SHENZHEN DONGJIAXIN WIRE&CABLE CO.,LTD
SHENZHEN DONGJIAXIN WIRE&CABLE CO.,LTD
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| Fire resistant cable Applications These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage. 1. Conductors The conductors shall be either of Class 1 or Class 2 of plain or metal-coated annealed copper or of plain aluminium or aluminium alloy, or of Class 5 of plain or metal-coated copper in accordance with IEC 60228. XLPE material and thickness shall be as per IEC 60502 or BS 5467 rated for 90°C continuous operation. The inner coverings may be extruded or lapped. For cables with circular cores, except cables with more than five cores, a lapped inner covering shall be permitted only if the interstices between the cores are substantially filled. A suitable binder is permitted before application of an extruded inner covering. The material is compatible with the insulating material,The materials used for inner coverings and fillers shall be suitable for the operating temperature of the cable and compatible with the insulating material.For halogen free cables, the inner covering and fillers shall also be halogen free compound. Aluminum/galvanized steel/steel wires applied helically over the Inner Covering as per IEC 60502-1, or double aluminum/steel tapes and copper/tinned copper wire can also be manufactured upon request. Outer sheath shall be of extruded PVC Type ST1/ST2 as per IEC 60502-1, Polyethylene type ST3/ST7, Halogen free compound ST8, Polychloroprene, chlorosulfonated polyethylene or similar polymers, type SE1 are also available on request. Cables can be supplied with special flame retardant PVC outer sheath to comply with the flame test requirements of IEC 60332-3-22, IEC 60332-3-23 and IEC 60332-3-24, Halogen Free material comply to IEC60754-1/2 and IEC 60684-2. |
| Product type | Conductor structure(mm) | Insulation thickness(mm) | Sheath thickness(mm) | Approx. cable diameter(mm) | Max resistance of conductor at 20℃ (Ω/km) |
| 1×1.5 | 1 | 0.8 | 1.4 | 5.2 | 12.1 |
| 1×2.5 | 1 | 0.8 | 1.4 | 5.6 | 7.41 |
| 1×4 | 1 | 1.0 | 1.4 | 6.0 | 4.61 |
| 1×6 | 1 | 1.0 | 1.4 | 6.5 | 3.08 |
| 1×10 | 7 | 1.0 | 1.4 | 7.6 | 1.83 |
| 1×16 | 7 | 1.0 | 1.4 | 8.6 | 1.15 |
| 1×25 | 7 | 1.2 | 1.4 | 10.2 | 0.727 |
| 1×35 | 7 | 1.2 | 1.4 | 11.2 | 0.524 |
| 1×50 | 10 | 1.4 | 1.4 | 12.5 | 0.387 |
| 1×70 | 14 | 1.4 | 1.4 | 14.3 | 0.268 |
| 1×95 | 19 | 1.6 | 1.5 | 16.5 | 0.193 |
| 1×120 | 24 | 1.6 | 1.5 | 18.2 | 0.153 |
| 1×150 | 30 | 1.8 | 1.6 | 20.1 | 0.124 |
| 1×185 | 37 | 2.0 | 1.7 | 22.2 | 0.0991 |
| 1×240 | 48 | 2.2 | 1.8 | 24.9 | 0.0754 |
| 1×300 | 61 | 2.4 | 1.9 | 27.5 | 0.0601 |
| 1×400 | 61 | 2.6 | 2.0 | 30.8 | 0.0470 |
| | | | |||
| A1 – Thermally insolated wall (Single-core) | A2 – Thermally insolated wall (multi-core) | B1 – Apparent electroduct (Single-core) | B2 – Apparent electroduct (multi-core) | |||
| | | | |||
| B1 – Electroduct in brickwork (Single-core) | B1 – Electroduct in brickwork (multi-core) | C – On the wall | C – On the ceiling | |||
| | | | |||
| C – Non-perforated tray | F – Perforated tray (Single-core) | F – Perforated tray (multi-core) | F –Suspended (Single-core) | |||
| | | | |||
| E – Suspended (multi-core) | B2 – Construction space | B2 – Construction space | B1 – Electroduct (Single-core) | |||
| | | | |||
| B2 – Electroduct (Multi-core) | B2 – Closed raceway embedded in floor (multi-core) | B2 – Closed raceway embedded in floor (multi-core) | B1 – Ventilated raceway embedded in floor | |||
| | |||||
| C – Embedded in the brickwork | D – Buried in additional mechanical protection | |||||
* Dimensions and specifications may be changed without prior notice.
