Copper sheathed inorganic mineral insulated fire-resistant cable YTTW
Descriptions
YTTW cable is a type of fire-resistant cable, whose full name is copper sheathed inorganic mineral insulated fire-resistant cable. It is a type of mineral insulated cable, featuring fire resistance. It can maintain power transmission under high-temperature and fire conditions and is widely used in places with high fire protection requirements.
Applications
- High-rise buildings
It is used for key facilities such as fire protection systems, emergency lighting, and elevator power supply.
- Subway and Tunnels
It is used for emergency lighting, communication systems and power transmission.
- Subway and Tunnels
It is used for lighting, ventilation, communication and monitoring systems, and is suitable for enclosed and densely populated underground environments.
- Petrochemical Industry
It is suitable for power transmission in high-temperature and corrosive environments.
- Other important facilities
Such as hospitals, airports, data centers and other places with high fire protection requirements.
Features
- Excellent fire resistance
It adopts copper sheath and mica tape insulation, which can work for a long time at high temperatures above 1000ºC, ensuring power supply in case of fire.
- Simple and reliable structure
- Easy installation
The cable has good flexibility, is easy to lay and bend, and is suitable for complex environments.
- Strong corrosion resistance
The copper sheath can resist chemical corrosion and is suitable for harsh environments.
- Long life
Due to the stability of the copper sheath and mica tape, the cable has a long service life and low maintenance cost
Construction
| Conductor |
Copper conductor, with good electrical conductivity. |
| Insulation |
Mica tape insulation, heat-resistant and non-flammable. |
| Sheath |
Copper sheath, corrosion-resistant and with high mechanical strength. |
Advantages:
- High security: Excellent fire resistance ensures that power supply is not interrupted during a fire.
- High reliability: Simple structure and low failure rate.
- Economy: Although the initial cost is relatively high, the long-term usage and maintenance cost is low.
Manufacturing
Packaging and Delivery
Audited Supplier 
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