Cabo AC Na2xs (F) 2y RM 12/20 Kv 1X300/25, 1X240/25
Cabo AC Na2xs (F) 2y RM 12/20 Kv 1X300/25, 1X240/25 image
Get Latest Price Request a quote
You May Like
Product Details
Product Description
NA2XS(F)2Y
Medium voltage single core cable 6/10 kV, 12/20 kV, 18/30 kV, XLPE insulated, PE sheathed, with Al conductors and screen of Cu conductors, longitudinally watertight
Application:
Medium voltage power cable for static application in ground, within and outside facilities, outdoor, in cable canals, in dry areas or in water. PE sheath secures increased mechanical resistance during and after laying. Swellable tape blocks water spreading within the cable. Due to its very low factor of dielectric loss, which remains constant over its entire operating lifetime, and owing to excellent insulation property of XLPE-material, firmly longitudinally spliced with inner and external screen of semi-conductive material (extruded in one process), the cable has a high operating reliability. Used in transformer stations, switching blocks, in electric power plants and industrial plants. To avoid the effects of external impact, the adhering semi-conductive layer extruded between conductor and insulation, along with concentric copper conductor, secures restriction of electric field and resistance to partial discharges.
Temperature Rating -20°C to +70°C
Sheath Colour Black
| 1. Conductor | Aluminum conductor |
| 2. Conductor screen | Inner semi-conducting layer |
| 3. Insulation | XLPE insulation |
| 4. Insulation screen | Outer semi-conducting layer |
| 5. Tape | Conductive tape |
| 6. Metallic shield | Copper wire screen and copper tape |
| 7. Water blocking | Water-blocking tape |
| 8. Outer sheath | PE outer sheath |
Technical details:
| Dimensions – number of cores x conductor cross-section | Construction | External diameter | External diameter | Conductor diameter | Insulation thickness | Conductor resistance at 20 °C | Short circuit current 1s | Cu weight | Cable weight | Packing* |
| min. | max. | max. | nom. | max. | nominal | approx. | ||||
| N x mm² | mm | mm | mm | mm | Ω/km | A | kg/km | kg/km | ||
| 6/10 kV | ||||||||||
| 1 x 50/16 | RM | 24 | 29 | 8,6 | 3,4 | 0,641 | 4,7 | 182 | 653 | CUT |
| 1 x 70/16 | RM | 26 | 31 | 10,2 | 3,4 | 0,443 | 6,58 | 182 | 740 | CUT |
| 1 x 95/16 | RM | 27 | 32 | 12,0 | 3,4 | 0,32 | 8,93 | 182 | 856 | CUT |
| 1 x 120/16 | RM | 29 | 34 | 13,5 | 3,4 | 0,253 | 11,3 | 182 | 954 | CUT |
| 1 x 150/16 | RM | 30 | 35 | 15,0 | 3,4 | 0,206 | 14,1 | 182 | 1100 | CUT |
| 1 x 150/25 | RM | 30 | 35 | 15,0 | 3,4 | 0,206 | 14,1 | 283 | 1132 | CUT |
| 1 x 185/16 | RM | 32 | 37 | 16,8 | 3,4 | 0,164 | 17,4 | 182 | 1250 | CUT |
| 1 x 185/25 | RM | 32 | 37 | 16,8 | 3,4 | 0,164 | 17,4 | 283 | 1273 | CUT |
| 1 x 240/16 | RM | 34 | 39 | 19,2 | 3,4 | 0,125 | 22,6 | 182 | 1400 | CUT |
| 1 x 240/25 | RM | 34 | 39 | 19,2 | 3,4 | 0,125 | 22,6 | 283 | 1478 | CUT |
| 1 x 300/25 | RM | 36 | 41 | 21,6 | 3,4 | 0,1 | 28,2 | 283 | 1684 | CUT |
| 1 x 400/35 | RM | 40 | 45 | 24,6 | 3,4 | 0,0778 | 37,6 | 394 | 2082 | CUT |
| 1 x 500/35 | RM | 43 | 48 | 27,6 | 3,4 | 0,0605 | 47 | 394 | 2445 | CUT |
| 12/20 kV | ||||||||||
| 1 x 50/16 | RM | 28 | 33 | 8,6 | 5,5 | 0,641 | 4,7 | 182 | 810 | CUT |
| 1 x 70/16 | RM | 30 | 35 | 10,2 | 5,5 | 0,443 | 6,58 | 182 | 907 | CUT |
| 1 x 95/16 | RM | 31 | 36 | 12,0 | 5,5 | 0,32 | 8,93 | 182 | 1034 | CUT |
| 1 x 120/16 | RM | 33 | 38 | 13,5 | 5,5 | 0,253 | 11,3 | 182 | 1139 | CUT |
| 1 x 150/16 | RM | 34 | 39 | 15,0 | 5,5 | 0,206 | 14,1 | 182 | 1251 | CUT |
| 1 x 150/25 | RM | 34 | 39 | 15,0 | 5,5 | 0,206 | 14,1 | 283 | 1324 | CUT |
| 1 x 185/16 | RM | 36 | 41 | 16,8 | 5,5 | 0,164 | 17,4 | 182 | 1450 | CUT |
| 1 x 185/25 | RM | 36 | 41 | 16,8 | 5,5 | 0,164 | 17,4 | 283 | 1479 | CUT |
| 1 x 240/16 | RM | 39 | 44 | 19,2 | 5,5 | 0,125 | 22,6 | 182 | 1693 | CUT |
| 1 x 240/25 | RM | 39 | 44 | 19,2 | 5,5 | 0,125 | 22,6 | 283 | 1698 | CUT |
| 1 x 300/25 | RM | 41 | 46 | 21,6 | 5,5 | 0,1 | 28,2 | 283 | 1917 | CUT |
| 1 x 400/35 | RM | 44 | 49 | 24,6 | 5,5 | 0,0778 | 37,6 | 394 | 2336 | CUT |
| 1 x 500/35 | RM | 47 | 52 | 27,6 | 5,5 | 0,0605 | 47 | 394 | 2698 | CUT |
| 1 x 630/35 | RM | 51 | 55 | 29,3 | 5,5 | 0,0469 | 59,2 | 394 | 3166 | CUT |