▼ Standards&Certificates:
International: IEC 60502-1
National:GB/ T 12706.1-2008
We are capable of meeting the most strict delivery schedules according to per purchase order. Meeting the deadline is always the top priority as any delay in the delivery of cable can contribute to overall project delay and cost overrun.
Cable is supplied in wooden reels, corrugated boxes and coils. Cable ends are sealed with BOPP self adhesive tape and non-hygroscopic sealing caps to protect the cable ends from moisture. The required marking shall be printed with a weather-proof material on the outsides of drum according to customer's requirement.
▼ Cable Drum Data:
| CABLE DRUMS | D1=Flange Diameter(mm) | W=Useful Width (mm) | D2=Barrel Diameter(mm) |
| 1000 | 700 | 500 |
| 1100 | 700 | 550 | |
| 1200 | 700 | 600 | |
| 1400 | 750 | 710 | |
| 1600 | 900 | 900 | |
| 1800 | 1120 | 1000 | |
| 2400 | 1150 | 1300 |
▼ Delivery Port :
| | |
| Port of Shenzhen | Port of Hongkong | Port of Guangzhou
|
▼ Technical parameters:
1. Single Core
| Cross section of conductor(mm²) | Conductor structure | Insulation thickness(mm) | sheath thickness(mm) | Approx.cable diameter(mm) | Max resistance of conductor at 20℃ (Ω/km) |
| 1×1.5 | 1 | 0.7 | 1.4 | 6.0 | 12.1 |
| 1×2.5 | 1 | 0.7 | 1.4 | 6.4 | 7.41 |
| 1×4 | 1 | 0.7 | 1.4 | 6.9 | 4.61 |
| 1×6 | 1 | 0.7 | 1.4 | 7.3 | 3.08 |
| 1×10 | 7 | 0.7 | 1.4 | 8.4 | 1.83 |
| 1×16 | 7 | 0.7 | 1.4 | 9.4 | 1.15 |
| 1×25 | 7 | 0.9 | 1.4 | 11.0 | 0.727 |
| 1×35 | 7 | 0.9 | 1.4 | 12.0 | 0.524 |
| 1×50 | 10 | 1.0 | 1.4 | 13.3 | 0.387 |
| 1×70 | 14 | 1.1 | 1.4 | 15.1 | 0.268 |
| 1×95 | 19 | 1.1 | 1.5 | 17.3 | 0.193 |
| 1×120 | 24 | 1.2 | 1.5 | 19.0 | 0.153 |
| 1×150 | 30 | 1.4 | 1.6 | 20.9 | 0.124 |
| 1×185 | 37 | 1.6 | 1.6 | 23.0 | 0.0991 |
| 1×240 | 48 | 1.7 | 1.7 | 25.7 | 0.0754 |
| 1×300 | 61 | 1.8 | 1.8 | 28.3 | 0.0601 |
| 1×400 | 61 | 2.0 | 1.9 | 31.6 | 0.0470 |
| 1×500 | 61 | 2.2 | 2.0 | 35.1 | 0.0366 |
| 1×630 | 61 | 2.4 | 2.2 | 42.1 | 0.0283 |
2. 2 Core&3 Core
| Cross section of conductor(mm²) | Conductor structure | Insulation thickness(mm) | sheath thickness(mm) | Approx.cable diameter(mm) | Max resistance of conductor at 20℃ (Ω/km) |
