Single Core 630mm2 XLPE Insulation PVC Sheath Yjv Power Cable
More product about 120mm2 XLPE Power CableProduct Description
XLPE Insulated Power Cable
1 Main Application
XLPE(Cross linked polyethylene) insulated cable functions well for electricity transmission and distribution lines for its excellent electrical and physical properties, including the advantage of simplicity in construction, lightness in weight; convenience in application besides its excellent electrical, thermal, mechanical and anti-chemical corrosion properties.
2 Standards
GB/12706-2008, IEC60502,IEC 60228,IEC60332 BS 5467,BS 6622 , IS 1554 , IS 7098and ICEA S-66-524 etc.
3 Product Properties
Suitable for power transmission and distribution lines with rated voltage 0.6/1 kV.
3.1 Rated voltages: 0.6/1 kV;
3.2 The ambient temperature for installation: ≥0ºC
3.3 Maximum conductor temperature in normal operation:≤90ºC
3.4 Max operating temperature of con. When cable short-circuited(5s maximum duration): 250ºC
4 Product Type
| Chinese Type(General Type) | Description | Application | |
| Cu | Al | ||
| YJV (CU/XLPE/PVC) | YJLV (AL/XLPE/PVC) | Cu conductor(Al conductor)XLPE insulated PVC sheathed power cable | Laying indoors, in tunnel, fixed on the bracket, pipe and buried in the soil, the cable cannot bear external mechanical forces. |
| YJY (CU/XLPE/PE) | YJLY (AL/XLPE/PE) | Cu conductor(Al conductor)XLPE insulated PE sheathed power cable | |
| YJV22 (CU/XLPE/STA/PVC) | YJLV22 (AL/XLPE/STA/PVC) | Cu conductor(Al conductor)XLPE insulated double of steel-tape armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force. |
| YJV23 (CU/XLPE/STA/PE) | YJLV23 (AL/XLPE/STA/PE) | Cu conductor(Al conductor)XLPE insulated double of steel-tape armored PE sheathed power cable | |
| YJV62 (CU/XLPE/ATA/PVC) | YJLV62 (AL/XLPE/ATA/PVC) | Cu conductor(Al conductor)XLPE insulated double of aluminium-tape armored PVC sheathed power cable | |
| YJV32 (CU/XLPE/SWA/PVC) | YJLV32 (AL/XLPE/SWA/PVC) | Cu conductor(Al conductor)XLPE insulated steel-wire armored PVC sheathed power cable | For laying indoors, in tunnel, cable trench, well or direct in ground, able to bear external mechanical forces and certain pulling force |
| YJV33 (CU/XLPE/SWA/PE) | YJLV33 (AL/XLPE/SWA/PE) | Cu conductor(Al conductor)XLPE insulated steel-wire armored PE sheathed power cable | |
| YJV72 (CU/XLPE/AWA/PVC) | YJLV72 (AL/XLPE/AWA/PVC) | Cu conductor(Al conductor)XLPE insulated aluminium-wire armored PE sheathed power cable | |
5 Construction
5.1 XLPE insulated Power Cables for rated voltages up to and including 0.6/1kV
Conductor shaped: RE=circular solid, CC=compacted circular stranded, SM=sector shaped stranded
Conductors: Plain circular, compacted or shaped stranded copper or aluminium conductor
Insulation: XLPE (cross-linked polyethylene) rated at 90°C
Color identification
1 Core : Red or Black, 2 Cores : Red, Black, 3 Cores: Red, Yellow, Blue
4 Cores: Red, Yellow, Blue, Black, 5 Cores: Red, Yellow, Blue, Black, Green
