ISO9001 3x2.5mm2 PVC Insulated Copper Wire , 0.6kV Insulated Copper Cable
Pure copper BBTRZ flexible mineral insulated fireproof 0.6/1kV power cable
1. Constructure
| Conductor | pure copper |
| Mineral insulation | magnesium oxide |
| Filler and layer | mineral filler ; color separation layer and mineral fire retardant layer |
| Retardant | glass flame retardant |
| Sheath | LSZH |
2. Technical parameters
|
Nominal cross-section (mm2) |
Conductor diameter (mm) |
Insulation thickness (mm) |
Sheath thickness (mm) |
O.D. (mm) |
Current ratings in air (A) |
Current ratings underground (A) |
Reference weight (kg/km) |
| 3x1.5 | 1.37 | 0.7 | 1.8 | 20.5 | 17.6 | 25.3 | 414.5 |
| 3x2.5 | 1.76 | 0.7 | 1.8 | 21.3 | 30.8 | 42.9 | 471.3 |
| 3x4 | 2.23 | 0.7 | 1.8 | 22.5 | 40.7 | 56.1 | 549.6 |
| 3x6 | 2.74 | 0.7 | 1.8 | 23.5 | 51.7 | 70.4 | 641.6 |
| 3x10 | 4.0 | 0.7 | 1.8 | 26.1 | 71.5 | 94.6 | 846.3 |
| 3x16 | 5.0 | 0.7 | 1.8 | 28.5 | 92.4 | 121.0 | 1083.5 |
| 3x25 | 6.0 | 0.9 | 1.8 | 31.3 | 121.0 | 154.0 | 1459.5 |
| 3x35 | 7.0 | 0.9 | 1.8 | 33.7 | 148.5 | 187.0 | 1810.3 |
| 3x50 | 8.20 | 1.1 | 1.8 | 36.8 | 187.0 | 225.5 | 2285.1 |
| 3x70 | 9.90 | 1.1 | 1.9 | 41.0 | 236.5 | 275.0 | 3095.0 |
| 3x95 | 11.6 | 1.1 | 2.0 | 44.5 | 291.5 | 330.0 | 3973.8 |
| 3x120 | 13.0 | 1.2 | 2.1 | 48.5 | 341.0 | 379.5 | 4829.8 |
| 3x150 | 14.5 | 1.4 | 2.3 | 53.3 | 385.0 | 423.5 | 5898.1 |
| 3x185 | 16.2 | 1.6 | 2.4 | 57.6 | 445.5 | 478.5 | 7250.7 |
| 3x240 | 18.4 | 1.7 | 2.6 | 63.4 | 528.0 | 550.0 | 9155.8 |
| 3x300 | 20.7 | 1.8 | 2.8 | 69.2 | 610.5 | 621.5 | 11264.1 |
| 3x400 | 23.2 | 2.1 | 3.1 | 76.5 | 704.0 | 704.0 | 14274.5 |
3. Features
- Really flexible, it is as soft as ordinary cable.
- Long continuous length: the length can satisfy the length demand for power supply in spite of single-core or multi-core cable, and continuous length of each cable can be as long as 1000 m.
- No joint installation, simple construction, improve reliability, reduce investment costs.
- High overload capacity, the cable not only is high in current carrying capacity, but also has large overload capacity. According to the wiring requirements, the surf ace temperature of cable usually is 70 ℃ if it will not be touched or will not contact with flammable building materials the temperature of cable sheath can be heighten to 105 ℃. When coming across overload, long-term working temperature of fireproof cable can reach 250 ℃ ;
- The cable can be reused. In case of line modification and adjustment, the cable can be removed and reused.
4. Application
Public buildings: This product is suitable for urban-integrated, high-rise office and housing, hospitals, schools, theaters,stadiums, airports, railways and other public places in the crowd-intensive areas;
High temperature places: transmission and distribution circuits in the metallurgical industry, coke industry, shipbuilding industry and other high temperature applications; Hazardous places: petrochemical industry, oil refinery, gas station oil depot, nuclear power plant, etc.
5. Product Image
Product Package
6. Product standard
GB/T 34926, GB/T 13033, IEC 62702, IEC 60331, BS 6387, BS 6207.
7. Company certificate
ISO9001, ISO14001, OHSAS18001, CCC, CE, CB, RoHS, China TOP 100 Enterprises in Cables industry, Guangdong TOP 20 Enterprises in Cables industry and others.
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