Copper/Aluminum SWA 90mm 50mm 4 Core Armoured Cable Structure
| Voltage: | 600/1000V |
| Conductor: | Aluminium/Copper/Plain annealed copper for class 2 |
| Insulation: | XPLE (Cross Linked Polyethylene) |
| No.of Cores: | 1core, 2core, 3core 4core, 5core, 3+1core, 3+2core, 4+1core |
| Cross Section Area: | 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2,400mm2. etc |
| Bedding: | PVC (Polyvinyl Chloride) |
| Armouring: | SWA (Steel Wire Armour)/STA(Steel Tap Armoured) |
| Sheath: | PVC (Polyvinyl Chloride)/LSZH PVC |
| Core Identification: | 1 Core: Brown 2 Cores: Brown, Blue 3 Cores: Brown, Black, Grey or Brown, Blue, Green/Yellow 4 Cores: Brown, Black, Grey, Blue 5 Cores: Brown, Black, Grey, Blue, Green/Yellow |
| International Standards: | IEC 60228, IEC 60502, BS5467 or according to your requirement |
How to gain the 90mm 50mm 4 core armored cable sizes price
Firstly, Huadong Cable Group was founded in 2005. As a professional swa 4 core power cable, We mainly produce and export: ABC cable, underground cable, 2.5-50mm 4 core armored cable price at the lowest, and so on. Company products since the market, with a good reputation and services to win the favor of consumers. So, if you want to know the 90mm 4 core armored cable sizes price, please feel free to contact HDC.
Construction of 90mm – 50mm 4 core armoured cable sizes
Voltage: Up to 35kv.
Core: 1, 2, 3, 4, 5 core and so on
Size: Up to 800mm2 for single core, up to 500mm2 for 3 cores/1.5 sq mm-1000mm
Conductor: Stranded class 2 Copper/Aluminum conductors
Filler: Polypropylene filament with lapped binding tape
Insulation: XLPE (Cross-linked Polyethylene)
Inner sheath: PVC
Armour type of the 90- 50mm 4 core armored cable sizes
1. Galvanized steel wires/steel tape for 3 core;
2. Stainless steel wire/Steel tape or Aluminium wire/tape for single-core Polyvinyl chloride (PVC) or PE, or HDPE.
Color: both black and red.
Nominal Cross-sectional Areas: from 1.5 mm2 to 800 mm2
Standard: IEC/BS/DIN/ASTM or others as your country standard.
As a part of the power line, the use of 50mm 4 core swa cable and 16mm armoured cable is wide because of its safety and reliability. But once it fails, the maintenance is difficult and dangerous. Therefore. You should pay special attention to the maintenance test of 4 core copper armoured cable.
Specifications of 50mm 4 core armoured cable
Voltage Rating: 0.6/1kV
Temperature Rating Fixed: -25°C to +90°C
Minimum Bending Radius Fixed: 8 x overall diameter
Conductor: Stranded Copper
XLPE Insulation
PVC Bedding
PVC Sheath
Sheath Colour: Black
Further Information of 50mm – 90mm 4 core armoured cable
50mm Armoured Cable, available with 2 Cores up to 5 Cores therefore a size and core count to suit any requirement.
Remember to use the relevant size indoor and outdoor cable glands (depending on the job) as well as the correct size armoured cable cleats. All information relating to sizes is available through the listings for the glands and cleats.
Preparation before check the 50mm 90mm 4 core power cable
The first work ticket should fill in for 95mm 50mm 4 core swa cable blackout work. And the second work ticket should be used for work without power failure. Before check the 50mm 90mm 4 core armoured cable price, you should consult the relevant path chart and the drawings of concealed works.
You must check the name of the 95mm 50mm 4 core armoured cable a in detail, and the sign should be in accordance with the work ticket. The 50mm 4 core armored cable sizes work should not begin until the safety measures are correct and reliable.
The cautions when checking the 90mm 4 core armoured cable price
When the 95mm 50mm 4 core swa cable working. So, you must confirm the 90mm 4 core armored cable and 35mm 4 core swa cable to be overhauled, and the cables to be repaired and divided into two types. Firstly, terminal head failure and cable with obvious fault point on the surface of copper 50mm 4 core armoured cable sizes body. Therefore, for this type of fault 90mm 4 core swa cable, you should check data and verify the name of the cable.
You also need to use a cable identifier to distinguish it from other live cables in operation. After, the 4 core aluminium armoured cable is repaired, you should check the phase at both ends of the cable carefully. Remove the original color mark, and then apply the correct color sign to prevent the confusion between the old and the new color 50mm cable.
50mm 4 core armored cable sizes working requirement
Especially when there are many size of 25mm 4 core armored cable in the same section. It is very important to distinguish the 50mm 4 core swa cable. At the same time, 90mm 4 core swa cable can also effectively prevent the wrong 50mm 4 core armoured cable price.
Because of the 90- 50mm 4 core armored cable sizes sign hanging error, which leads to the accident of mis-breaking live cable. So, The sawing copper 90mm 4 core swa cable must have reliable protection measures. Before, you must confirm that the 4 core copper armoured cable. So, needs to be cut off and that the 4 core copper armoured cable is not electrically charged.
4 core 50mm ~ 90mm armoured power cable parameter
| No. Cores | Conductor Cross Section Area (mm2 | Cable Cross Section Area (mm2) | Actual Armoure Section Area (mm2) | Overall Diameter (mm) | Gland Size | Cleat Size | Nominal Weight (kg/km) |
| 3 | 35 | 615.44 | 68 | 28 | 32 | 11 | 2230 |
| 3 | 50 | 637.62 | 78 | 28.5 | 32 | 12 | 2490 |
| 3 | 70 | 813.92 | 90 | 32.2 | 40 | 14 | 3290 |
| 3 | 95 | 1074.67 | 128 | 37 | 40 | 16 | 4440 |
| 4 | 16 | 411.66 | 49 | 22.9 | 25 | 11 | 1360 |
| 4 | 25 | 597.98 | 70 | 27.6 | 32 | 12 | 2160 |
| 4 | 35 | 725.47 | 78 | 30.4 | 32 | 12 | 2690 |
| 4 | 50 | 803.84 | 90 | 32 | 32 | 14 | 3130 |
| 4 | 70 | 1115.71 | 131 | 37.7 | 40 | 16 | 4500 |
| 4 | 95 | 1365.03 | 147 | 41.7 | 50 | 18 | 560 |
Other note when check the 90mm 4 core swa cable price
When opening the 90mm 4 core armored cable well or cable ditch cover plate. So,you should take measures to prevent traffic accident. So, the 50mm 4 core armoured cable sizes well should be fenced around, marked with clear warning signs, and obstructed from entering by accident. So, if you won’t get the 90 -50mm 4 core armored cable price from factory, Huadong cable group will a good choice.
At the same time, you should illuminate the 50 sq mm 90mm 4 core swa cable well to prevent pedestrians or vehicles from falling into the well. Because of the staff in the well should wear a safety helmet and do a good job in preventing fire, waterproofing and falling objects from high altitude. A person should guard the wellhead.