2023-06-07
2023-05-14
2022-12-16
2022-11-23
2022-11-22
2022-11-20
2022-11-20
2022-10-09
2022-02-16
2021-12-01更新(xīn)時間:2026-05-30
以下(xià)是(shì)4*2*0.75計算機電(diàn)纜價(jià)格(gé),導(dǎo)體(tǐ)類型(xíng),電阻,選型樣本,規(guī)格(gé),型(xíng)號,應用(yòng),標(biāo)準(zhǔn),
免(miǎn)費(fèi)咨詢:
4*2*0.75計(jì)算機(jī)屏蔽(bì)電(diàn)纜(lǎn)生(shēng)產執行標(biāo)準:Q/TK.J.04.030-2004參照(zhào)采用英國BS5308標(biāo)準。
4*2*0.75計算(suàn)機(jī)屏蔽(bì)電纜(lǎn) 選用介電常數(shù)小的(dí)高壓(yā)聚(jù)乙烯作絕(jué)緣。采(cǎi)用對(duì)絞(jiǎo),對屏(píng),總屏(或三綫組(zǔ)合,組屏(píng)蔽,組(zǔ)屏(píng)總(zǒng)屏)等結構(gòu)形式,具有介質(zhì)損耗(hào)小(xiǎo),傳輸(shū)傳號(hào)能(néng)力強(qiáng),抗幹(gān)擾性(xìng)能(néng)好等特點,能可(kě)靠(kào)地(dì)傳輸(shū)微(wēi)弱的(dí)模(mó)擬信號(hào),可(kě)廣泛(fàn)地應(yīng)用(yòng)於(yú)發電(diàn),冶金(jīn),石(shí)油(yóu),化工,輕(qīng)紡(fǎng)等(děng)部(bù)門(mén)的檢測(cè)和控(kòng)製用計算(suàn)機係統或(huò)自(zì)動(dòng)化(huà)裝(zhuāng)置,以及一(yī)般(bān)的工(gōng)業計(jì)算機(jī)上(shàng)
4*2*0.75計(jì)算機屏(píng)蔽電纜使用(yòng)特性 :
1,交流(liú)額(é)定電(diàn)壓U0/U:300/500V;電纜導(dǎo)體(tǐ)長(cháng)期允許Z高(gāo)工(gōng)作(zuò)溫(wēn)度(dù):聚(jù)氯乙(yǐ)烯絕緣(yuán)分70℃,105 ℃兩種(zhǒng);聚(jù)乙烯絕緣為(wéi)70℃;交(jiāo)聯(lián)聚(jù)乙(yǐ)烯絕(jué)緣為90℃(絕緣交聯類型(xíng)可(kě)分(fēn)為矽(guī)烷交(jiāo)聯(lián)和輻(fú)照交(jiāo)聯)。
2,Z低環境溫(wēn)度:固(gù)定敷(fū)設-40 ℃;非固(gù)定敷設(shè)-15 ℃。安裝敷設時環(huán)境溫(wēn)度(dù):不(bù)低於 0℃。
3 ,電纜允(yǔn)許Z小彎曲(qū)半徑(jìng):金(jīn)屬帶繞(rào)包(bāo)屏蔽(bì)或鋼絲,鋼帶鎧(kǎi)裝電(diàn)纜不小於(yú)電纜(lǎn)外徑的(dí)12倍(bèi);非(fēi)鎧裝(zhuāng)軟(ruǎn)電纜或(huò)編織(zhī)屏蔽(bì)電纜(lǎn)不小於(yú)電纜(lǎn)外(wài)徑的6 倍(bèi)。
4,導體(tǐ)類(lèi)型及(jí)電(diàn)阻:如下
