NC-GS-VVR補(bǔ)償電纜特點(diǎn)及用途
一般用聚氯乙烯絕緣和護(hù)套補(bǔ)償導(dǎo)線或電纜具有優(yōu)良的防潮、耐磨及阻燃特性;耐高溫氟塑料絕緣和護(hù)套補(bǔ)償導(dǎo)線或電纜采用連續(xù)擠出工藝，更有耐高溫、耐寒、耐酸堿油水、不延燃、抗老化等*性，產(chǎn)品質(zhì)量高于國標(biāo)GB/T4989-94(等效采用IEC584-3)的規(guī)定。
本質(zhì)安全防爆測溫系統(tǒng)用補(bǔ)償導(dǎo)線或電纜采用低電容、低電感材料結(jié)構(gòu)，具有防爆安全性能，適用于有爆炸危險的環(huán)境下作防爆熱電偶冷短與防爆測溫儀表連接，形成本安熱電偶測溫系統(tǒng)。
NC-GS-VVR補(bǔ)償電纜產(chǎn)品執(zhí)行標(biāo)準(zhǔn)
GB/T4989-94(等效采用IEC584-3標(biāo)準(zhǔn))
使用特性
1）導(dǎo)體zui高工作溫度
耐熱級：聚全氟乙丙烯(F46)200℃，可溶性聚四氟乙烯260℃，硅橡膠180℃
普通級：聚氯乙烯70℃和105℃，交聯(lián)聚乙烯90℃，低煙無鹵阻燃聚烯烴70℃，交聯(lián)型90℃和125℃
2）低環(huán)境溫度
聚氯乙烯護(hù)套：固定敷設(shè)-40℃，非固定敷設(shè)-15℃
氟塑料絕緣和護(hù)套：固定敷設(shè)-60℃，非固定敷設(shè)-20℃
3）電纜允許彎曲半徑
非鎧裝電纜zui小為外徑的6倍；
銅帶屏蔽或鋼帶鎧裝點(diǎn)纜zui小為電纜外徑的12倍；
氟塑料絕緣和護(hù)套zui小為電纜外徑的10倍。
NC-GS-VV 一般用 精密級 NC型導(dǎo)體 聚氯乙烯絕緣 聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VVP 一般用 精密級 NC型導(dǎo)體 聚氯乙烯絕緣 銅絲編織總屏蔽聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VPV 一般用 精密級 NC型導(dǎo)體 聚氯乙烯絕緣 銅絲編織對屏蔽聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VVR 一般用 精密級 NC型多股導(dǎo)體 聚氯乙烯絕緣 聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VVPR 一般用 精密級 NC型多股導(dǎo)體 聚氯乙烯絕緣 銅絲編織總屏蔽聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VPVR 一般用 精密級 NC型多股導(dǎo)體 聚氯乙烯絕緣 銅絲編織對屏蔽聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VVP2 一般用 精密級 NC型導(dǎo)體 聚氯乙烯絕緣 銅帶繞包總屏蔽聚氯乙烯護(hù)套 補(bǔ)償電纜
NC-GS-VP2VP2 一般用 精密級 NC型導(dǎo)體 聚氯乙烯絕緣 銅帶繞包對屏蔽總屏蔽聚氯乙烯護(hù)套 補(bǔ)償電纜
2×2×0.5 | A | 10.3 | 11.4 | 9.4 | 11.1 | 7.9 | 9.7 | 107 | 177 | 93 | 175 | 79 | 156 |
R | 10.6 | 12.0 | 9.5 | 11.4 | 8.1 | 10.0 | 115 | 186 | 98 | 183 | 84 | 164 | |
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2×2×1.0 | A | 13.0 | 15.0 | 10.5 | 12.2 | 9.0 | 11.0 | 175 | 282 | 128 | 220 | 112 | 207 |
R | 13.3 | 15.4 | 10.9 | 12.9 | 9.5 | 11.7 | 177 | 293 | 135 | 236 | 120 | 221 | |
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2×2×1.5 | A | 13.6 | 16.1 | 11.3 | 13.1 | 9.9 | 11.9 | 197 | 314 | 153 | 257 | 137 | 240 |
R | 15.1 | 16.8 | 11.9 | 14.4 | 10.7 | 13.0 | 226 | 338 | 174 | 294 | 158 | 277 | |
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2×2×2.5 | A | 15.8 | 17.5 | 12.8 | 15.2 | 11.6 | 13.6 | 277 | 388 | 211 | 346 | 198 | 325 |
R | 16.8 | 18.6 | 13.6 | 16.6 | 12.4 | 15.1 | 302 | 449 | 239 | 383 | 238 | 360 | |
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3×2×0.5 | A | 10.6 | 12.1 | 9.8 | 11.7 | 8.4 | 10.5 | 122 | 212 | 105 | 206 | 91 | 193 |
R | 11.2 | 12.7 | 10.0 | 12.1 | 8.6 | 10.9 | 134 | 220 | 110 | 210 | 96 | 204 | |
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3×2×1.0 | A | 14.4 | 15.8 | 11.0 | 13.0 | 9.6 | 11.8 | 217 | 336 | 156 | 272 | 139 | 254 |
R | 14.7 | 16.3 | 11.6 | 13.6 | 10.3 | 12.4 | 232 | 356 | 170 | 291 | 155 | 273 | |
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3×2×1.5 | A | 15.2 | 17.1 | 12.0 | 14.5 | 10.8 | 13.0 | 264 | 387 | 195 | 337 | 181 | 317 |
R | 16.0 | 17.8 | 12.5 | 15.3 | 11.3 | 13.8 | 278 | 411 | 214 | 362 | 198 | 344 | |
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3×2×2.5 | A | 16.7 | 18.6 | 13.5 | 16.1 | 12.3 | 14.5 | 338 | 485 | 273 | 434 | 256 | 412 |
