JL05(11CT)-2010 CT-type الحبل الحامل مشبك التوصيل
المواصفات الفنية
| الطراز | JL05(11CT)-2010 |
|---|---|
| المعيار | TB/T 2075Series standards |
| الخامات | سبيكة النحاس مشبكs with soft copper كابل التوصيلs |
| التركيب | joints between الحبل الحامل and سلك التلامس, at قسم الشد joints and تقاطعs |
The CT-type الحبل الحامل مشبك التوصيل (drawing No. JL05(11CT)-2010) serves joints between كابل التوصيلs and الحبل الحاملs in electrified شبكة التلامس systems, in T2 copper by die forging.
Excellent mechanical and electrical performance: slip load between the مشبك and the الحبل الحامل or كابل التوصيل at least 4.0kN, ampacity not lower than the rated ampacity of the joined wire — safe and reliable in service.
| Drawing No. | JL05(11CT)-2010 |
| Application | This fitting suits joints between كابل التوصيلs and الحبل الحاملs in electrified شبكة التلامس systems. |
| Material | T2 (large block) |
| Process | die forging |
| Mechanical performance | 1.الحبل الحاملمشبك التوصيل and الحبل الحامل and كابل التوصيل betweenSlip load all at least 4.0kN. 2.الحبل الحاملمشبك التوصيلbolt tightening torque of 44N·m~56N·m. |
| Electrical performance | 1.مشبك التوصيلampacity not lower than that of the joinedwirerated ampacity. 2.مشبك التوصيل and wireconnection pointtemperature rise not higher than that of the joinedwire temperature rise. 3.over loadelectro-thermal cyclingtested after الحبل الحاملمشبك التوصيل and conductor joint pointjoint contact resistance at both endpoints not higher than etc.length of joined wire resistance. |
الأداء
ظروف التشغيل
For all conductive nodes of the شبكة التلامس, ensuring smooth traction current return.
الأداء الميكانيكي
The مشبك grips reliably without damaging the wire; the كابل التوصيل is soft and bend-tolerant.
الأداء الكهربائي
Low transition resistance; ampacity satisfies traction current requirements without overheating in long-term service.
التطبيقات
Tension length joints:
CT-type مشبكs (JL05(11CT)-2010) ensure electrical continuity across قسم الشدs.
Turnout areas:
CT-type مشبكs provide equipotential bonding between شبكة التلامس legs at تقاطعs.
Mainline suspension points:
CT-type مشبكs split current between الحبل الحامل and سلك التلامس on mainlines.
Feeder nodes:
CT-type مشبكs carry high current at feeder introduction points.