| 2×1.5 | 1 | 0.7 | 1.8 | 10.6 | 12.1 |
| 2×2.5 | 1 | 0.7 | 1.8 | 11.4 | 7.41 |
| 2×4 | 1 | 0.7 | 1.8 | 12.4 | 4.61 |
| 2×6 | 1 | 0.7 | 1.8 | 13.2 | 3.08 |
| 2×10 | 7 | 0.7 | 1.8 | 15.4 | 1.83 |
| 2×16 | 7 | 0.7 | 1.8 | 17.4 | 1.15 |
| 2×25 | 7 | 0.9 | 1.8 | 20.6 | 0.727 |
| 2×35 | 7 | 0.9 | 1.8 | 22.6 | 0.524 |
| 2×50 | 10 | 1.0 | 1.8 | 26.2 | 0.387 |
| 2×70 | 14 | 1.1 | 1.8 | 29.8 | 0.268 |
| 2×95 | 19 | 1.1 | 1.9 | 34.0 | 0.193 |
| 2×120 | 24 | 1.2 | 2.0 | 37.4 | 0.153 |
| 2×150 | 30 | 1.4 | 2.2 | 41.2 | 0.124 |
| 2×185 | 37 | 1.6 | 2.3 | 45.6 | 0.0991 |
| 2×240 | 48 | 1.7 | 2.5 | 51.0 | 0.0754 |
| 2×300 | 61 | 1.8 | 2.6 | 56.0 | 0.0601 |
| 2×400 | 61 | 2.0 | 2.9 | 62.6 | 0.0470 |
| 2×500 | 61 | 2.2 | 3.1 | 70.0 | 0.0366 |
| 2×630 | 61 | 2.4 | 3.3 | 83.6 | 0.0283 |
| 3×1.5 | 1 | 0.7 | 1.8 | 11.2 | 12.1 |
| 3×2.5 | 1 | 0.7 | 1.8 | 12.1 | 7.41 |
| 3×4 | 1 | 0.7 | 1.8 | 13.2 | 4.61 |
| 3×6 | 1 | 0.7 | 1.8 | 14.0 | 3.08 |
| 3×10 | 7 | 0.7 | 1.8 | 16.4 | 1.83 |
| 3×16 | 7 | 0.7 | 1.8 | 18.6 | 1.15 |
| 3×25 | 7 | 0.9 | 1.8 | 22.0 | 0.727 |
| 3×35 | 7 | 0.9 | 1.8 | 24.2 | 0.524 |
| 3×50 | 10 | 1.0 | 1.8 | 28.0 | 0.387 |
| 3×70 | 14 | 1.1 | 1.9 | 32.1 | 0.268 |
| 3×95 | 19 | 1.1 | 2.0 | 36.4 | 0.193 |
| 3×120 | 24 | 1.2 | 2.1 | 40.3 | 0.153 |
| 3×150 | 30 | 1.4 | 2.3 | 44.3 | 0.124 |
| 3×185 | 37 | 1.6 | 2.4 | 49.1 | 0.0991 |
| 3×240 | 48 | 1.7 | 2.6 | 54.9 | 0.0754 |
| 3×300 | 61 | 1.8 | 2.7 | 60.1 | 0.0601 |
| 3×400 | 61 | 2.0 | 3.0 | 67.4 | 0.0470 |
| 3×500 | 61 | 2.2 | 3.2 | 75.3 | 0.0366 |
| 3×630 | 61 | 2.4 | 3.5 | 90.0 | 0.0283 |
3. 4 Core&5 Core
| Cross section of conductor(mm²) | Conductor structure | Insulation thickness(mm) | sheath thickness(mm) | Approx.cable diameter(mm) | Max resistance of conductor at 20℃ (Ω/km) |
| 4×1.5 | 1 | 0.7 | 1.8 | 12.2 | 12.1 |
| 4×2.5 | 1 | 0.7 | 1.8 | 13.1 | 7.41 |
| 4×4 | 1 | 0.7 | 1.8 | 14.3 | 4.61 |
| 4×6 | 1 | 0.7 | 1.8 | 15.3 | 3.08 |
| 4×10 | 7 | 0.7 | 1.8 | 18.0 | 1.83 |
| 4×16 | 7 | 0.7 | 1.8 | 20.4 | 1.15 |
| 4×25 | 7 | 0.9 | 1.8 | 24.3 | 0.727 |
