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EmailMedium Voltage aerial bundled cables are mainly used for secondary overhead lines on poles or as feeders to residential premises.
Standard:
IEC 60502-2---- Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1.2 kV) up to 30 kV (Um = 36 kV) - Part 2: Cables for rated voltages from 6 kV (Um = 7.2 kV) up to 30 kV (Um = 36 kV)
Voltage:
6.35/11kV, 19/33kV
Construction :
Phase Conductor: Class 2 Circular compacted stranded aluminum
Conductor Screen: Extruded semi-conductive layer
Insulation: XLPE (Cross-linked polyethylene)
Insulation Screen: Extruded semi-conductive layer
Metallic Screen: Copper wire screen or copper tape screen
Separator: Semi-conductive swellable tape
Outer Sheath: HDPE (High Density polyethylene)
Support Conductor: Galvanized steel wires
COLOR:
Insulated core: Red, Yellow & Blue core marking tape
Outed sheath: Black
Characteristics:
Operating Temperature: 90°C XLPE
Temperature Range: -20°C PE sheath
Short Circuit Temperature( 5 seconds maximum duration ): 250°C XLPE
Bending Radius: 15 x overall diameter
Why Choose Us?
We produce quality cables by using high-end material:
Rich experience team knowing what's your demand:
Plant with good facilities and capacity to guarantee on-time delivery:
IEC 60502 6.35/11 kV ABC for Overhead Distribution Lines
| Number of Cores x Nominal Cross Section | Phase Conductor | Messenger Suspension Unit | Continuous Current Rating at 300°C Ambient Temp. | ||||
| Stranding | Nominal Sectional Area | Maximum Conductor Resistance | Stranding | Nominal Sectional Area | Breaking Load | ||
| No.×mm² | No.×mm | mm² | Ω/Km | No.×mm | mm² | kN | A |
| 3X50 + 1X25 | 19/1.78 | 50 | 0.641 | 7/3.0 | 50 | 60 | 116 |
| 3X70 + 1X50 | 19/.14 | 70 | 0.443 | 7/3.15 | 50 | 62 | 210 |
| 3X95+ 1X50 | 19/2.52 | 95 | 0.32 | 7/3.0 | 50 | 60 | 173 |
| 3X185+1X120 | 37/2.52 | 185 | 0.164 | 7/4.67 | 120 | 150 | 259 |
| 3X150 +1X50 | 37/2.25 | 150 | 0.206 | 7/3.15 | 50 | 62 | 365 |
| 3X240 +1X50 | 61/2.25 | 240 | 0.125 | 7/3.15 | 50 | 62 | 500 |
IEC 60502 19/33 kV ABC for Overhead Distribution Lines
| Number of Cores x Nominal Cross Section | Phase Conductor | Messenger Suspension Unit | Continuous current rating at 300°C ambient temp | ||||
| Stranding | Nominal Sectional Area | Maximum Conductor Resistance | Stranding | Nominal Sectional Area | Breaking Load | ||
| No.×mm² | No.×mm | mm² | Ω/Km | No.×mm | mm² | 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 |
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