| 導體標(biāo)稱(chēng)截麵 | 導(dǎo)體根(gēn)數/單絲(sī)直(zhí)徑(jìng)mm | 導(dǎo)體(tǐ)根數(shù)/單絲(sī)直徑mm | 導體根(gēn)數/單絲(sī)直(zhí)徑mm | 20℃時導體直(zhí)流(liú)電阻Ω/km | 20℃時(shí)導體(tǐ)直(zhí)流電阻Ω/km |
| mm2 | A | B | R | A,B | R |
| 0.5 | 1/0.80 | 7/0.30 | 16/0.20 | ≤ 36.0 | ≤ 39.0 |
| 0.75 | 1/0.97 | 7/0.37 | 24/0.20 | ≤ 24.5 | ≤ 26.0 |
| 1 | 1/1.13 | 7/0.43 | 32/0.20 | ≤18.1 | ≤19.5 |
| 1.5 | 1/1.38 | 7/0.52 | 30/0.25 | ≤12.1 | ≤13.3 |
| 2.5 | 1/1.78 | 7/0.68 | 49/0.25 | ≤ 7. 41 | ≤ 7. 9 8 |
4*2*0.75計(jì)算機屏蔽(bì)電(diàn)纜型(xíng)號說明(míng) 選型樣本(běn):點擊下(xià)載
| 1 | DJYVP | 銅芯聚乙(yǐ)烯絕緣(yuán)聚氯乙烯護套銅綫(xiàn)編織(zhī)總(zǒng)屏蔽(bì)計算機電纜 |
| 2 | DJYVPR | 銅(tóng)芯(xīn)聚(jù)乙烯絕緣聚氯乙(yǐ)烯(xī)護(hù)套銅(tóng)綫(xiàn)編(biān)織總(zǒng)屏蔽(bì)計算機軟電(diàn)纜(lǎn) |
| 3 | DJYPV | 銅芯聚(jù)乙烯絕緣(yuán)聚(jù)氯乙烯護(hù)套銅(tóng)綫編織分屏(píng)蔽(bì)計(jì)算機電纜(lǎn) |
| 4 | DJYPVR | 銅(tóng)芯聚乙烯絕緣(yuán)聚(jù)氯(lǜ)乙烯(xī)護(hù)套銅綫(xiàn)編(biān)織(zhī)分屏(píng)蔽(bì)計(jì)算機軟電纜(lǎn) |
| 5 | DJYPVP | 銅(tóng)芯聚(jù)乙(yǐ)烯絕緣(yuán)聚氯(lǜ)乙烯(xī)護(hù)套(tào)銅(tóng)綫編織分(fēn)屏總屏計(jì)算(suàn)機(jī)電纜 |
| 6 | DJYPVPR | 銅芯(xīn)聚乙烯絕緣(yuán)聚氯乙烯護套(tào)銅(tóng)綫(xiàn)編織(zhī)分(fēn)屏(píng)總(zǒng)屏(píng)計算機軟(ruǎn)電纜 |
| 7 | DJYVP2 | 銅芯聚(jù)乙烯(xī)絕(jué)緣(yuán)聚(jù)氯乙(yǐ)烯護套銅(tóng)塑(sù)復合帶繞包總屏(píng)蔽(bì)計算(suàn)機電(diàn)纜 |
| 8 | DJYVP2R | 銅(tóng)芯聚乙(yǐ)烯絕緣聚(jù)氯(lǜ)乙(yǐ)烯護(hù)套銅(tóng)塑復(fù)合帶(dài)繞包(bāo)總(zǒng)屏(píng)蔽計算機(jī)軟(ruǎn)電(diàn)纜 |
| 9 | DJYP2V | 銅(tóng)芯聚乙烯(xī)絕緣聚氯(lǜ)乙(yǐ)烯護套(tào)銅(tóng)塑(sù)復合帶繞(rào)包分(fēn)屏蔽計算(suàn)機電纜(lǎn) |
| 10 | DJYP2VR | 銅芯(xīn)聚乙烯絕(jué)緣聚氯(lǜ)乙(yǐ)烯(xī)護套(tào)銅塑(sù)復(fù)合(hé)帶繞(rào)包分屏蔽(bì)計算(suàn)機(jī)軟(ruǎn)電纜 |
