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描述：國(guo)標JL/G1A 240/30現貨供應鋼(gang)芯鋁(lv)絞(jiao)線價格具有(you)抗拉強度大、塔桿距(ju)離可(ke)放大等(deng)特(te)點。因此廣泛應用于各(ge)種電(dian)壓等(deng)級的架空(kong)輸配(pei)電(dian)線路中有(you)結構簡(jian)單、架設(she)與維修方(fang)便、線路造價低(di)傳輸容量(liang)大距(ju)離長，又利于跨越江河(he)、山谷等(deng)特(te)殊地理條件的架設(she)；具有(you)良好的導電(dian)性能(neng)和足(zu)夠的機(ji)械強度抗
產品型號：jl/g1a240/30廠商性質：制造企業更新時間：2017-08-05訪問量：1528
產品介紹/ PRODUCT PRESENTATION行業標(biao)準JL/G1A 240/30期貨生(sheng)產商鋼芯鋁絞合收費 ： 鋼芯鋁銅(tong)編(bian)織(zhi)線（JL/G1A與LGJ）外邊是用多股鋁單(dan)線用絞合的(de)方式增(zeng)多在(zai)鋼線身邊的(de)；鋼芯一般起加強拉力比強度的(de)功(gong)效，鋁線一般起傳遞(di)電的(de)功(gong)效。
鋼芯鋁(lv)絕緣線的技術參數構成(cheng)：JL/G1A、JL/G1B、JL/G2A、JL/G2B、JL/G3A
中(zhong)僅： G1A 與(yu)G1B 指的是一(yi)般的抗(kang)壓強度鋼(gang)線(xian)。
G2A與G2B 指的是高(gao)韌度鋼線。
G3A 指的是特堆物攻度鋼線。國家標準(zhun)JL/G1A 240/30現貨平臺產生鋼(gang)芯鋁銅編織線收費
類型差別的(de)：以JL/G1A 240/30鋼材芯(xin)鋁銅絞(jiao)合線實例，在執行(xing)標準（GB/T1179-2008）中以JL/G1A240/30提出；在標準（GB/T1179-1983）中以LGJ 240/30表示法；因2008年國(guo)家地區(qu)發布了新(xin)的鋼芯鋁絕緣(yuan)線(xian)細(xi)則(ze)GB/T1179-2008標準單(dan)位故而現下都以(yi)JL/G1A240/30來(lai)認為(wei)。鋼芯(xin)(xin)鋁絕緣線(xian)最主要的用到于中直(zhi)流電的輸電路(lu)(lu)新(xin)錢路(lu)(lu)線(xian)，原因路(lu)(lu)線(xian)的路(lu)(lu)勁(jing)(jing)比(bi)較有限又沒能在(zai)1個(ge)(ge)在(zai)路(lu)(lu)上搭設三(san)條路(lu)(lu)線(xian)，人想造了用到1個(ge)(ge)路(lu)(lu)勁(jing)(jing)，1個(ge)(ge)塔桿(gan)，掛三(san)條鋼芯(xin)(xin)鋁絕緣線(xian)，即兩條路(lu)(lu)線(xian)一定于搭設三(san)條路(lu)(lu)線(xian)的方式；對220KV、500KV、800KV、1000KV電(dian)纜線(xian)，中(zhong)國國家主要包括掛四(si)(si)條線(xian)或六(liu)條電(dian)纜線(xian)的途(tu)徑(jing)(jing)（四(si)(si)線(xian)、六(liu)線(xian)法(fa)）一些架線(xian)的途(tu)徑(jing)(jing)變成了同塔并架。國(guo)家(jia)行業標準JL/G1A 240/30期(qi)貨生產鋼(gang)芯(xin)鋁銅編織線(xian)價
鋼芯鋁銅編(bian)織(zhi)線優質(zhi)：具備拉(la)伸抗(kang)拉(la)硬(ying)(ying)度抗(kang)拉(la)硬(ying)(ying)度大(da)(da)、塔桿(gan)時(shi)間可(ke)擴大(da)(da)等優點。對此具廣泛性廣泛使(shi)用于(yu)各個額定(ding)電(dian)(dian)(dian)壓登級的(de)架空線輸(shu)配電(dian)(dian)(dian)設(she)備電(dian)(dian)(dian)路(lu)有構造簡(jian)(jian)單(dan)的(de)、鋪設(she)與維修(xiu)部簡(jian)(jian)單(dan)方便、電(dian)(dian)(dian)路(lu)價(jia)格低視頻(pin)傳輸(shu)出(chu)水量大(da)(da)時(shi)間長，又善于(yu)跨度河川(chuan)、峽谷等唯一性地域先決條件(jian)的(de)鋪設(she)；具備不錯的(de)導電(dian)(dian)(dian)使(shi)用性能和已(yi)經可(ke)以的(de)機(ji)抗(kang)拉(la)硬(ying)(ying)度抗(kang)。
標稱斷面鋁(lv)/鋼（mm2) | 成分，根數/直勁（mm) | 測算(suan)斷面（mm2) | 外徑 | 直流電(dian)功率(lv)電(dian)阻并不(bu)太于(yu)（Ω/km) | 計算折斷力（N） | 算起總重 | 發貨間距不乘以（m) | |||
鋁 | 鋼 | 鋁 | 鋼 | 共計(ji) | ||||||
10/2 | 6/1.50 | 1/1.50 | 10.60 | 1.77 | 12.37 | 4.50 | 2.706 | 4120 | 42.9 | 3000 |
16/3 | 6/1.85 | 1/1.85 | 16.13 | 2.69 | 18.82 | 5.55 | 1.779 | 6130 | 65.2 | 3000 |
25/4 | 6/2.32 | 1/2.32 | 25.36 | 4.23 | 29.59 | 6.96 | 1.131 | 9290 | 102.6 | 3000 |
