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Copper Mica tape insulated Fire Resistant Cables
| Model No. : | NG-A(BTLY) |
|---|---|
| Brand Name : | HUAYUAN YONGTONG |
| Application : | Construction |
Beijing, Beijing, China
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Product beschrijving
Metal Sheath Inorganic Insulation Mineral Cable
---Flexible Fire Proof Cable
1. Structure sketch for flexible fire proof cable
1) Cable conductor: It is made up of stranded copper wires, with favorable flexural property.
2) Insulation layer: It adopts high-temperature resistant inorganic insulating materials.
3) Inorganic stuffing: It adopts special stuffing material - inorganic insulating materials
4) metal armour: It is made of mental materials of extruded aluminium tube with favorable corrosion protection.
5) LSHF outer sheath layer
2. The features of metal sheath inorganic insulation mineral cable (flexible fire proof cable)
2.1. Heat resistant
2.2. Corrosion resistant
2.3. Water vapor resistant
2.4. Humidity resistant
2.5. Anti - mechanical shock
2.6. Excellent shielding performance
2.7. Non-smoke, non-toxic and non-inflammable
2.8. Anti-electromagnetic interference
2.9. Long service life
2.10. Strong overload capacity
In addition, BTLY series metal sheath inorganic material cables also possess other features such as large current-carrying capacity, good flexibility, continuous length, simple and convenient installation, and environmental friendly. They are the most advanced, most environmental, the safest, the most convenient for installation, and with high performance-cost ratio fire proof cables throughout the world.
Annex: Technical parameter for 3+1 structure cable
|
3 cores + 1 core conductor nominal section mm2 |
Conductor structure core/number/diameter |
20°C conductor resistance (R20)Ω/km less than |
20°C Aluminium sheathed calculated electrical resistance Ω/km(R20) |
|
|
|
|
3 cores |
1 core |
|
|
3×16+1×10 |
3×7×1.68+1×7×1.34 |
1.15 |
1.83 |
0.449 |
|
3×25+1×16 |
3×7×2.12+1×7×1.68 |
0.727 |
1.15 |
0.334 |
|
3×35+1×16 |
3×7×2.50+1×7×1.68 |
0.524 |
1.15 |
0.296 |
|
3×50+1×25 |
3×19×1.76+1×7×2.12 |
0.387 |
0.727 |
0.228 |
|
3×70+1×35 |
3×19×2.12+1×7×2.50 |
0.268 |
0.524 |
0.197 |
|
3×95+1×50 |
3×19×2.50+1×19×1.76 |
0.193 |
0.387 |
0.171 |
|
3×120+1×70 |
3×37×2.02+1×19×2.12 |
0.153 |
0.268 |
0.139 |
|
3×150+1×70 |
3×37×2.25+1×19×2.12 |
0.124 |
0.268 |
0.127 |
|
3×185+1×95 |
3×37×2.50+1×19×2.50 |
0.0991 |
0.193 |
0.105 |
|
3×240+1×120 |
3×61×2.25+1×37×2.02 |
0.0754 |
0.153 |
0.0925 |
According to the BS6387, flexible fireproof cable satisfies the following requirements.
Class A 650°C 3h
Withstand without insulation damage.
Advanced Manufacturing Equipments
Advanced Testing Equipments
The company introduced the world's advanced level wire & cable production and testing equipment, such as DV-6E spectrum analyzer, online micro pore impurity tester, etc.
Advanced Testing Equipment Guarantee High Quality Production
Packages
Our Honor
We got trust and praise from all customers by outstanding quality and good reputation. To providefirst-rate products and service for society is the pursuit of staffs of our Company forever. The after-sale service department provides series of before-sale,selling and after-sale, which solve the worries behind for customers and provide complete and rapid service for customers. Customers' satisfaction is the best return for staffa of our Company.
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Beijing, Beijing, China
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- OEM -service
- Platformcertificering
- Video
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