| 4×35 | 7 | 0.9 | 1.8 | 26.7 | 0.524 |
| 4×50 | 10 | 1.0 | 1.8 | 30.8 | 0.387 |
| 4×70 | 14 | 1.1 | 2.0 | 35.4 | 0.268 |
| 4×95 | 19 | 1.1 | 2.1 | 40.4 | 0.193 |
| 4×120 | 24 | 1.2 | 2.3 | 44.9 | 0.153 |
| 4×150 | 30 | 1.4 | 2.4 | 49.3 | 0.124 |
| 4×185 | 37 | 1.6 | 2.6 | 54.7 | 0.0991 |
| 4×240 | 48 | 1.7 | 2.8 | 61.0 | 0.0754 |
| 4×300 | 61 | 1.8 | 3.0 | 67.2 | 0.0601 |
| 4×400 | 61 | 2.0 | 3.3 | 75.3 | 0.0470 |
| 4×500 | 61 | 2.2 | 3.5 | 84.0 | 0.0366 |
| 4×630 | 61 | 2.4 | 3.8 | 100.5 | 0.0283 |
| 5×1.5 | 1 | 0.7 | 1.8 | 13.2 | 12.1 |
| 5×2.5 | 1 | 0.7 | 1.8 | 14.2 | 7.41 |
| 5×4 | 1 | 0.7 | 1.8 | 15.6 | 4.61 |
| 5×6 | 1 | 0.7 | 1.8 | 16.7 | 3.08 |
| 5×10 | 7 | 0.7 | 1.8 | 19.6 | 1.83 |
| 5×16 | 7 | 0.7 | 1.8 | 22.3 | 1.15 |
| 5×25 | 7 | 0.9 | 1.8 | 26.7 | 0.727 |
| 5×35 | 7 | 0.9 | 1.8 | 29.4 | 0.524 |
| 5×50 | 10 | 1.0 | 1.9 | 34.1 | 0.387 |
| 5×70 | 14 | 1.1 | 2.1 | 39.1 | 0.268 |
| 5×95 | 19 | 1.1 | 2.2 | 44.7 | 0.193 |
| 5×120 | 24 | 1.2 | 2.4 | 49.7 | 0.153 |
| 5×150 | 30 | 1.4 | 2.6 | 54.7 | 0.124 |
| 5×185 | 37 | 1.6 | 2.8 | 60.6 | 0.0991 |
| 5×240 | 48 | 1.7 | 3.0 | 67.7 | 0.0754 |
| 5×300 | 61 | 1.8 | 3.2 | 74.6 | 0.0601 |
| 5×400 | 61 | 2.0 | 3.5 | 83.4 | 0.0470 |
| 5×500 | 61 | 2.2 | 3.8 | 93.4 | 0.0366 |
| 5×630 | 61 | 2.4 | 4.1 | 111.7 | 0.0283 |
4. 3+1 Core & 3+2 Core
| Cross section of conductor(mm²) | Conductor structure | Insulation thickness(mm) | sheath thickness(mm) | Approx.cable diameter(mm) | Max resistance of conductor at 20℃ (Ω/km) |
| 3×2.5+1×1.5 | 1 | 0.7 | 1.8 | 12.9 | 7.41 |
| 3×4+1×2.5 | 1 | 0.7 | 1.8 | 14.0 | 4.61 |
| 3×6+1×4 | 1 | 0.7 | 1.8 | 15.1 | 3.08 |
| 3×10+1×6 | 7 | 0.7 | 1.8 | 17.3 | 1.83 |
| 3×16+1×10 | 7 | 0.7 | 1.8 | 19.8 | 1.15 |
| 3×25+1×16 | 7 | 0.9 | 1.8 | 23.3 | 0.727 |
| 3×35+1×16 | 7 | 0.9 | 1.8 | 25.1 | 0.524 |
| 3×50+1×25 | 10 | 1.0 | 1.8 | 29.4 | 0.387 |
| 3×70+1×35 | 14 | 1.1 | 1.9 | 33.5 | 0.268 |
| 3×95+1×50 | 19 | 1.1 | 2.1 | 38.1 | 0.193 |
| 3×120+1×70 | 24 | 1.2 | 2.2 | 42.5 | 0.153 |
| 3×150+1×70 | 30 | 1.4 | 2.3 | 45.8 | 0.124 |
| 3×185+1×95 | 37 | 1.6 | 2.5 | 51.2 | 0.0991 |
| 3×240+1×120 | 48 | 1.7 | 2.6 | 57.0 | 0.0754 |
