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供(gōng)應12*2*0.5計算機(jī)電纜(lǎn)價格,導(dǎo)體類型(xíng),電(diàn)阻,選型(xíng)樣(yàng)本,規(guī)格,型號(hào),應(yīng)用,標(biāo)準。
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12*2*0.5計算機電纜生產(chǎn)執(zhí)行標(biāo)準:Q/TK.J.04.030-2004參照(zhào)采用(yòng)英國BS5308標(biāo)準。
12*2*0.5計(jì)算(suàn)機電(diàn)纜選用(yòng)介(jiè)電(diàn)常(cháng)數(shù)小(xiǎo)的(dí)高壓聚(jù)乙烯作(zuò)絕緣(yuán)。采用對(duì)絞,對屏(píng),總屏(或三(sān)綫組(zǔ)合,組(zǔ)屏(píng)蔽,組(zǔ)屏總屏)等(děng)結構形式(shì),具有介(jiè)質(zhì)損(sǔn)耗小,傳(chuán)輸傳號能力強(qiáng),抗幹(gān)擾性能好(hǎo)等(děng)特(tè)點,能(néng)可(kě)靠(kào)地(dì)傳(chuán)輸(shū)微(wēi)弱的模擬信(xìn)號,可廣泛(fàn)地(dì)應(yīng)用於發電,冶(yě)金,石(shí)油(yóu),化(huà)工(gōng),輕紡等部門(mén)的檢測和控(kòng)製用計算機係(xì)統或自(zì)動(dòng)化裝(zhuāng)置,以(yǐ)及(jí)一般(bān)的工業計算機(jī)上
12*2*0.5計算機電(diàn)纜使用特性 :
1,交(jiāo)流額(é)定電(diàn)壓U0/U:300/500V;
2,電(diàn)纜(lǎn)導體長(cháng)期允(yǔn)許(xǔ)Z高(gāo)工作溫(wēn)度(dù):聚(jù)氯乙(yǐ)烯絕緣(yuán)分(fēn)70℃,105 ℃兩種;聚(jù)乙烯絕(jué)緣(yuán)為(wéi)70℃;交聯(lián)聚(jù)乙烯絕緣為(wéi)90℃(絕緣(yuán)交聯類(lèi)型可(kě)分(fēn)為矽烷(wán)交聯和輻照交(jiāo)聯)。
3,Z低(dī)環(huán)境溫度(dù):固(gù)定敷(fū)設(shè)-40 ℃;非固定敷設-15 ℃。安裝敷(fū)設(shè)時環境溫度:不低於 0℃。
4 ,電纜(lǎn)允許(xǔ)Z小彎(wān)曲(qū)半徑:金屬帶繞(rào)包(bāo)屏(píng)蔽或(huò)鋼(gāng)絲,鋼帶鎧裝電纜(lǎn)不小(xiǎo)於電(diàn)纜外徑(jìng)的(dí)12倍;非鎧裝(zhuāng)軟(ruǎn)電(diàn)纜或編織屏(píng)蔽(bì)電(diàn)纜(lǎn)不小於電纜(lǎn)外(wài)徑(jìng)的6 倍(bèi)。
5,導體(tǐ)類(lèi)型(xíng)及電阻(zǔ):如下(xià)
| 導(dǎo)體標(biāo)稱截麵 | 導(dǎo)體根數(shù)/單絲(sī)直(zhí)徑mm | 導體根數/單絲(sī)直(zhí)徑mm | 導體根數/單(dān)絲(sī)直徑mm | 20℃時(shí)導體直流電阻Ω/km | 20℃時導體直流(liú)電(diàn)阻(zǔ)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 |
