11kv overhead transmission line
| Min. Order: | 500 Meter |
|---|---|
| Trade Term: | CIF |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 120000 kilometers/year |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Low Voltage Twisted Abc Cable, Types Of Acsr Conductors, Acsr Dog Conductor Price |
Product Detail
| Model No.: | KT-overhead |
|---|---|
| Means of Transport: | Ocean, Air |
| Application: | Construction |
| Type: | Low Voltage |
| Insulation Material: | PE |
| Jacket: | PVC |
| Conductor Material: | Copper |
| Brand Name: | KT |
| Type 1: | Duplex Service Drop Cable |
| Type 2: | Triplex Service Drop Cable |
| Type 3: | Quadruplex Service Drop Cable |
| Type 4: | Single Aerial Cable |
| color: | Black,red,blue,yellow |
| Rated voltage: | 0.6/1kv,10kv,35kv |
| Jacket: | PE,XLPE,PVC |
| Phase conductor: | Aluminium |
| conductor: | cooper or aluminium, CCA,CCC |
| insulation: | PE,PVC,XLPE,Rubber |
| Production Capacity: | 120000 kilometers/year |
| Packing: | wooden drum or as your requirment |
| Delivery Date: | 1-30 days(depend on the order quantity) |
Product Description
1 DescriptionFor single core PVC or XLPE insulated or covered aerial cable without messenger or neutral conductor, the phase conductor may be AAC lupin or AAAC or ACSR or Copper.
For more than one core PVC or XLPE insulated aerial cable with or without messenger or neutral conductor and with or without street lighting conductor, the phase conductor and street lighting conductor are AAC with PVC insulation, and the messenger or neutral conductor lupin is AAAC or ACSR with or without PVC(XLPE) insulation.
2 Operating Characteristics
Rated voltage: Up to and including 0.6/1(1.2)kV;
Max. permissible continuous operating temperature of conductor: 90oC(XLPE insulated), 70 oC (PE insulated), 70 oC (PVC insulated);
Max. temperature of conductor lupin during short-circuit ( 5s max. duration) shall not exceed: 250oC(XLPE insulated), 130 oC (PE insulated), 160 oC (PVC insulated);
The ambient temperature under installation should not be lower than: -20 oC.
The bending radius of cable is recommended as following:
When the diameter of cable is less than 25mm: not less than 4 times of the diameter of cable
When the diameter of cable is not less than 25mm: not less than 6 times of the diameter of cable
When the cable is used in alternative current system, the rated voltage of cable should be at least equal to the rated voltage of system; when the cable lupin is used in direct current system, the rated voltage of system should not greater than 1.5 times of the rated voltage of the cable.
3 ApplicationPVC or XLPE insulated aerial cable as a new-type aerial cable is used for overhead electric power transmission, extensively used in rebuilding of urban lupin and forest region electrified wire netting. It improves the safety and reliance of electrified wire netting.
4 Manufacturing StandardsGB/T 12527-2008, IEC 60502-1, BS 7870-5
SPEC mm2 | Conductor structure | Insulation Material | Insulation Thickness (mm) | Approx overall diameter (mm) | Approx weight (kg/km) | |
Phase (compacted Al) | Neutral (alloy) | |||||
No./mm | No./mm | |||||
1*16+1*16 | 7/1.72 | 7/1.72 | XLPE
(HDPE) | 1.2 | 12.5 | 110.1 |
1*25+1*25 | 7/2.15 | 7/2.15 | 1.2 | 14.9 | 163.9 | |
1*35+1*35 | 7/2.54 | 7/2.54 | 1.4 | 17.5 | 229.0 | |
1*50+1*50 | 7/2.92 | 7/2.92 | 1.4 | 20.1 | 300.0 | |
1*70+1*70 | 19/2.15 | 19/2.15 | 1.4 | 23.6 | 423.2 | |
1*95+1*95 | 19/2.54 | 19/2.54 | 1.6 | 27.6 | 585.4 | |
2*16+1*16 | 7/1.72 | 7/1.72 | 1.2 | 14.2 | 175.8 | |
2*25+1*25 | 7/2.15 | 7/2.15 | 1.2 | 16.7 | 258.4 | |
2*35+1*35 | 7/2.54 | 7/2.54 | 1.4 | 19.7 | 361.2 | |
2*50+1*50 | 7/2.92 | 7/2.92 | 1.4 | 22.5 | 472.1 | |
2*70+1*70 | 19/2.15 | 19/2.15 | 1.4 | 26.1 | 658.3 | |
2*95+1*95 | 19/2.54 | 19/2.54 | 1.6 | 30.5 | 908.2 | |
3*16+1*16 | 7/1.72 | 7/1.72 | 1.2 | 16.3 | 241.5 | |
3*25+1*25 | 7/2.15 | 7/2.15 | 1.2 | 19.1 | 353.6 | |
3*35+1*35 | 7/2.54 | 7/2.54 | 1.4 | 22.5 | 493.5 | |
3*50+1*50 | 7/2.92 | 7/2.92 | 1.4 | 25.7 | 644.1 | |
3*70+1*70 | 19/2.15 | 19/2.15 | 1.4 | 29.7 | 895.2 | |
3*95+1*95 | 19/2.54 | 19/2.54 | 1.6 | 34.6 | 1233.5 | |
