitting electricity in long-term, high-load operating environments, ensuring the efficient operation of the power system.
- Professional Technical Support and After-Sales Service:
Zablecable provides professional technical support and after-sales services for the project, ensuring correct installation and commissioning of the cables. They also offer comprehensive technical consultation and service guarantees to ensure the smooth operation of the cable system.
