Zhejiang CHINT Cable Co., Ltd
Wires connects families .Cables leads to the world
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LSZH cable/wire refers to cables where the cable jacketing and insulation is made with materials that produce low/limited smoke and non-toxic halogens when exposed to fire or high temperatures. There is also low smoke cable and zero halogen cable / halogen free cable.
Low smoke zero halogen cables are used when fire safety is critical, especially in enclosed spaces. A number of fires in transportation facilities and other locations led to the development of LSZH cables. In these emergency fire situations, the low smoke factor helps maintain visibility and can reduce respiratory damage, while zero halogen material cuts the production of toxic, halogenated gases.
Construction
Conductor : Plain annealed copper solid or stranded (class 1 or 2) conductor complying with BS EN 60228
Insulation : 90°C cross linked XLPE insulation complying with BS7655 Type GP8
Screen : Laminated aluminium tape screen bonded to sheath and in contact with full size tinned annealed copper circuit protective conductor for 2, 3 & 4 core cables
Sheath : Robust thermoplastic LSOH sheath. Colour – White. Other colours are available to special order
Standards:
BS 6724, BS EN/IEC 60502-1, BS EN/IEC 60754-1 and 2 BS EN 50267-2-1 and 2, BS EN/IEC 61034-1, BS EN/IEC 60332-1-2, BS EN/IEC 60332-3-24.
Technical Specifications
| Nom. Cross-section of conductor | Strands No./Dia. Of Conductor | Insulation Thickness | Sheath Thickness | Approx. O.D. | Approx. | Max. D.C Resistance of Conductor (20 ℃) | Testing Voltage A.C | Current Rating | ||
| Weight | In air (A) | In soil(A) | ||||||||
| 1×1.5 | 1/1.38 | 0.7 | 1.4 | 6.0 | 43 | 12.1 | 3.5 | 26 | 33 | |
| 1×4 | 1/2.23 | 0.7 | 1.4 | 6.8 | 71 | 4.61 | 3.5 | 44 | 56 | |
| 1×10 | 7/1.33 | 0.7 | 1.4 | 8.7 | 137 | 1.83 | 3.5 | 77 | 94 | |
| 1×25 | 7/2.10 | 0.9 | 1.4 | 11.4 | 292 | 0.727 | 3.5 | 130 | 155 | |
| 1×50 | 10/2.56 | 1.0 | 1.4 | 13.8 | 514 | 0.387 | 3.5 | 195 | 220 | |
| 1×95 | 19/2.56 | 1.1 | 1.5 | 17.5 | 969 | 0.193 | 3.5 | 300 | 320 | |
| 1×150 | 30/2.56 | 1.4 | 1.6 | 21.2 | 1479 | 0.124 | 3.5 | 400 | 410 | |
| 1×240 | 48/2.58 | 1.7 | 1.7 | 25.9 | 2408 | 0.0754 | 3.5 | 550 | 540 | |
