600/1000V Steel Wire Armoured 4c 240sqmm Al PVC Power Cable
600/1000V Steel Wire Armoured 4c 240sqmm Al PVC Power Cable image
Get Latest Price Request a quote
Basic Info.
Product Description
1. Brief of XLPE insulation Power Cable
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 600/1000V Steel Wire Armoured 4c 240sqmm Al PVC Power 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
Bare Aluminum AAAC with IEC Standard Conductor for Rural Grid Power Line
Type 61 Mining Cable 1.1 3.3 6.6kv 11kv 3*150+3*1.2mm+Control Core Cu/ Epr/Pcp with Reinforced
3 Core Cable Ce Approved Copper Conductor XLPE Insulation PVC Sheathed Power Cable
Low Voltage Steel Armoured XLPE/PVC Insulated Electric Wire Power Cable
Low Voltage ASTM Single-Core 300mm2 Electric XLPE Power Cable
Popular Swa/Sta Armoured XLPE Cable Products
Cu XLPE Swa PVC Cable with Copper Conductor
Zr-Yjv 0.6/1kv/Flame Resistance Halogen-Free XLPE Electrical Power Wire Cable
Low Voltage 4X50mm2 Armoured Cable
Al/XLPE/PVC Single Core Power Cable (YJLV 0.6/1KV)
600V Underground 4 Core Copper Conductor Power Cable
600/1000V Armoured 4 Core 35sqmm Copper Power Cable
Popular XLPE Cable Products
Copper Conductor XLPE Insulated 0.4kV Power Cable 2X4mm2
Copper Conductor Electric 3 Core XLPE Armoured Power Cable
0.6/1kv Cu or Al / XLPE/PVC Insulation LV Power Cable
11kv 3 Core 50mm2 95mm2 Underground Cable
XLPE Insulated 3X50mm2 CU AL Conductor Armour Underground MV Power Cable
12kV 1 Core 3 Core Al/XLPE/PVC/SWA/PE (PVC) Underground Cables
Popular yifangcable Products
150mm2 Aluminum Sac Cable Service Drop Cable ABC Cables for Overhead Distribution Lines
High Voltage Al/XLPE 11kv ABC Cable Malemute 11kv Aerial Bunched Cable Aerial Electrical Wire Price
Bare AAAC Conductor Aluminum Alloy
AAAC All Aluminum Alloy Bare Conductor Oak 7/4.65mm 95mm Electric Cable AAAC Conductor
0.6/1kv Copper Power Cable 2X16, 2X50, 2X70, 2X95, 2X120, 2X150, 2X185mm2
Tags: Power Cable, Swa/Sta Armoured XLPE Cable, XLPE Cable, yifangcable