6,電(diàn)纜(lǎn)材料結(jié)構(gòu)
導體材料(liào):銅導(dǎo)體(tǐ)
絕(jué)緣(yuán)材料:聚乙烯(xī)絕(jué)緣(yuán)
對屏蔽(bì)材(cái)料:銅(tóng)絲屏蔽(bì),銅帶屏蔽,鋁(lǚ)箔(bó)屏蔽
護套(tào)材料:聚氯乙烯護套
總屏(píng)蔽(bì)材(cái)料:銅絲(sī)屏蔽,銅帶屏(píng)蔽,鋁箔屏(píng)蔽(bì)
12*2*0.5計(jì)算機電纜(lǎn)型號說(shuō)明 選(xuǎn)型樣本:點(diǎn)擊下(xià)載
| 1 | DJYVP | 銅(tóng)芯聚(jù)乙烯絕(jué)緣(yuán)聚(jù)氯乙烯護套銅(tóng)綫(xiàn)編織總屏蔽計算機電(diàn)纜 |
| 2 | DJYVPR | 銅芯聚乙(yǐ)烯(xī)絕(jué)緣(yuán)聚(jù)氯(lǜ)乙烯(xī)護(hù)套(tào)銅(tóng)綫編(biān)織(zhī)總(zǒng)屏蔽(bì)計(jì)算機(jī)軟電(diàn)纜 |
| 3 | DJYPV | 銅(tóng)芯聚乙(yǐ)烯絕緣聚(jù)氯乙烯(xī)護(hù)套銅綫編織分屏蔽計(jì)算機電纜 |
| 4 | DJYPVR | 銅芯聚(jù)乙(yǐ)烯(xī)絕緣聚(jù)氯乙(yǐ)烯(xī)護(hù)套銅(tóng)綫編織分屏蔽(bì)計(jì)算(suàn)機軟電(diàn)纜 |
| 5 | DJYPVP | 銅(tóng)芯聚乙(yǐ)烯絕緣聚(jù)氯乙(yǐ)烯護(hù)套(tào)銅綫編織分(fēn)屏總屏(píng)計算(suàn)機電纜 |
| 6 | DJYPVPR | 銅(tóng)芯聚乙(yǐ)烯絕緣聚氯(lǜ)乙烯護(hù)套銅(tóng)綫(xiàn)編(biān)織(zhī)分(fēn)屏總(zǒng)屏計(jì)算機軟(ruǎn)電纜(lǎn) |
| 7 | DJYVP2 | 銅芯(xīn)聚(jù)乙(yǐ)烯絕(jué)緣(yuán)聚(jù)氯乙烯護(hù)套(tào)銅(tóng)塑復(fù)合帶(dài)繞包總(zǒng)屏(píng)蔽計算機(jī)電纜(lǎn) |
| 8 | DJYVP2R | 銅芯(xīn)聚乙(yǐ)烯絕(jué)緣聚(jù)氯乙(yǐ)烯(xī)護(hù)套(tào)銅塑復(fù)合帶繞(rào)包總(zǒng)屏蔽(bì)計(jì)算機(jī)軟電纜 |
| 9 | DJYP2V | 銅芯聚(jù)乙(yǐ)烯絕緣聚氯(lǜ)乙(yǐ)烯護(hù)套銅(tóng)塑復(fù)合帶繞包分(fēn)屏蔽計算機電(diàn)纜(lǎn) |
| 10 | DJYP2VR | 銅芯(xīn)聚(jù)乙烯絕(jué)緣聚(jù)氯乙烯護套(tào)銅(tóng)塑復合帶繞包分屏蔽計(jì)算機(jī)軟電纜 |
| 11 | DJYP2VP2 | 銅(tóng)芯聚乙(yǐ)烯(xī)絕(jué)緣聚氯(lǜ)乙烯護(hù)套銅(tóng)塑復合帶繞包分屏(píng)總(zǒng)屏計算機(jī)電(diàn)纜 |
