Product Introduction
This fire-resistant cable utilizes a multi-layer composite fire-resistant structure and high-purity oxygen-free copper conductors, combined with special mica tape and a flame-retardant sheath, forming a triple protection system of "core-insulation-sheath", ensuring continuous power supply for over 90 minutes in flames above 750℃.
The cable features a reasonable five-core layout, encompassing three-phase power, neutral line, and grounding wire. It supports a rated voltage of 0.6/1kV and is suitable for distribution circuits of critical loads such as fire pumps, smoke exhaust fans, emergency lighting, evacuation indicators, and alarm systems. Its low-smoke and halogen-free characteristics ensure that no toxic smoke is released during combustion, thus buying precious time for personnel evacuation. The outer sheath is resistant to mechanical impact and chemical corrosion, allowing for direct burial, conduit installation, or laying along trays, adapting to various complex indoor and outdoor environments.
Product Features
- Meets the fire resistance test of 750℃/90min or above, ensuring continuous power supply in case of fire
- Five-core integrated design, high mechanical strength, easy to install and lay
- Compliant with the ROHS directive, it is halogen-free, low-smoke, and releases no toxic smoke when burned
- Suitable for high security requirements scenarios such as fire protection, emergency response, public buildings, and infrastructure
- Tested by authoritative institutions both domestically and internationally, it meets multiple international standards
Why choose our product?
We can customize wires and cables according to your needs, tailored to your voltage level, insulation material, special environmental adaptability, and other requirements. Our products strictly comply with high industry standards, providing stable, durable, and safe quality to safeguard your power projects.
Based on the industry for 8 years, our export products cover multiple countries with reliable reputation, and we are always committed to becoming your loyal partner.
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linda@welldecable.com
| Model | Full Name | Core Features |
| NG-A(BTLY) | Isolated flexible mineral insulated cable | Aluminum sheath + inorganic insulation, high cost-effectiveness |
| YTTW | Flexible metal sheathed mineral insulated cable | Copper sheath + mica tape insulation, good flexibility |
| BBTRZ | Flexible mineral insulated cable without metal sheath | The structure is similar to that of ordinary cables, and it is truly flexible |
| BTTZ | Rigid mineral insulated cable | Copper sheath + magnesium oxide insulation, with the strongest fire resistance, but it is hard and short |
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