| 11 | DJYP2VP2 | 銅芯聚(jù)乙烯(xī)絕緣聚(jù)氯乙(yǐ)烯(xī)護套銅塑復合帶繞包(bāo)分(fēn)屏(píng)總屏(píng)計算機(jī)電纜 |
| 12 | DJYP2VP2R | 銅(tóng)芯(xīn)聚乙烯絕(jué)緣聚氯(lǜ)乙烯(xī)護套(tào)銅塑復合帶繞(rào)包(bāo)分屏(píng)總(zǒng)屏計算機(jī)軟(ruǎn)電纜 |
| 13 | DJYVP3 | 銅(tóng)芯聚(jù)乙烯絕緣(yuán)聚氯乙(yǐ)烯護套鋁塑復(fù)合(hé)帶(dài)繞(rào)包總(zǒng)屏(píng)蔽(bì)計算(suàn)機(jī)電(diàn)纜(lǎn) |
| 14 | DJYVP3R | 銅芯(xīn)聚乙(yǐ)烯(xī)絕(jué)緣聚(jù)氯(lǜ)乙(yǐ)烯(xī)護套鋁(lǚ)塑復(fù)合帶(dài)繞(rào)包(bāo)總(zǒng)屏蔽計算(suàn)機(jī)軟電纜 |
| 15 | DJYP3V | 銅(tóng)芯聚(jù)乙烯絕緣聚(jù)氯乙(yǐ)烯護(hù)套鋁(lǚ)塑復合(hé)帶繞(rào)包分(fēn)屏蔽(bì)計算機(jī)電(diàn)纜 |
| 16 | DJYP3VR | 銅芯聚(jù)乙烯絕緣聚(jù)氯(lǜ)乙烯(xī)護套鋁塑復合帶(dài)繞(rào)包(bāo)分屏蔽計(jì)算機(jī)軟電纜 |
| 17 | DJYP3VP3 | 銅(tóng)芯(xīn)聚乙(yǐ)烯(xī)絕(jué)緣(yuán)聚(jù)氯乙(yǐ)烯護套鋁塑(sù)復合(hé)帶繞(rào)包(bāo)分(fēn)屏總屏(píng)計算(suàn)機電(diàn)纜 |
| 18 | DJYP3VP3R | 銅芯(xīn)聚(jù)乙烯絕緣聚氯乙烯護套鋁(lǚ)塑復合帶(dài)繞包分屏總(zǒng)屏計(jì)算(suàn)機軟電纜 |
| 19 | DJYVP22 | 銅芯(xīn)聚乙烯絕(jué)緣聚氯(lǜ)乙烯(xī)護套銅(tóng)綫編織(zhī)總屏蔽鋼(gāng)帶鎧(kǎi)裝(zhuāng)計(jì)算機(jī)電(diàn)纜 |
| 20 | DJYPV22 | 銅(tóng)芯(xīn)聚乙烯絕緣(yuán)聚氯乙烯護套(tào)銅綫(xiàn)編(biān)織(zhī)分屏(píng)蔽鋼帶鎧裝計(jì)算機(jī)電纜 |
| 21 | DJYPVP22 | 銅芯聚乙(yǐ)烯(xī)絕緣聚(jù)氯乙烯護(hù)套(tào)銅(tóng)綫編(biān)織(zhī)分屏總屏鋼(gāng)帶鎧裝計算(suàn)機(jī)電(diàn)纜 |
| 22 | DJYVP2-22 | 銅芯(xīn)聚(jù)乙(yǐ)烯(xī)絕(jué)緣(yuán)聚氯(lǜ)乙烯護套銅(tóng)塑復合(hé)帶繞(rào)包總屏蔽(bì)鋼(gāng)帶(dài)鎧裝計算機電纜 |
| 23 | DJYP2V22 | 銅芯(xīn)聚(jù)乙烯(xī)絕緣聚氯乙烯護套(tào)銅(tóng)塑復(fù)合帶繞包分屏蔽鋼帶鎧(kǎi)裝(zhuāng)計算機電纜 |