| 12 | DJYP2VP2R | 銅芯(xīn)聚(jù)乙烯(xī)絕緣(yuán)聚氯乙烯(xī)護(hù)套銅塑復合帶繞包(bāo)分(fēn)屏總屏(píng)計算機(jī)軟電(diàn)纜 |
| 13 | DJYVP3 | 銅芯聚乙烯(xī)絕緣(yuán)聚(jù)氯(lǜ)乙烯護(hù)套鋁塑復合帶(dài)繞包總(zǒng)屏蔽(bì)計算機(jī)電(diàn)纜(lǎn) |
| 14 | DJYVP3R | 銅(tóng)芯(xīn)聚乙烯(xī)絕緣(yuán)聚氯乙烯(xī)護套鋁塑復合帶繞包總屏蔽(bì)計算(suàn)機(jī)軟電纜 |
| 15 | DJYP3V | 銅(tóng)芯聚乙烯(xī)絕(jué)緣(yuán)聚氯乙(yǐ)烯(xī)護套鋁(lǚ)塑復合(hé)帶繞(rào)包(bāo)分(fēn)屏蔽(bì)計(jì)算(suàn)機(jī)電纜(lǎn) |
| 16 | DJYP3VR | 銅芯聚乙烯絕(jué)緣聚氯乙(yǐ)烯(xī)護(hù)套鋁(lǚ)塑(sù)復合帶(dài)繞包分屏(píng)蔽計(jì)算機軟電(diàn)纜(lǎn) |
| 17 | DJYP3VP3 | 銅芯(xīn)聚(jù)乙烯絕緣(yuán)聚(jù)氯乙(yǐ)烯護(hù)套(tào)鋁塑(sù)復(fù)合(hé)帶繞包分(fēn)屏總(zǒng)屏(píng)計(jì)算機電纜(lǎn) |
| 18 | DJYP3VP3R | 銅(tóng)芯(xīn)聚(jù)乙烯(xī)絕緣(yuán)聚(jù)氯乙烯(xī)護套(tào)鋁塑(sù)復(fù)合帶繞(rào)包(bāo)分(fēn)屏(píng)總屏(píng)計算機軟電纜(lǎn) |
| 19 | DJYVP22 | 銅(tóng)芯(xīn)聚(jù)乙(yǐ)烯(xī)絕緣(yuán)聚氯乙(yǐ)烯護(hù)套銅(tóng)綫(xiàn)編(biān)織(zhī)總(zǒng)屏蔽(bì)鋼帶鎧(kǎi)裝計(jì)算機電纜 |
| 20 | DJYPV22 | 銅(tóng)芯(xīn)聚(jù)乙(yǐ)烯(xī)絕緣聚氯乙(yǐ)烯護套銅(tóng)綫編(biān)織分屏(píng)蔽(bì)鋼帶(dài)鎧裝(zhuāng)計算機(jī)電(diàn)纜(lǎn) |
| 21 | DJYPVP22 | 銅芯(xīn)聚乙烯絕緣(yuán)聚氯(lǜ)乙(yǐ)烯護套銅(tóng)綫編織(zhī)分屏總屏(píng)鋼帶(dài)鎧裝(zhuāng)計算(suàn)機電(diàn)纜 |
| 22 | DJYVP2-22 | 銅(tóng)芯(xīn)聚(jù)乙烯絕(jué)緣(yuán)聚(jù)氯(lǜ)乙(yǐ)烯(xī)護套銅塑(sù)復合(hé)帶繞包總屏蔽鋼帶(dài)鎧(kǎi)裝計算機(jī)電纜 |
| 23 | DJYP2V22 | 銅(tóng)芯聚乙(yǐ)烯絕(jué)緣聚(jù)氯(lǜ)乙烯護套(tào)銅(tóng)塑(sù)復(fù)合(hé)帶(dài)繞包(bāo)分(fēn)屏蔽鋼(gāng)帶鎧裝計算機(jī)電(diàn)纜 |
| 24 | DJYP2VP2-22 | 銅(tóng)芯(xīn)聚(jù)乙烯絕緣(yuán)聚(jù)氯(lǜ)乙烯護(hù)套(tào)銅塑復合帶繞(rào)包(bāo)分(fēn)屏(píng)總(zǒng)屏鋼帶鎧裝計(jì)算機電(diàn)纜 |
