Armoured 4 Core Cu Cable
Armoured 4 Core Cu Cable image
Get Latest Price Request a quote
Quick Details
Product Details
XLPE insulation power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE cable has high electric strength, mechanical strength, high-aging resisting, environmental stress resisting anti-chemical corrosion, and simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
Various of flame-retardant and non-flame retardant XLPE cable can be manufactured with three technology (peroxide, silance and irradiation crossing-linking). The flame-retardant cable covers all kinds of low-smoke, low-halogen, low-smoke halogen free, and non-smoke non-halogenated and three classes of A, B, C.
Our XLPE cable can be manufactured according to company’s specification which is equivalent to IEC 60502, IEC 60332, IEC 60754. Some indexes are superior to above international standard.
Some of special XLPE cable can be manufactured according to the other standard required by customers.
XLPE cable having higher long term working temperature and greater current rating, at the same environment XLPE cable may be reduced size (nominal cross-section) 1 or 2 class in comparison with paper and PVC cable. This is not only improve the quality and propertied of products, but also reduce cable’s production costs.
2. Scope of XLPE cable
Type | No. of Core | Nominal Cross-section of conductor mm2 |
Cu(Al)/XLPE/PVC(PE) Cu(Al)/XLPE/ATA/PVC(PE) Cu(Al)/XLPE/AWAPVC(PE) |
1 | 1.5-1000 |
Cu(Al)/XLPE/STA/PVC(PE)
Cu(Al)/XLPE/SWA/PVC(PE) |
2, 3, 4, 5 | 1.5-400 |
3+1, 4+1, 3+2 | 2.5-400 |
3. Cross-section area of neutral conductor
In 3+1 core and 3+2 cores should conform to specification of following table:
Nominal Cross-section | Main core | 2.5 | 4 | 6 | 10 | 16 | 25 | 35 | 50 |
Neutral core | 1.5 | 2.5 | 4 | 6 | 10 | 16 | 16 | 25 |
Nominal Cross-section | Main core | 70 | 95 | 120 | 150 | 185 | 240 | 300 | 400 |
Neutral core | 35 | 50 | 70 | 70 | 95 | 120 | 150 | 185 |
4. Main technical Characteristics of Cable
1) D.C .Resistance: Conductor resistance of finished cable per kilometer at 20oC is not more than the following:
Nominal Cross-section mm2 | 15 | 2.5 | 4 | 6 | 10 | 16 | 25 |
Cu core | 12.1 | 7.41 | 4.61 | 3.08 | 1.83 | 1.15 | 0.727 |
Al core | 18.1 | 12.1 | 7.41 | 4.61 | 3.08 | 1.91 | 1.20 |
Nominal Cross-section mm2 | 35 | 50 | 70 | 95 | 120 | 150 | 185 |
Cu core | 0.524 | 0.387 | 0.268 | 0.193 | 0.153 | 0.124 | 0.0991 |
Al core | 0.868 | 0.641 | 0.443 | 0.320 | 0.253 | 0.206 | 0.164 |
Nominal Cross-section mm2 | 240 | 300 | 400 | 500 | 630 | 800 | 1000 |
Cu core | 0.0754 | 0.0601 | 0.0470 | 0.0366 | 0.0283 | 0.0221 | 0.0176 |
2) Voltage Test
Each drum of finished cable should withstand power frequency voltage 3.5kv for 5 minutes, the insulation is not breakdown.
3) Service conditions and parameters of cable
The cable is applied to fixed insulation for rated voltage 0.6/1kv of power transportation and distribution line.
Max. rated temperature of conductor nominal operating 90oC.
Short circuit: max. for 5 sec. 250oC.
The cable can be laid without drop retriction, and the environment temperature shall not be lower than 0oC.
We are China Armoured 4 Core Cu Cable manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Popular Power Cable Products
XLPE Insulated Armoured Power Cable Yjv22 Yjlv22
0.6/1kv XLPE Insulated and PVC Sheathed Steel Wire Armour Power Cable
Shield Fire Resistant Cable PVC Cable Control Cable
Good Price PVC Insulated Sheathed Electric Round Wire
1kv Copper Conductor XLPE Insulated Power Cable
Popular Swa/Sta Armoured XLPE Cable Products
600V Armoured Copper Cable 3X25mm2
Zr-Yjv 0.6/1kv/Flame Resistance Power Cable
Low Volatge XLPE Insulated 4X120mm2 Cable
Al/XLPE/PVC Single Core Power Cable (YJLV 0.6/1KV)
600/1000V 4 Core 16sqmm Copper Conductor Armoured Power Cable
PVC Insulated Low Voltage Power Cable
Popular XLPE Cable Products
2X16mm Cable Aerial Bundled Cable
0.6/1kv - 26/35kv XLPE Insulated PVC Sheathed Sta/Swa Armoured Copper Power Cable
BS6622 6.35/11kv 3 Core Swa PVC Cable 3X240mm2 Power Cable
Armored Copper Underground XLPE Cable
Low Voltage 1kv 5*70mm2 4 Core XLPE Insulated Cable
European Standard Mv Industrial Used XLPE Cable
Popular yifangcable Products
3*70+54.6mm2 11kv 30kv 33kv PE PVC XLPE Overhead Line ABC Cable
1X50+54.6mm2 Aerial Bundled Cable for Uganda Market
H07rn-F Flexible Cable 450/750V Rubber Sheathed Black Color Cable
3 Core 4 Core 5 Core PVC Insulated and PVC Sheathed Flexible Cable
Copper Conductor Material and Underground Application 500mm XLPE Cable
Tags: Power Cable, Swa/Sta Armoured XLPE Cable, XLPE Cable, yifangcable