4 Core 1kV Fire Rated Electrical Cable , 240mm2 Fire Resistant Electrical Cable
4 Core 1kV Fire Rated Electrical Cable , 240mm2 Fire Resistant Electrical Cable image
Brand Name :
OEM
Certification :
CE, CB
Place of Origin :
China
Application :
Industrial,Underground
Insulation material :
XLPE
Conductor material :
Copper
Type :
Low Voltage
Voltage :
0.6/1kV
Core :
4
Price :
Negotiation
Packaging Details :
Standard export package
Delivery Time :
15-20 working days or Negotiation
Payment Terms :
T/T, L/C, D/P, West Union, Paypal, Secure Payments
Low Voltage 4 Core Fire Resistant Cable XLPE Insulation 0.6/1kV Mica Tape
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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.
3. Assembly / Inner Covering 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. |
| No.cores x cross-sec. |
Insulation thickness |
Nominal Sheath |
Outer Ø approx. |
weight approx. |
Current ratings in air 30℃ | Current ratings buried 20℃ | maximum DC resistance at 20℃ |
| mm² | mm | mm | mm | kg / km | A | A | Ω/km |
| 4×4 | 1.0 | 1.8 | 14.9 | 339 | 30 | 38 | 4.61 |
| 4×6 | 1.0 | 1.8 | 16.1 | 436 | 38 | 48 | 3.08 |
| 4×10 | 1.0 | 1.8 | 19.3 | 669 | 53 | 66 | 1.83 |
| 4×16 | 1.0 | 1.8 | 21.8 | 953 | 70 | 86 | 1.15 |
| 4×25 | 1.2 | 1.8 | 26.0 | 1374 | 94 | 112 | 0.73 |
| 4×35 | 1.2 | 1.8 | 28.7 | 1810 | 116 | 135 | 0.52 |
| 4×50 | 1.4 | 1.9 | 29.5 | 2312 | 139 | 161 | 0.39 |
| 4×70 | 1.4 | 2.1 | 33.0 | 3105 | 177 | 202 | 0.27 |
| 4×95 | 1.6 | 2.2 | 38.1 | 4179 | 217 | 240 | 0.19 |
| 4×120 | 1.6 | 2.4 | 41.1 | 5185 | 254 | 274 | 0.15 |
| 4×150 | 1.8 | 2.5 | 45.8 | 6414 | 294 | 309 | 0.12 |
| 4×185 | 2.0 | 2.7 | 50.5 | 7901 | 337 | 346 | 0.10 |
| 4×240 | 2.2 | 2.9 | 55.7 | 10249 | 401 | 403 | 0.08 |
| 4×300 | 2.4 | 3.1 | 63.4 | 13365 | 470 | 459 | 0.06 |
| 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 | |||||
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 |
WARRANTY
For a period commencing on the date shipped the Goods to Buyer and continuing for a period of 12 months thereafter.
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