Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:100 m
Supply Capability:100000 m/month
Application
It is fit for use in the important occasion, such as explosion resistant, high temperature surrounding, public building, underground facility, transportation and traffic network.
Type and Designation
Type | Designation | Standard |
BTTQ | Light duty copper conductor and sheath Mg0 insulated fire proof cable | IEC60702-1 GB13033.2 Q/321023KLA36 |
BTTVQ | Light duty copper conductor and sheath PVC covering Mg0 insulated fire proof cable | |
BTTZ | 缆Heavy duty copper conductor and sheath Mg0 insulated fire proof cable | |
BTTVZ | Heavy duty copper conductor and sheath PVC covering Mg0 insulated fire proof cable |
Specification
Type | Rated voltage V | Number of core | Nominal cross-section mm2 |
BTTQ BTTVQ | 500 | 1、2 | 1～4 |
3、4、7 | 1～2.5 | ||
BTTZ BTTVZ | 750 | 1 | 1.5～400 |
2、3、4 | 1.5～25 | ||
7 | 1.5～2.5 | ||
5、10、12、19 | 1.5 |
Main characteristics of the cable
1、It has good fire proof, anti-explosion and water proof performance;
2、It has LS0H and non-toxicity characteristic;
3、It has strong high temperature and corrosion resistant capability;
4、It is radiation resistant, and electro-magnetic resistant;
5、It has a big current-carrying capacity and strong over-loading capability;
6、It has good earthing performance.
Technical parameter： Type number of core and nominal cross-section outer diameter rated current-carrying capacity approximate weight Bare cable Cable with anti-corrosion covering bare cable Cable with anti-corrosion covering bare cable Cable with anti-corrosion covering mm2 mm mm A A kg/km kg/km light duty 2×1.0 2×1.5 2×2.5 2×4.0 5.1 5.7 6.6 7.7 6.7 7.3 8.2 9.7 17 22 30 38 20 24 33 44 104 130 179 248 125 153 205 282 3×1.0 3×1.5 3×2.5 5.8 6.4 7.3 7.4 8.0 10.1 15 19 25 17 21 28 135 168 224 159 193 258 4×1.0 4×1.5 4×2.5 6.3 7.0 8.1 7.9 9.0 10.1 15 19 25 16 21 28 161 203 278 187 230 314 7×1.0 7×1.5 7×2.5 7.6 8.4 9.7 9.6 10.4 11.7 10 13 17 11 14 19 172 294 413 207 331 455 heavy duty 1×1.5 1×2.5 1×4.0 1×6.0 1×10.0 1×16.0 1×25.0 1×35.0 1×50.0 1×70.0 1×95.0 1×120.0 1×150.0 1×185.0 1×240.0 1×300.0 1×400.0 4.9 5.3 5.9 6.4 7.3 8.3 9.6 10.7 12.1 13.7 15.4 16.8 18.4 20.4 23.3 26.2 30.6 6.5 6.9 7.5 8.0 9.3 10.3 11.6 12.7 14.1 15.7 17.8 19.2 20.8 23.2 26.1 — — 30 39 51 63 81 107 139 168 207 251 300 344 388 434 483 795 948 33 43 56 69 90 119 154 187 230 279 333 382 431 482 537 883 1053 88 114 140 172 235 319 451 573 764 1018 1298 1576 1890 2323 3031 3832 5228 108 135 162 198 258 356 439 619 816 1076 1386 1674 1997 2468 3197 — — 2×1.5 2×2.5 2×4.0 2×6.0 2×10.0 2×16.0 2×25.0 7.9 8.7 9.8 10.9 12.7 14.7 17.1 9.9 10.7 11.8 12.9 14.7 16.7 19.5 24 32 42 54 74 98 128 26 36 47 60 82 109 142 212 260 342 427 582 845 1138 243 298 385 474 636 907 1238 3×1.5 3×2.5 3×4.0 3×6.0 3×10.0 3×16.0 3×25.0 8.3 9.3 10.4 11.5 13.6 15.6 18.2 10.3 11.3 12.4 13.5 15.6 18.0 20.6 20 27 36 46 62 83 108 22 30 40 51 69 92 120 242 311 399 507 728 980 1370 274 352 444 556 786 1069 1476 4×1.5 4×2.5 4×4.0 4×6.0 4×10.0 4×16.0 4×25.0 9.1 10.1 11.4 12.7 14.8 17.3 20.1 11.1 12.1 13.4 14.7 16.8 19.7 22.9 21 27 36 46 61 80 104 23 30 40 51 68 89 116 298 367 472 623 861 1275 1766 333 411 521 677 923 1376 1909 7×1.5 7×2.5 10.8 12.1 12.8 14.1 14 19 16 21 409 562 455 614