35/6 | 6/2.72 | 1/2.72 | 34.86 | 5.81 | 40.67 | 8.16 | 0.8230 | 12630 | 141.0 | 3000 |
50/8 | 6/3.20 | 1/3.20 | 48.25 | 8.04 | 56.29 | 9.60 | 0.5946 | 16870 | 195.1 | 2000 |
50/30 | 12/2.32 | 7/2.32 | 50.73 | 29.59 | 80.32 | 11.60 | 0.5692 | 42620 | 372.0 | 3000 |
70/10 | 6/3.80 | 1/3.80 | 68.05 | 11.34 | 79.39 | 11.40 | 0.4217 | 23390 | 275.2 | 2000 |
70/40 | 12/2.72 | 7/2.72 | 69.73 | 40.67 | 110.40 | 13.60 | 0.4141 | 58300 | 511.3 | 2000 |
95/15 | 26/2.15 | 7/1.67 | 94.39 | 15.33 | 109.72 | 13.61 | 0.3058 | 35000 | 380.8 | 2000 |
95/20 | 7/4.16 | 7/1.85 | 95.14 | 18.82 | 113.96 | 13.87 | 0.3019 | 37200 | 408.9 | 2000 |
95/55 | 12/3.20 | 7/3.20 | 96.51 | 56.30 | 152.81 | 16.00 | 0.2992 | 78110 | 707.7 | 2000 |
120/7 | 18/2.90 | 1/2.90 | 118.89 | 6.61 | 125.50 | 14.50 | 0.2422 | 27570 | 379.0 | 2000 |
120/20 | 26/2.38 | 7/1.85 | 115.67 | 18.82 | 134.49 | 15.07 | 0.2496 | 41000 | 466.8 | 2000 |
120/25 | 7/4.72 | 7/2.10 | 122.48 | 24.25 | 146.73 | 15.74 | 0.2345 | 47880 | 526.6 | 2000 |
120/70 | 12/3.60 | 7/3.60 | 122.15 | 71.25 | 193.40 | 18.00 | 0.2364 | 98370 | 895.6 | 2000 |
150/8 | 18/3.20 | 1/3.20 | 144.76 | 8.04 | 152.80 | 16.00 | 0.1989 | 32860 | 461.4 | 2000 |
150/20 | 24/2.78 | 7/1.85 | 145.68 | 18.82 | 164.50 | 16.67 | 0.1980 | 46630 | 549.4 | 2000 |
150/25 | 26/2.70 | 7/2.10 | 148.86 | 24.25 | 173.11 | 17.10 | 0.1939 | 54110 | 601.0 | 2000 |
150/35 | 30/2.50 | 7/2.50 | 147.26 | 34.36 | 181.62 | 17.50 | 0.1962 | 65020 | 676.2 | 2000 |
185/10 | 18/3.60 | 1/3.60 | 183.22 | 10.18 | 193.40 | 18.00 | 0.1572 | 40880 | 584.0 | 2000 |
185/25 | 24/3.15 | 7/2.10 | 187.04 | 24.25 | 211.29 | 18.90 | 0.1542 | 59420 | 706.1 | 2000 |
185/30 | 26/2.98 | 7/2.32 | 181.34 | 29.59 | 210.93 | 18.88 | 0.1592 | 64320 | 732.6 | 2000 |
185/45 | 20/2.80 | 7/2.80 | 184.73 | 43.10 | 227.83 | 19.60 | 0.1564 | 80190 | 848.2 | 2000 |
210/10 | 18/3.80 | 1/3.80 | 204.14 | 11.34 | 215.48 | 19.00 | 0.1411 | 45140 | 650.7 | 2000 |
210/25 | 24/3.33 | 7/2.22 | 209.02 | 27.10 | 236.12 | 19.98 | 0.1380 | 65990 | 789.1 | 2000 |
210/35 | 26/3.22 | 7/2.50 | 211.73 | 34.36 | 246.09 | 20.38 | 0.1363 | 74250 | 853.9 | 2000 |
210/50 | 30/2.98 | 7/2.98 | 209.24 | 48.82 | 258.06 | 20.86 | 0.1381 | 90830 | 960.8 | 2000 |
240/30 | 24/3.60 | 7/2.40 | 244.29 | 31.67 | 275.96 | 21.60 | 0.1181 | 75620 | 922.2 | 2000 |
240/40 | 26/3.42 | 7/2.66 | 238.85 | 38.90 | 277.75 | 21.66 | 0.1209 | 83370 | 964.3 | 2000 |
240/55 | 30/3.20 | 7/3.20 | 241.27 | 56.30 | 297.57 | 22.40 | 0.1198 | 102100 | 1108 | 2000 |