| 24 | DJYP2VP2-22 | 銅芯(xīn)聚(jù)乙(yǐ)烯(xī)絕(jué)緣聚(jù)氯乙烯護套銅(tóng)塑復合帶繞包分(fēn)屏總屏(píng)鋼帶鎧(kǎi)裝計算(suàn)機(jī)電(diàn)纜(lǎn) |
| 25 | DJYVP3-22 | 銅(tóng)芯聚(jù)乙(yǐ)烯(xī)絕緣聚氯(lǜ)乙(yǐ)烯(xī)護套鋁塑復合帶繞(rào)包總(zǒng)屏(píng)蔽(bì)鋼帶鎧裝計(jì)算機電纜 |
| 26 | DJYP3V22 | 銅芯聚(jù)乙烯絕緣(yuán)聚氯乙(yǐ)烯(xī)護套鋁塑復合帶繞(rào)包分(fēn)屏(píng)蔽鋼帶鎧裝計算機電纜 |
| 27 | DJYP3VP3-22 | 銅(tóng)芯聚乙烯絕緣聚氯乙烯護(hù)套(tào)鋁塑(sù)復(fù)合帶(dài)繞包(bāo)分屏(píng)總(zǒng)屏鋼帶鎧(kǎi)裝計算機電纜 |
| 28 | DJYVP32 | 銅芯聚(jù)乙(yǐ)烯(xī)絕緣(yuán)聚氯乙烯(xī)護(hù)套銅(tóng)綫(xiàn)編織總(zǒng)屏蔽(bì)鋼絲(sī)鎧裝計算機(jī)電(diàn)纜(lǎn) |
| 29 | DJYPV32 | 銅芯(xīn)聚(jù)乙(yǐ)烯(xī)絕緣(yuán)聚氯乙(yǐ)烯護(hù)套銅綫編織分(fēn)屏蔽鋼絲鎧裝計(jì)算機電(diàn)纜 |
| 30 | DJYPVP32 | 銅芯聚乙烯絕(jué)緣(yuán)聚氯乙(yǐ)烯護套銅綫編織(zhī)分屏總屏鋼絲鎧裝計(jì)算機(jī)電纜 |
| 31 | DJYVP2-32 | 銅(tóng)芯(xīn)聚乙烯絕緣聚(jù)氯乙(yǐ)烯護套(tào)銅塑(sù)復合帶繞(rào)包(bāo)總(zǒng)屏(píng)蔽鋼絲(sī)鎧裝計算機(jī)電纜(lǎn) |
| 32 | DJYP2V32 | 銅(tóng)芯聚乙(yǐ)烯絕(jué)緣聚(jù)氯(lǜ)乙(yǐ)烯(xī)護套銅塑(sù)復(fù)合帶(dài)繞(rào)包分屏(píng)蔽鋼(gāng)絲(sī)鎧(kǎi)裝計算(suàn)機電(diàn)纜 |
| 33 | DJYP2VP2-32 | 銅芯聚乙烯絕緣聚氯乙烯護套銅(tóng)塑復合(hé)帶繞包分(fēn)屏(píng)總(zǒng)屏鋼絲鎧裝(zhuāng)計(jì)算(suàn)機電纜(lǎn) |
| 34 | DJYVP3-32 | 銅(tóng)芯聚乙烯絕(jué)緣(yuán)聚氯(lǜ)乙(yǐ)烯護套(tào)鋁(lǚ)塑(sù)復合帶(dài)繞(rào)包總屏(píng)蔽鋼絲(sī)鎧裝(zhuāng)計算(suàn)機電纜 |
| 35 | DJYP3V32 | 銅(tóng)芯(xīn)聚(jù)乙烯絕緣(yuán)聚(jù)氯(lǜ)乙(yǐ)烯(xī)護套鋁塑(sù)復(fù)合(hé)帶繞包(bāo)分(fēn)屏蔽鋼絲(sī)鎧(kǎi)裝計算(suàn)機電纜(lǎn) |
| 36 | DJYP3VP3-32 | 銅芯聚乙(yǐ)烯(xī)絕(jué)緣(yuán)聚氯乙烯護(hù)套鋁塑(sù)復合(hé)帶繞包分屏總屏(píng)鋼絲鎧裝(zhuāng)計算機電纜(lǎn) |
上(shàng)一(yī)篇(piān):4*2*2.5計(jì)算機(jī)屏(píng)蔽(bì)電纜(lǎn)
下一(yī)篇:4*2*0.5計算(suàn)機屏蔽(bì)電纜
返(fǎn)回列表>>