Above 5 Cores: Black Cores with White numerals
*The above identifying can be changed as user requirement
6 The main technical parameters of cable
6.1 Max. Permissible D.C. resistance of conductor at 20ºC
| Nominal section area (mm2) |
Copper conductor (Ω/km) |
Aluminum conductor (Ω/km) |
| 1.5 | 12.1 | – |
| 2.5 | 7.41 | 12.1 |
| 4 | 4.61 | 7.41 |
| 6 | 3.08 | 4.61 |
| 10 | 1.83 | 3.08 |
| 16 | 1.15 | 1.91 |
| 25 | 0.727 | 1.20 |
| 35 | 0.524 | 0.868 |
| 50 | 0.387 | 0.641 |
| 70 | 0.268 | 0.443 |
| 95 | 0.193 | 0.320 |
| 120 | 0.153 | 0.253 |
| 150 | 0.124 | 0.206 |
| 185 | 0.0991 | 0.164 |
| 240 | 0.0754 | 0.125 |
| 300 | 0.0601 | 0.100 |
| 400 | 0.0470 | 0.0778 |
| 500 | 0.0366 | 0.0605 |
7 The laying of the cable ampacity correction in different environments
7.1 Rating factors of current rating for ambient temperature:
| Ambient temperature | 20ºC | 25ºC | 30ºC | 35ºC | 40ºC | 45ºC | 50ºC |
| Rating factors | 1.18 | 1.14 | 1.10 | 1.05 | 1.0 | 0.95 | 0.89 |
| Type | Specification | Outer diameter of conductor | Nominal thickness of insulation | Nominal sheath thickness | Approx.outer diameter of cable | Approx. Weight of cable | Ampacity of cable | ||||
| Air | Soil | ||||||||||
| CU | AL | Cu | Al | Cu | Al | ||||||
| YJV CU/XLPE/PVC YJLV AL/XLPE/PVC |
mm2 | mm | mm | mm | mm | kg/km | kg/km | A | A | A | A |
| 1×4 RE | 2.24 | 0.7 | 1.4 | 6.5 | 73.7 | 49.0 | 45 | 35 | 60 | 50 | |
| 1×6 RE | 2.76 | 0.7 | 1.4 | 7.0 | 95.8 | 58.7 | 55 | 45 | 70 | 50 | |
| 1×10 CC | 3.8 | 0.7 | 1.4 | 8.0 | 140.1 | 78.2 | 75 | 60 | 95 | 75 | |
| 1×16 CC | 4.8 | 0.7 | 1.4 | 9.0 | 201.8 | 102.8 | 100 | 80 | 125 | 100 | |
| 1×25 CC | 6.0 | 0.9 | 1.4 | 10.6 | 298.9 | 144.2 | 140 | 115 | 160 | 130 | |
| 1×35 CC | 7.0 | 0.9 | 1.4 | 11.6 | 396.7 | 180.2 | 175 | 140 | 190 | 150 | |
| 1×50 CC | 8.4 | 1.0 | 1.4 | 13.1 | 543.9 | 234.6 | 210 | 170 | 225 | 180 | |
| 1×70 CC | 10.0 | 1.1 | 1.4 | 15.0 | 744.7 | 311.6 | 270 | 215 | 280 | 225 | |
| 1×95 CC | 11.5 | 1.1 | 1.5 | 16.6 | 985.6 | 397.8 | 340 | 275 | 335 | 270 | |
| 1×120 CC | 13.0 | 1.2 | 1.5 | 18.4 | 1233.0 | 490.6 | 400 | 320 | 380 | 305 | |
| 1×150 CC | 14.5 | 1.4 | 1.6 | 20.5 | 1533.8 | 605.8 | 460 | 370 | 425 | 340 | |
| 1×185 CC | 16.2 | 1.6 | 1.6 | 22.7 | 1884.9 | 740.3 | 530 | 415 | 480 | 375 | |
| 1×240 CC | 18.4 | 1.7 | 1.7 | 25.3 | 2418.0 | 933.1 | 625 | 490 | 555 | 435 | |
| 1×300 CC | 20.5 | 1.8 | 1.8 | 27.7 | 2996.5 | 1140.4 | 720 | 565 | 630 | 495 | |
| 1×400 CC | 23.5 | 2.0 | 1.9 | 31.4 | 3962.3 | 1487.5 | 815 | 640 | 705 | 555 | |
| 1×500 CC | 26.5 | 2.2 | 2.0 | 35.0 | 4933.0 | 1839.5 | 855 | 680 | 765 | 595 | |
| 1×630 CC | 30.0 | 2.4 | 2.2 | 39.1 | 6188.8 | 2291.0 | 980 | 790 | 860 | 680 | |
Henan Hongda Cable Co. Limited
Changping Road No.3, Zhangdian New district,Wuzhi,Jiaozuo,Henan,China
Tel:+86 371 5556 8559 Fax:+86 371 5556 8559 P.C.:454971
Alisa Hou Marketing & Sales
Mobile: +86 139 4944 3683
hongdacable
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