| 1×400 | 60/2.93 | 2.0 | 1.9 | 32.1 | 3860 | 0.047 | 3.5 | 745 | 695 | |
| 1×630 | 60/3.76 | 2.4 | 2.2 | 40.1 | 6182 | 0.0283 | 3.5 | 990 | 880 | |
| 2×2.5 | 1/1.76 | 0.7 | 1.8 | 11.3 | 133 | 7.41 | 3.5 | 27 | 41 | |
| 2×6 | 1/2.74 | 0.7 | 1.8 | 13.2 | 221 | 3.08 | 3.5 | 45 | 66 | |
| 2×16 | 7/1.67 | 0.7 | 1.8 | 17.9 | 460 | 1.15 | 3.5 | 84 | 117 | |
| 2×35 | 7/2.48 | 0.9 | 1.8 | 23.6 | 900 | 0.524 | 3.5 | 139 | 181 | |
| 2×70 | 14/2.56 | 1.1 | 1.8 | 23.6 | 1446 | 0.268 | 3.5 | 204 | 257 | |
| 2×120 | 24/2.56 | 1.2 | 2.1 | 29.0 | 2444 | 0.153 | 3.5 | 291 | 351 | |
| 2×185 | 37/2.56 | 1.6 | 2.3 | 35.4 | 3772 | 0.0991 | 3.5 | 385 | 445 | |
| 2×300 | 60/2.58 | 1.8 | 2.7 | 43.4 | 6090 | 0.0601 | 3.5 | 527 | 583 | |
| 3×2.5 | 1/1.76 | 0.7 | 1.8 | 11.8 | 163 | 7.41 | 3.5 | 27 | 41 | |
| 3×6 | 1/2.74 | 0.7 | 1.8 | 13.9 | 285 | 3.08 | 3.5 | 45 | 66 | |
| 3×16 | 7/1.67 | 0.7 | 1.8 | 19.0 | 613 | 1.15 | 3.5 | 84 | 117 | |
| 3×35 | 7/2.48 | 0.9 | 1.8 | 25.1 | 1229 | 0.524 | 3.5 | 139 | 181 | |
| 3×70 | 14/2.56 | 1.1 | 1.9 | 28.0 | 2133 | 0.268 | 3.5 | 204 | 257 | |
| 3×120 | 24/2.56 | 1.2 | 2.1 | 34.3 | 3600 | 0.153 | 3.5 | 291 | 351 | |
| 3×185 | 37/2.56 | 1.6 | 2.4 | 42.1 | 5579 | 0.0991 | 3.5 | 385 | 445 | |
| 3×300 | 60/2.58 | 1.8 | 2.8 | 52.1 | 9045 | 0.0601 | 3.5 | 527 | 583 | |
| 4×2.5 | 1/1.76 | 0.7 | 1.8 | 12.7 | 199 | 7.41 | 3.5 | 27 | 41 | |
| 4×6 | 1/2.74 | 0.7 | 1.8 | 15.0 | 356 | 3.08 | 3.5 | 45 | 66 | |
| 4×16 | 7/1.67 | 0.7 | 1.8 | 20.7 | 782 | 1.15 | 3.5 | 84 | 117 | |
| 4×35 | 7/2.48 | 0.9 | 1.8 | 27.6 | 1586 | 0.524 | 3.5 | 139 | 181 | |
| 4×70 | 14/2.56 | 1.1 | 2.0 | 31.5 | 2810 | 0.268 | 3.5 | 204 | 257 | |
| 4×120 | 24/2.56 | 1.2 | 2.3 | 39.3 | 4783 | 0.153 | 3.5 | 291 | 351 | |
| 4×185 | 37/2.56 | 1.6 | 2.6 | 48.6 | 7434 | 0.0991 | 3.5 | 385 | 445 | |
| 4×300 | 60/2.58 | 1.8 | 3.0 | 60.1 | 12030 | 0.0601 | 3.5 | 527 | 583 | |
| 5×2.5 | 1/1.76 | 0.7 | 1.8 | 13.6 | 236 | 7.41 | 3.5 | 27 | 41 | |
| 5×6 | 1/2.74 | 0.7 | 1.8 | 16.3 | 430 | 3.08 | 3.5 | 45 | 66 | |
| 5×16 | 7/1.67 | 0.7 | 1.8 | 22.6 | 957 | 1.15 | 3.5 | 84 | 117 | |
| 5×35 | 7/2.48 | 0.9 | 1.8 | 30.3 | 1955 | 0.524 | 3.5 | 139 | 181 | |
| 5×70 | 14/2.56 | 1.1 | 2.1 | 35.7 | 3525 | 0.268 | 3.5 | 204 | 257 | |
| 5×120 | 24/2.56 | 1.2 | 2.4 | 44.4 | 5990 | 0.153 | 3.5 | 291 | 351 | |
