行車電纜，YFFB扁電線，YFFB電纜，YFFB行車扁電纜上海價

行車扁電纜應用安裝范圍
      行車扁電纜采用特殊結構，可作為動力及控制電纜安裝在軌道，起重機，行車、物流輸送等場合。
Applications:
As connecting and control cable for cranes and conveyors,it is suitable for the places of railway stations,crane and other related situations.
It is suitable as a control and connection cable for canes and conveyors on building sites,container goods railway stations and dockyards where operating conditions are rough.
行車扁電纜特性
采用新型耐油柔性專用外護套，可在-15℃低溫下仍保持柔軟，阻燃

properties:
Conductor:superfine copper strands acc.to VDE 0295,class 5
Insulation:mixed pvc,resistant to lil,flane resistance and self-extinguishing
Colour:acc.to 227 IEC (brown,blue,black,green/yellow) 5 cores or more     with black number with white digital coding
Sheath:Butadiene-acrylonitrile rubber;resistant to lil,flame retardant     and self-extinguishing;
Colour:black(RAS9005)or Grey(RAL7001).
Standard:acc.to VDE 0482,part 265-2-1 resp.EN50265-2-1 and IEC 60332-1.
行車扁電纜結構
行車扁電纜導體：多股精絞無氧銅絲，符合VDE0295CLASS 5 標準
行車扁電纜絕緣：特殊耐油、阻燃、混合PVC絕緣
行車扁電纜顏色：顏色表示，符合227IEC（棕、藍、黑、黃綠）
     黑色數字白色號碼編號，符合EM50214標準（如含黃綠接地線請說明）
護套：耐油、阻燃、彈性pvc專用護套或灰色（RAL7001)、黑色（RAL9005）。在室外使用時必須事先說明。
Technical data:
Rated voltage:≤1.5mm 300/500 V  >1.5mm 450/750 V
Test voltage:≤1.5mm 2500 V  >1.5mm 300 V
Minimum bending radius:0.3m<l< 0.6m;
Burning vertically test:GB/T1 8380.1-2001,IEC60332-1:1993 test
Passedstandard:GB5023.6,IEC60277-6,EN50214.
Used under the normal conditions.the temperature of conductor is lower than 70℃
Temperatur rang:-15℃ to +70℃
Cables are recommender for Installations where the suspended length doesn, t exceed 80m:and the speed of travel does not exceed 4m/s.
If it more than this,with steel.

行車扁電纜如起重機的使用情況如下時：
起重電纜是一字型排列時
1，自由使用長度大于35M;
2,運行速度大于1.6M/s
應考慮在電纜中增加承力元件，承力元件一般為鍍鋅鋼絲繩或纖維繩如芳綸紗等
起重電纜是梅花排列時
1，自由懸掛長度大于80M;
2,運行速度為4.0m/s-10.0m/s;
應考慮在電纜中增加承力元件，承力元件一般為鍍鋅軟鋼絲繩。

行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜行車扁電纜