R | 17.9 | 19.8 | 15.2 | 17.6 | 13.6 | 16.1 | 369 | 553 | 314 | 466 | 295 | 446 | |
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4×2×0.5 | A | 11.3 | 12.9 | 10.5 | 13.5 | 9.0 | 12.3 | 151 | 252 | 133 | 254 | 113 | 236 |
R | 12.0 | 14.5 | 10.7 | 14.7 | 9.2 | 13.2 | 160 | 283 | 139 | 265 | 172 | 248 | |
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4×2×1.0 | A | 15.4 | 16.9 | 11.8 | 15.6 | 10.6 | 14.1 | 262 | 410 | 187 | 342 | 185 | 322 |
R | 16.2 | 17.4 | 12.4 | 16.6 | 11.2 | 15.1 | 271 | 418 | 201 | 368 | 218 | 346 | |
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4×2×1.5 | A | 16.3 | 18.3 | 12.9 | 16.8 | 11.7 | 15.3 | 309 | 462 | 235 | 405 | 250 | 383 |
R | 18.3 | 19.1 | 13.5 | 17.8 | 12.3 | 16.3 | 330 | 487 | 270 | 431 | 327 | 408 | |
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4×2×2.5 | A | 18.0 | 20.6 | 14.5 | 18.8 | 13.6 | 17.3 | 404 | 612 | 348 | 521 | 355 | 497 |
R | 19.3 | 21.9 | 16.3 | 21.5 | 14.7 | 19.7 | 440 | 691 | 377 | 566 | 146 | 540 | |
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5×2×0.5 | A | 12.7 | 15.0 | 11.7 | 14.4 | 10.5 | 12.5 | 183 | 321 | 158 | 322 | 214 | 302 |
R | 13.4 | 15.8 | 11.9 | 14.9 | 10.7 | 13.6 | 196 | 343 | 172 | 337 | 251 | 319 | |
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5×2×1.0 | A | 17.3 | 18.9 | 13.1 | 16.1 | 11.9 | 14.5 | 318 | 485 | 230 | 410 | 288 | 392 |
R | 18.0 | 19.4 | 14.5 | 16.9 | 13.0 | 15.4 | 334 | 504 | 269 | 448 | 311 | 423 | |
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5×2×1.5 | A | 18.3 | 21.0 | 15.1 | 17.2 | 13.5 | 15.6 | 383 | 591 | 300 | 492 | 411 | 468 |
R | 19.3 | 22.0 | 15.8 | 18.2 | 14.3 | 16.6 | 405 | 624 | 332 | 524 | 453 | 499 | |
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5×2×2.5 | A | 20.9 | 23.0 | 17.1 | 19.1 | 15.5 | 17.6 | 531 | 750 | 434 | 640 | 411 | 612 |
R | 22.3 | 24.5 | 18.3 | 21.8 | 16.7 | 20.0 | 574 | 848 | 473 | 726 | 453 | 696 | |
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6×2×0.5 | A | 15.0 | 16.8 | 13.2 | 16.3 | 12.0 | 14.7 | 234 | 384 | 195 | 385 | 178 | 361 |
R | 15.8 | 17.7 | 13.5 | 16.8 | 12.3 | 15.3 | 250 | 410 | 209 | 406 | 192 | 383 | |
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6×2×1.0 | A | 19.7 | 22.1 | 15.5 | 18.0 | 14.0 | 16.5 | 382 | 609 | 304 | 503 | 283 | 473 |
R | 20.9 | 22.8 | 16.5 | 19.1 | 15.0 | 17.6 | 433 | 643 | 326 | 539 | 303 | 507 | |
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6×2×1.5 | A | 21.5 | 23.9 | 17.1 | 19.5 | 15.5 | 17.9 | 492 | 703 | 363 | 592 | 352 | 562 |
R | 22.7 | 25.1 | 18.0 | 21.2 | 16.5 | 19.5 | 521 | 756 | 405 | 659 | 381 | 634 | |
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6×2×2.5 | A | 23.9 | 26.6 | 19.4 | 22.4 | 17.8 | 20.7 | 641 | 870 | 527 | 798 | 502 | 767 |
R | 25.5 | 28.4 | 21.6 | 24.8 | 19.8 | 23.0 | 697 | 1048 | 603 | 870 | 573 | 836 | |
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7×2×0.5 | A | 15.2 | 17.1 | 13.4 | 16.5 | 12.2 | 15.0 | 248 | 413 | 207 | 411 | 187 | 388 |
R | 16.1 | 17.9 | 14.4 | 17.0 | 12.9 | 15.5 | 260 | 435 | 235 | 436 | 215 | 408 | |