300/15 | 42/3.00 | 7/1.67 | 296.88 | 15.33 | 312.21 | 23.01 | 0.09724 | 68060 | 939.8 | 2000 |
300/20 | 45/2.93 | 7/1.95 | 303.42 | 20.91 | 324.33 | 23.43 | 0.09520 | 75680 | 1002 | 2000 |
300/25 | 48/2.85 | 7/2.22 | 306.21 | 27.10 | 333.31 | 23.76 | 0.09433 | 83410 | 1058 | 2000 |
300/40 | 24/3.99 | 7/2.66 | 300.09 | 38.90 | 338.99 | 23.94 | 0.09614 | 92220 | 1133 | 2000 |
300/50 | 26/3.83 | 7/2.98 | 299.54 | 48.82 | 348.36 | 24.26 | 0.09636 | 103400 | 1210 | 2000 |
300/70 | 30/3.60 | 7/3.60 | 305.36 | 71.25 | 376.61 | 25.20 | 0.09463 | 128000 | 1402 | 2000 |
400/20 | 42/3.51 | 7/1.95 | 406.40 | 20.91 | 427.31 | 26.91 | 0.07104 | 88850 | 1286 | 1500 |
400/25 | 45/3.33 | 7/2.22 | 391.91 | 27.10 | 419.01 | 26.64 | 0.07370 | 95940 | 1295 | 1500 |
400/35 | 48/3.22 | 7/2.50 | 390.88 | 34.36 | 425.24 | 26.82 | 0.07389 | 103900 | 1349 | 1500 |
400/50 | 54/3.07 | 7/3.07 | 399.73 | 51.82 | 451.55 | 27.63 | 0.07232 | 123400 | 1511 | 1500 |
400/65 | 26/4.42 | 7/3.44 | 398.94 | 65.06 | 464.00 | 28.00 | 0.07236 | 135200 | 1611 | 1500 |
400/95 | 30/4.16 | 19/2.50 | 407.75 | 93.27 | 501.02 | 29.14 | 0.07087 | 171300 | 1860 | 1500 |
500/35 | 45/3.75 | 7/2.50 | 497.01 | 34.36 | 531.37 | 30.00 | 0.05812 | 119500 | 1642 | 1500 |
500/45 | 48/3.60 | 7/2.80 | 488.58 | 43.10 | 531.68 | 30.00 | 0.05912 | 128100 | 1688 | 1500 |
500/65 | 54/3.44 | 7/3.44 | 501.88 | 65.06 | 566.94 | 30.96 | 0.05760 | 154000 | 1897 | 1500 |
630/45 | 45/4.20 | 7/2.80 | 623.45 | 43.10 | 666.55 | 33.60 | 0.04633 | 148700 | 2060 | 1200 |
630/55 | 48/4.12 | 7/3.20 | 639.92 | 56.30 | 696.22 | 34.32 | 0.04514 | 164400 | 2209 | 1200 |
630/80 | 54/3.87 | 19/2.32 | 635.19 | 80.32 | 715.51 | 34.82 | 0.04551 | 192900 | 2388 | 1200 |
800/55 | 45/4.80 | 7/3.20 | 814.30 | 56.30 | 870.60 | 38.40 | 0.03547 | 191500 | 2690 | 1000 |
800/70 | 48/4.63 | 7/3.60 | 808.15 | 71.25 | 879.40 | 38.58 | 0.03574 | 207000 | 2791 | 1000 |
800/100 | 54/4.33 | 19/2.60 | 795.17 | 100.88 | 896.05 | 38.98 | 0.03635 | 241100 | 2991 | 1000 |
及以(yi)上是新國標JL/G1A 240/30外(wai)盤提供鋼芯鋁絞合(he)報價 的簡要個人(ren)(ren)(ren)內(nei)(nei)容，是由大征電線(xian)電纜不足重任工司(si)強制具(ju)備，若您對鋼(gang)芯鋁(lv)絕緣線(xian)的個人(ren)(ren)(ren)內(nei)(nei)容有哪(na)種肯(ken)定(ding)或(huo)別鋼(gang)芯鋁(lv)絕緣線(xian)技術應用個人(ren)(ren)(ren)內(nei)(nei)容請諮詢工司(si)-鄭艷東 （銷(xiao)量(liang)總）華為手機/：
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大(da)征家裝電線有限制的擔責新公司 備案本金: 一億零伍佰(bai)萬余元(yuan)整
營運營業(ye)執照辦理辦理號： 130982000000672
稅(shui)收來訪(fang)登記證號: 130982662204918
團體(ti)(ti)組織 源代碼(ma)證： 66220491-8
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