| 25 | DJYVP3-22 | 銅(tóng)芯(xīn)聚(jù)乙(yǐ)烯絕緣聚氯乙烯護套鋁(lǚ)塑復合(hé)帶繞包總(zǒng)屏蔽鋼帶鎧裝(zhuāng)計算(suàn)機電(diàn)纜 |
| 26 | DJYP3V22 | 銅(tóng)芯(xīn)聚乙烯(xī)絕(jué)緣聚(jù)氯乙(yǐ)烯(xī)護套鋁塑復(fù)合帶繞包分屏(píng)蔽鋼(gāng)帶(dài)鎧(kǎi)裝計算機(jī)電纜 |
| 27 | DJYP3VP3-22 | 銅芯(xīn)聚乙(yǐ)烯絕(jué)緣聚(jù)氯(lǜ)乙烯護(hù)套(tào)鋁塑復(fù)合帶繞包(bāo)分屏總屏(píng)鋼帶鎧裝計(jì)算機電纜(lǎn) |
| 28 | DJYVP32 | 銅(tóng)芯(xīn)聚(jù)乙烯絕(jué)緣(yuán)聚氯乙(yǐ)烯(xī)護套(tào)銅(tóng)綫(xiàn)編織(zhī)總(zǒng)屏蔽鋼絲(sī)鎧(kǎi)裝計(jì)算機(jī)電纜 |
| 29 | DJYPV32 | 銅(tóng)芯(xīn)聚乙(yǐ)烯絕(jué)緣(yuán)聚(jù)氯乙烯(xī)護(hù)套銅(tóng)綫編織分屏(píng)蔽(bì)鋼(gāng)絲鎧裝計算機電(diàn)纜(lǎn) |
| 30 | DJYPVP32 | 銅(tóng)芯(xīn)聚乙烯(xī)絕(jué)緣聚氯(lǜ)乙烯護(hù)套銅綫(xiàn)編織分屏(píng)總(zǒng)屏(píng)鋼絲(sī)鎧(kǎi)裝計算(suàn)機電(diàn)纜 |
| 31 | DJYVP2-32 | 銅(tóng)芯聚(jù)乙烯(xī)絕緣(yuán)聚(jù)氯乙(yǐ)烯護套(tào)銅塑復(fù)合(hé)帶繞(rào)包總(zǒng)屏(píng)蔽鋼絲(sī)鎧(kǎi)裝計(jì)算機(jī)電纜 |
| 32 | DJYP2V32 | 銅芯聚乙烯(xī)絕緣(yuán)聚(jù)氯(lǜ)乙(yǐ)烯護(hù)套(tào)銅(tóng)塑(sù)復(fù)合帶繞包(bāo)分(fēn)屏(píng)蔽鋼絲鎧裝(zhuāng)計(jì)算(suàn)機(jī)電(diàn)纜 |
| 33 | DJYP2VP2-32 | 銅芯(xīn)聚乙烯(xī)絕緣(yuán)聚氯乙烯護套(tào)銅塑(sù)復(fù)合帶(dài)繞(rào)包分屏(píng)總(zǒng)屏鋼絲(sī)鎧裝計算機電纜(lǎn) |
| 34 | DJYVP3-32 | 銅芯聚乙(yǐ)烯絕(jué)緣(yuán)聚(jù)氯乙烯護套(tào)鋁(lǚ)塑(sù)復合帶繞(rào)包總屏(píng)蔽鋼絲(sī)鎧裝(zhuāng)計算(suàn)機電纜 |
| 35 | DJYP3V32 | 銅芯(xīn)聚乙烯絕(jué)緣聚氯乙(yǐ)烯(xī)護套鋁塑復(fù)合(hé)帶繞包分(fēn)屏蔽(bì)鋼(gāng)絲(sī)鎧(kǎi)裝(zhuāng)計算機電(diàn)纜 |
| 36 | DJYP3VP3-32 | 銅(tóng)芯聚(jù)乙(yǐ)烯絕緣聚氯乙烯(xī)護套(tào)鋁(lǚ)塑(sù)復合(hé)帶繞(rào)包分屏(píng)總屏(píng)鋼絲(sī)鎧(kǎi)裝計(jì)算機(jī)電纜 |
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