| 3×300+1×150 | 61 | 1.8 | 2.8 | 62.6 | 0.0601 |
| 3×400+1×185 | 61 | 2.0 | 3.1 | 70.1 | 0.0470 |
| 3×500+1×240 | 61 | 2.2 | 3.3 | 78.3 | 0.0366 |
| 3×630+1×300 | 61 | 2.4 | 3.6 | 92.1 | 0.0283 |
| 3×2.5+2×1.5 | 1 | 0.7 | 1.8 | 13.8 | 7.41 |
| 3×4+2×2.5 | 1 | 0.7 | 1.8 | 15.1 | 4.61 |
| 3×6+2×4 | 1 | 0.7 | 1.8 | 16.2 | 3.08 |
| 3×10+2×6 | 7 | 0.7 | 1.8 | 18.5 | 1.83 |
| 3×16+2×10 | 7 | 0.7 | 1.8 | 21.3 | 1.15 |
| 3×25+2×16 | 7 | 0.9 | 1.8 | 24.9 | 0.727 |
| 3×35+2×16 | 7 | 0.9 | 1.8 | 26.6 | 0.524 |
| 3×50+2×25 | 10 | 1.0 | 1.8 | 31.4 | 0.387 |
| 3×70+2×35 | 14 | 1.1 | 2.0 | 35.6 | 0.268 |
| 3×95+2×50 | 19 | 1.1 | 2.1 | 40.4 | 0.193 |
| 3×120+2×70 | 24 | 1.2 | 2.3 | 45.5 | 0.153 |
| 3×150+2×70 | 30 | 1.4 | 2.4 | 48.5 | 0.124 |
| 3×185+2×95 | 37 | 1.6 | 2.5 | 54.2 | 0.0991 |
| 3×240+2×120 | 48 | 1.7 | 2.7 | 60.3 | 0.0754 |
| 3×300+2×150 | 61 | 1.8 | 2.9 | 66.5 | 0.0601 |
| 3×400+2×185 | 61 | 2.0 | 3.2 | 74.3 | 0.0470 |
| 3×500+2×240 | 61 | 2.2 | 3.5 | 83.1 | 0.0366 |
| 3×630+2×300 | 61 | 2.4 | 3.8 | 97.0 | 0.0283 |
▼Ordering Options:
For prompt quotation / supplies please make sure your inquiries and your orders are securing the following data :
1 International or Special Standard. (Alternatively, the precise usage of the cable.)
2 Rated voltage.
3 Copper or Aluminium conductors.
4 Size of each conductor.
5 Insulation material : PVC XLPE or others.
6 Number and identification of conductors.
7 Other requirements.
8 Packing.
9 Required delivery time.
10 Required validity.
If this all seems a litle too technical for you, then why not get in touch with us.We look forward to assisting you in identifying the best products for your specific application and to answer any questions you might have.
▼ Company information:
30 years of experience in R & D, production and sales of wire and cable.
Invest 200 million to build a modern industrial park, covering an area of 65000 square meters.
Annual revenue is about 500 million US dollars.
CNAS laboratory, more than 100 testing reports.
Products are widely used in real estate, municipal, industrial support, mobile communications etc