A large-scale wire and cable enterprise group integrating manufacturing, sales, design and research and development.
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A large cale wire and cable enterprise group integrating manufacturing,sales, design and research and development.
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Fireproof Cable-YTSY
YTSY fireproof cable is a high-quality, flexible and durable cable designed to provide excellent fire resistance and electrical performance in extreme environments. It is ideal for applications that require reliable power transmission and fire safety. YTSY cable uses advanced inorganic mineral insulation and is equipped with a corrosion-resistant metal sheath. This makes it a perfect solution for critical infrastructure, industrial applications and high-risk environments where fire safety is critical.
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Cable structure:
Conductor: high-purity oxygen-free copper
Insulation: low-smoke halogen-free flame-retardant PE
Fireproof layer: magnesium oxide MgO
Outer sheath: low-smoke halogen-free flame-retardant PE
Rated voltage: UO/U 0.6/1kV
Number of cores: 1, 2, 3, 4, 5, 3+1, 4+1, 3+2
Specifications:
Rated voltage: 0.6/1kV (low voltage)
Temperature range: up to 70°C for continuous operation, 105°C for short-term overload
Fire performance: 950°C for 3 hours (IEC 60331 compliant)
Bending radius: ≥6 times outer diameter for single-core cable, ≥10 times outer diameter for multi-core cable
Sheath material: corrosion-resistant metal sheath for enhanced durability and protection
Certification: compliant with international standards such as IEC 60331, BS 6387 and GB/T 12666.6
Application areas：
YTSY fireproof cables are designed for applications that require fire safety, reliability and flexibility. Its main application areas include:
Industrial plants: Chemical, petrochemical and manufacturing facilities that require safe power supply under extreme conditions.
High-risk areas: areas with high fire risks such as subways, tunnels, power plants and underground stations to ensure that the power system can still operate normally in the event of a fire.
Buildings and infrastructure: large facilities such as high-rise buildings, shopping malls, airports, hospitals, etc. that need to ensure uninterrupted power supply in a fire.
Marine and offshore applications: suitable for ships, offshore platforms and other marine applications facing fire, humidity and severe weather environments.
Cable Structure
Fireproof Cable-YTSY
Features
Features
Excellent fire performance
The YTSY fire-resistant cable can withstand fire environments up to 950°C and work continuously for up to 3 hours, ensuring normal operation under extreme fire conditions.
It meets and exceeds global standards such as IEC 60331, GB/T 12666.6 and BS 6387, providing additional protection for high-risk areas such as power plants, subways and hospitals.
Flexible design for easy installation
Unlike traditional fire-resistant cables, YTSY cables are highly flexible, making them easier to install in small or complex spaces. The flexible design reduces the need for special connectors and ensures fast and hassle-free installation.
The cable has a small bending radius, making it ideal for applications that require flexibility and adaptability.
Advanced inorganic mineral insulation
The cable uses inorganic mineral (mica) insulation to provide excellent high-temperature resistance and ensure normal operation in environments with higher fire risks.
Mica-based insulation will not burn, shrink or degrade at high temperatures, making it a safer choice than traditional PVC insulated cables.
Features
Durable Metal Sheath
The outer sheath of YTSY cable is made of corrosion-resistant metal material, providing excellent mechanical protection against external physical damage and environmental factors such as moisture, dust and corrosive substances.
It ensures long-term stable operation of the cable in harsh industrial environments such as chemical plants, underground facilities and marine applications.
High Current Carrying Capacity
YTSY fireproof cables are available in a variety of specifications and capacities with excellent current carrying capacity for applications with large power loads such as industrial machinery, large buildings and critical infrastructure systems.
Whether it is high-voltage lines or providing power to critical equipment, YTSY cables ensure stable and efficient power supply.
Non-toxic and Smokeless
In the event of a fire, YTSY cables will not release toxic gases or smoke, meeting the most stringent environmental and safety standards. Especially suitable for places with high public safety requirements, such as hospitals, shopping malls and residential buildings.
Production
Production Equipment
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COMMON QUESTIONS
SHENXING Cable Service FAQs
Want to learn more? Check out our electrical cable most frequently asked questions.
What is an ultra-flexible mineral fire-resistant cable?
Ultra-flexible mineral fire-resistant cable is a specially designed cable that uses mineral insulation (such as mica) and a high-temperature resistant metal sheath to provide excellent fire protection. Its design makes it extremely flexible and suitable for complex installation environments.
How strong is the fire resistance of this cable?
Ultra-flexible mineral fire-resistant cable can continue to work for up to 3 hours under fire conditions and can withstand temperatures up to 950°C. This means that even if a fire occurs, the cable can still provide reliable power transmission and prevent power supply interruptions during the fire.
What industries and applications are ultra-flexible mineral fire-resistant cables suitable for?
This cable is widely used in industries that require high safety and fire protection, such as construction, subways, tunnels, chemical plants, hospitals, airports, and other crowded places. It is particularly suitable for power, signal transmission and emergency power systems.
How flexible is the ultra-flexible mineral fire-resistant cable?
Compared with traditional mineral insulated cables, ultra-flexible mineral fireproof cables are designed to be softer, easier to bend, and can adapt to installation in small or complex spaces. This flexible design reduces the need for additional connectors during installation and improves construction efficiency.
What is the insulation material of this cable?
The insulation layer of ultra-flexible mineral fireproof cables uses inorganic mineral materials (such as mica), which have extremely high temperature resistance, fire resistance and mechanical strength, and will not burn, degrade or cause toxic fumes.
What is the service life of ultra-flexible mineral fireproof cables?
This cable has a very long service life and can usually work stably for more than 20 years in extreme environments. Its corrosion resistance and high temperature resistance keep it stable in long-term use.
What environmental conditions can this cable withstand?
Ultra-flexible mineral fireproof cables can withstand harsh environments such as high temperature, low temperature, moisture, and chemical corrosion. It is particularly suitable for industrial environments that require a high level of protection, such as petrochemicals, power industries, and offshore platforms.
What are the installation requirements for ultra-flexible mineral fireproof cables?
Although this cable is designed to be ultra-flexible, some basic electrical specifications still need to be followed during installation. During installation, ensure that the cable bend radius is not less than the recommended value and avoid excessive stretching or compression of the cable.
Does this cable comply with international standards?
Yes, ultra-flexible mineral fire-resistant cables comply with multiple international standards such as IEC 60331, BS 6387, GB/T 12666.6, etc., ensuring that its fire and electrical performance meet global industry requirements.
What are the maintenance requirements of this cable?
The maintenance requirements of ultra-flexible mineral fire-resistant cables are relatively low. Due to its mineral insulation and metal sheath, the cable has excellent resistance to aging, corrosion and abrasion. Regular inspection of the cable's exterior for physical damage is sufficient to ensure that it is working properly.
More Frequently Asked Questions.
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