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7×2×1.0 | A | 20.7 | 22.4 | 15.8 | 18.2 | 14.3 | 16.7 | 429 | 650 | 318 | 531 | 296 | 505 |
R | 21.2 | 23.1 | 16.8 | 19.4 | 15.3 | 17.9 | 445 | 675 | 341 | 572 | 318 | 545 | |
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7×2×1.5 | A | 21.9 | 24.3 | 17.3 | 19.7 | 15.7 | 18.2 | 514 | 750 | 398 | 631 | 375 | 606 |
R | 23.0 | 25.4 | 18.3 | 21.5 | 16.7 | 19.8 | 537 | 796 | 426 | 704 | 402 | 672 | |
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7×2×2.5 | A | 24.2 | 27.1 | 19.7 | 22.7 | 18.2 | 21.0 | 676 | 971 | 562 | 857 | 535 | 825 |
R | 26.0 | 28.8 | 21.9 | 25.2 | 20.1 | 23.4 | 727 | 1113 | 637 | 932 | 607 | 897 | |
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8×2×0.5 | A | 16.5 | 18.5 | 15.2 | 17.8 | 13.6 | 16.3 | 279 | 464 | 245 | 400 | 228 | 435 |
R | 17.5 | 19.5 | 15.6 | 18.5 | 14.1 | 16.9 | 294 | 485 | 263 | 483 | 242 | 457 | |
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8×2×1.0 | A | 22.4 | 24.4 | 17.2 | 19.8 | 15.6 | 18.3 | 480 | 730 | 357 | 595 | 333 | 568 |
R | 23.1 | 25.1 | 18.3 | 21.8 | 16.7 | 20.0 | 490 | 759 | 380 | 671 | 360 | 640 | |
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8×2×1.5 | A | 23.8 | 26.8 | 18.8 | 22.1 | 17.3 | 20.4 | 574 | 840 | 450 | 741 | 426 | 710 |
R | 25.1 | 28.2 | 20.6 | 23.4 | 18.8 | 21.7 | 604 | 922 | 508 | 792 | 480 | 760 | |
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8×2×2.5 | A | 26.8 | 29.5 | 22.1 | 24.8 | 20.4 | 23.0 | 786 | 1089 | 663 | 968 | 634 | 934 |
R | 28.8 | 31.5 | 23.9 | 27.8 | 22.4 | 25.4 | 844 | 1250 | 718 | 1074 | 686 | 1046 | |
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9×2×0.5 | A | 17.3 | 19.5 | 16.0 | 18.7 | 14.4 | 17.2 | 300 | 509 | 273 | 503 | 252 | 478 |
R | 18.4 | 21.1 | 16.4 | 19.5 | 14.9 | 17.9 | 321 | 559 | 288 | 530 | 266 | 505 | |
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9×2×1.0 | A | 23.7 | 25.7 | 18.0 | 21.5 | 16.5 | 19.7 | 527 | 802 | 391 | 680 | 369 | 651 |
R | 24.3 | 26.8 | 19.3 | 22.9 | 17.7 | 21.1 | 542 | 859 | 423 | 735 | 398 | 703 | |
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9×2×1.5 | A | 25.1 | 28.3 | 19.8 | 23.2 | 18.2 | 21.5 | 633 | 955 | 497 | 816 | 472 | 783 |
R | 27.0 | 29.7 | 21.7 | 24.6 | 19.9 | 22.9 | 686 | 1010 | 560 | 866 | 530 | 837 | |
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9×2×2.5 | A | 28.3 | 31.1 | 23.3 | 26.5 | 21.6 | 24.3 | 866 | 1201 | 734 | 1091 | 703 | 1064 |
R | 30.5 | 33.2 | 25.2 | 29.4 | 23.4 | 26.8 | 932 | 1423 | 795 | 1186 | 761 | 1157 | |
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10×2×0.5 | A | 17.5 | 19.5 | 16.1 | 18.8 | 14.5 | 17.3 | 324 | 541 | 293 | 540 | 271 | 514 |
R | 18.5 | 21.2 | 16.5 | 19.6 | 15.0 | 17.9 | 346 | 599 | 310 | 570 | 287 | 543 | |
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10×2×1.0 | A | 23.8 | 25.8 | 18.1 | 21.6 | 16.6 | 19.8 | 566 | 862 | 423 | 735 | 400 | 701 |
R | 24.5 | 26.9 | 19.4 | 23.0 | 17.8 | 21.1 | 584 | 922 | 458 | 791 | 433 | 758 | |
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