耐高溫防腐計(jì)算機(jī)屏蔽電纜:
1. 產(chǎn)品特點(diǎn)及用途
耐高溫型計(jì)算機(jī)用電纜分硅橡膠絕緣、氟塑料絕緣,適用于額定電壓300/500V及以下防干擾性能要求較高的電子計(jì)算機(jī)、檢測(cè)儀器、儀表的連接線,在高頻場(chǎng)合下更能顯示出其性能。
2. 產(chǎn)品執(zhí)行標(biāo)準(zhǔn)
TICW/06—2009(等效采用英國(guó)BS5308標(biāo)準(zhǔn))
阻燃性能試驗(yàn)執(zhí)行GB/T18380標(biāo)準(zhǔn)
3. 使用條件
1、硅橡膠絕緣和護(hù)套電纜長(zhǎng)期工作溫度不超過180℃;硅橡膠絕緣PVC護(hù)套工作溫度不超過105℃;
2、F46絕緣和護(hù)套電纜長(zhǎng)期工作溫度不超過200℃;F46絕緣PVC護(hù)套工作溫度不超過105℃;F46絕緣硅橡膠護(hù)套工作溫度不超過180℃;
3、電纜彎曲半徑:鎧裝型不小于電纜外徑的12倍,非鎧裝型電纜不小于電纜外徑的6倍。
4. 型號(hào)及結(jié)構(gòu)特征
型號(hào) | 計(jì)算機(jī)電纜結(jié)構(gòu)特征 | |
銅芯硅橡膠絕緣計(jì)算機(jī)電纜 | 銅芯氟塑料絕緣計(jì)算機(jī)電纜 | |
DJGPG | DJF46PF46 | 銅絲編織對(duì)絞屏蔽 |
DJGP2G | DJF46P2F46 | 銅帶繞包對(duì)絞屏蔽 |
DJGP3G | DJF46P3F46 | 鋁塑復(fù)合帶繞包對(duì)絞屏蔽 |
DJGGP | DJF46F46P | 銅絲編織總屏蔽 |
DJGGP2 | DJF46F46P2 | 銅帶繞包總屏蔽 |
DJGGP3 | DJF46F46P3 | 鋁塑復(fù)合帶繞包總屏蔽 |
DJGPGP | DJF46PGP | 銅絲編織對(duì)絞屏蔽銅絲編織總屏蔽 |
DJGP2GP2 | DJF46P2GP2 | 銅帶繞包對(duì)絞屏蔽銅帶繞包總屏蔽 |
DJGP3GP3 | DJF46P3GP3 | 鋁塑復(fù)合帶繞包對(duì)絞屏蔽鋁塑復(fù)合帶繞包總屏蔽 |
DJGP2V22 | DJF46P2V22 | 銅帶繞包對(duì)絞屏蔽鋼帶鎧裝 |
DJGP3V22 | DJF46P3V22 | 鋁塑復(fù)合帶繞包對(duì)絞屏蔽鋼帶鎧裝 |
DJGVP2-22 | DJF46VP2-22 | 銅帶繞包總屏蔽鋼帶鎧裝 |
DJGVP3-22 | DJF46VP3-22 | 鋁塑復(fù)合帶繞包總屏蔽鋼帶鎧裝 |
DJGP2VP2-22 | DJF46P2VP2-22 | 銅帶繞包對(duì)絞屏蔽銅帶總屏蔽鋼帶鎧裝 |
DJGP3VP3-22 | DJF46P3VP3-22 | 鋁塑復(fù)合帶繞包對(duì)絞屏蔽鋁塑復(fù)合帶繞包總屏蔽鋼帶鎧裝 |
規(guī)格
型號(hào) | 對(duì)數(shù) | 標(biāo)稱截面 | |
DJGPG DJGP2G DJGP3G DJGGP DJGGP2 DJGGP3 DJGPGP DJGP2GP2 DJGP3GP3 | DJF46PF46 DJF46P2F46 DJF46P3F46 DJF46F46P DJF46F46P2 DJF46F46P3 DJF46PGP DJF46P2GP2 DJF46P3GP3 | 2~48 | 0.5 0.75 1.0 1.5 2.5 |
DJGP2V22 DJGP3V22 DJGVP2-22 DJGVP3-22 DJGP2VP2-22 DJGP3VP3-22 | DJF46P2V22 DJF46P3V22 DJF46VP2-22 DJF46VP3-22 DJF46P2VP2-22 DJF46P3VP3-22 | 2~48 |
5. 技術(shù)性能
導(dǎo)體直流電阻
標(biāo)稱截面 | 20℃直流電阻不大于 |
0.5 0.75 1.0 1.5 2.5 | 36.0 24.5 18.1 12.1 7.41 |
絕緣電阻
截面 | 導(dǎo)體種類 | 絕緣電阻不小于(MΩ·km) | |
硅橡膠絕緣90℃ | F46絕緣90℃ | ||
0.5、0.75 | 1 |