| 18/30 kV | ||||||||||
| 1 x 50/16 | RM | 33 | 38 | 8,6 | 8,0 | 0,641 | 4,7 | 182 | 1040 | CUT |
| 1 x 70/16 | RM | 35 | 40 | 10,2 | 8,0 | 0,443 | 6,58 | 182 | 1151 | CUT |
| 1 x 95/16 | RM | 36 | 41 | 12,0 | 8,0 | 0,32 | 8,93 | 182 | 1290 | CUT |
| 1 x 120/16 | RM | 38 | 43 | 13,5 | 8,0 | 0,253 | 11,3 | 182 | 1409 | CUT |
| 1 x 150/25 | RM | 39 | 44 | 15,0 | 8,0 | 0,206 | 14,1 | 283 | 1603 | CUT |
| 1 x 185/25 | RM | 41 | 46 | 16,8 | 8,0 | 0,164 | 17,4 | 283 | 1771 | CUT |
| 1 x 240/25 | RM | 43 | 48 | 19,2 | 8,0 | 0,125 | 22,6 | 283 | 2009 | CUT |
| 1 x 300/25 | RM | 46 | 51 | 21,6 | 8,0 | 0,1 | 28,6 | 283 | 2704 | CUT |
| 1 x 400/35 | RM | 49 | 54 | 24,6 | 8,0 | 0,0778 | 37,6 | 394 | 2682 | CUT |
| 1 x 500/35 | RM | 52 | 57 | 27,6 | 8,0 | 0,0605 | 47 | 394 | 3069 | |
| 1 x 630/35 | RM | 56 | 62 | 29,3 | 8,0 | 0,0469 | 59,2 | 394 | 3569 | |
*) Packing: CUT = cable in different lengths on drum or reel, possible cutting at required length
Custom designed medium voltage cables
In addition to standard medium voltage cables, we can design and supply bespoke MV cable products developed for your specific applications. Our custom designed cable solutions provide for variants developed and manufactured around a number of parameters, including:
Cross-sectional area: generally 35mm2 up to 100mm2
Number of cores: generally one or three
Solid or stranded aluminium conductors: for applications requiring a lighter cable weight, also often more economical due to lower aluminium prices.
Stranded copper conductors: for applications requiring a smaller overall diameter and higher transmitting properties.
Bedding
Bonded or strippable out semi-conducting layer
Water tightness: longitudinal, longitudinal + quasi-radial, longitudinal + radial
Insulation layers (conductor screen, insulation and insulation screen): XLPE, which is more commonly used for MV cables, or EPR which is more flexible and often better suited to marine and offshore applications.
Metallic screen: to nullify the electric field outside the MV cable. Concentric copper wire screens, Aluminium foil laminate, or extruded lead alloy sheath.
Twisted three-core cable or triplex
Armouring: for mechanical protection. Aluminium wire armoured for single-core cables, Galvanised steel wire armour, strip or tape.
Tapes: Separator tapes to facilitate peeling, water-swellable tapes to prevent water ingress, Conductive tape for core binding.
Outer Sheath: compounds with various properties, tailored to the specific application’s requirements, including resistance to oils, greases, rodents, termites, UV and flame, as well as zero halogen emissions.
Medium Voltage cable testing
Some of the tests you would expect from a medium voltage cable manufacturer, and which are performed on our MV cables, include:
Routine tests: These non-destructive tests are normally carried out on all lengths manufactured.
– Conductor resistivity
– Spark test on oversheath
– Voltage tests on sheath
– D.C. voltage test on oversheath
Sample tests: These potentially destructive tests are normally carried out on every production run.
– Examination of conductor and dimensions
– Hot set test for XLPE insulation
– Insulation and oversheath thickness
– Four hour voltage test
Type tests: These destructive tests are normally carried out in addition to the above tests on commencement of a particular cable supply to validate its design.
– Electrical type tests including bending and heat cycle
– Non-electrical type tests including mechanical properties after ageing and tests under fire conditions.
Packaging&Delivery.
Packaging Details:Wooden drums,steel wooden drums or as your requirement
Delivery Time:Normally within 30 days(detailly depend on the order quantity)
Contact us
Looking forward to cooperation with you.If you have any question or need our certification and sample.Pls contact me freely.You can talk with me by Email or chat software.
Vivian Yuan
Nós somos China Cabo AC Na2xs (F) 2y RM 12/20 Kv 1X300/25, 1X240/25 fabricação e fornecedor,Você pode obter mais detalhes com e-mail, você obterá preço barato ou preço de fábrica.
Get Latest Price Request a quote
Tags: 1X240/25, Henan Hongda Cable Co., Ltd., Na2xs(F)2y, Na2xsf2y Cable
