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19/33KV ABC cable
Key words:
Classification:
Product Description
19/33 KV ABC Cable
Aerial bundled cables (also aerial bundled conductors or simply ABC) are overhead power lines using several insulated phase conductors bundled tightly together, usually with a bare neutral conductor. This contrasts with the traditional practice of using uninsulated conductors separated by air gaps. This variation of overhead power lines utilizes the same principles as bundled conductors, except that they are closer together to the point of touching but each conductor is surrounded by an insulating layer (except for the neutral line).
Cable Features :
Watertight construction (both radial and longitudinal).
Available in long delivery lengths to reduce number of joints.
Aluminum conductor up to 240mm².
Different options for insulation (XLPE,LDPE, MDPE & HDPE).
Weather resistant insulation and sheath material.
Cable Construction:
Product standard：IEC 60502，BS2627.
- Phase Conductor: Class 2 Circular compacted stranded Aluminium
- Conductor Screen: Extruded semi-conductive layer
- Insulation Material: XLPE
- Support Conductor: Galvanized steel wires
- Insulation Screen: Extruded semi-conductive layer
- Voltage Type: Medium Voltage
- Metallic Screen: Copper wire screen or copper tape screen
- Separator: Semi-conductive swellable tape
- Outer Sheath: HDPE (High Density polyethylene)
Product structure and parameter：
IEC 60502-2 19/33KV ABC Cable Specifications
Number of Cores x Nominal Cross Section | Phase Conductor | Messenger Suspension Unit | Continuous current rating at 300C ambient temp | ||||
Stranding | Nominal Sectional Area | Maximum Conductor Resistance | Stranding | Nominal Sectional Area | Breaking Load | ||
No.×mm^2 | No.×mm | mm^2 | Ω/Km | No.×mm | mm^2 | KN | A |
3X50 + 1X50 | 19/1.78 | 50 | 0.641 | 7/3.0 | 50 | 60 | 165 |
3X150+ 1X50 | 37/2.25 | 150 | 0.206 | 7/3.0 | 50 | 60 | 315 |
3X185+1X70 | 37/2.52 | 185 | 0.164 | 7/3.57 | 70 | 91 | 355 |
3X70 +1X50 | 19/2.14 | 7 | 0.443 | 7/3.15 | 50 | 62 | 250 |
3X150 +1X50 | 37/2.25 | 150 | 0.206 | 7/3.15 | 50 | 62 | 370 |
Application:
The main application is on compact overhead, primary power distribution, medium-voltage networks located in urban and wooded areas. This cable feature such advantages as low manufacturing cost and ease of installation.
Product inquiry
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Address:
Yincun Economic Development Zone, Renqiu City, Cangzhou City, Hebei Province