| 5×185 | 37/2.56 | 1.6 | 2.8 | 54.8 | 9312 | 0.0991 | 3.5 | 385 | 445 | |
| 5×300 | 60/2.58 | 1.8 | 3.2 | 67.8 | 15064 | 0.0601 | 3.5 | 527 | 583 | |
| 3×4+1×2.5 | 1/2.23 | 0.7 | 1.8 | 13.5 | 250 | 4.61 | 3.5 | 35 | 53 | |
| 3×10+1×6 | 7/1.33 | 0.7 | 1.8 | 17.5 | 494 | 1.83 | 3.5 | 63 | 90 | |
| 3×25+1×16 | 7/2.10 | 0.9 | 1.8 | 23.8 | 1083 | 0.727 | 3.5 | 113 | 151 | |
| 3×50+1×25 | 10/2.56 | 1.0 | 1.8 | 26.9 | 1787 | 0.387 | 3.5 | 161 | 210 | |
| 3×95+1×50 | 19/2.56 | 1.1 | 2.1 | 35.3 | 3421 | 0.193 | 3.5 | 252 | 310 | |
| 3×150+1×70 | 30/2.56 | 1.4 | 2.3 | 42.5 | 5180 | 0.124 | 3.5 | 333 | 393 | |
| 3×240+1×120 | 48/2.58 | 1.7 | 2.7 | 53.3 | 8567 | 0.0754 | 3.5 | 457 | 516 | |
| 3×2.5+2×1.5 | 1/1.76 | 0.7 | 1.8 | 13.2 | 213 | 7.41 | 3.5 | 27 | 41 | |
| 3×6+2×4 | 1/2.74 | 0.7 | 1.8 | 15.7 | 386 | 3.08 | 3.5 | 45 | 66 | |
| 3×16+2×10 | 7/1.67 | 0.7 | 1.8 | 21.6 | 837 | 1.15 | 3.5 | 84 | 117 | |
| 3×35+2×16 | 7/2.48 | 0.9 | 1.8 | 27.2 | 1550 | 0.524 | 3.5 | 139 | 181 | |
| 3×70+2×35 | 14/2.56 | 1.1 | 2.0 | 32.5 | 2852 | 0.268 | 3.5 | 204 | 257 | |
| 3×120+2×70 | 24/2.56 | 1.2 | 2.3 | 40.2 | 4970 | 0.153 | 3.5 | 291 | 351 | |
| 3×185+2×95 | 37/2.56 | 1.6 | 2.6 | 49.9 | 7533 | 0.0991 | 3.5 | 385 | 445 | |
| 3×300+2×150 | 60/2.58 | 1.8 | 3.0 | 62.0 | 12057 | 0.0601 | 3.5 | 527 | 583 | |
| 4×4+1×2.5 | 1/2.23 | 0.7 | 1.8 | 14.7 | 304 | 4.61 | 3.5 | 35 | 53 | |
| 4×10+1×6 | 7/1.33 | 0.7 | 1.8 | 19.2 | 612 | 1.83 | 3.5 | 63 | 90 | |
| 4×25+1×16 | 7/2.10 | 0.9 | 1.8 | 26.3 | 1355 | 0.727 | 3.5 | 113 | 151 | |
| 4×50+1×25 | 10/2.56 | 1 | 1.9 | 28.8 | 2241 | 0.387 | 3.5 | 161 | 210 | |
| 4×95+1×50 | 19/2.56 | 1.1 | 2.2 | 36.9 | 4278 | 0.193 | 3.5 | 252 | 310 | |
| 4×150+1×70 | 30/2.56 | 1.4 | 2.5 | 45.8 | 6571 | 0.124 | 3.5 | 333 | 393 | |
| 4×240+1×120 | 48/2.58 | 1.7 | 2.9 | 57.2 | 10838 | 0.0754 | 3.5 | 457 | 516 | |
Ordering Advice
Rated Voltage
Application Standard: IEC/BS/UL/GB
Number of Cores
Conductor Size & Construction
Type of Insulation
Armored or unarmored. If armor, the armor type & material
The Requirement of Sheath
Length of Cable & Packing Requirement
Other Requirement
PACKING AND SHIPPING
We are capable of meeting the strictest 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.
