Flame-retardant Medium Voltage Cable 12/20kV N2XSH Single Core Three Core
APPLICATION
Suitable for power supply lines with flame retardant requirements, such as urban underground power grids, power station outgoing lines, and internal power lines of industrial and mining enterprises.
CONSTRUCTION
Conductor: Tightly press circular conductor
Conductor shield:
Semi conductive shielding material (below 500mm ²)
Semi conductive tape+semi conductive shielding material (500mm ² and above)
Insulation:XLPE
Insulation shielding: Peelable semiconducting shielding material
Metal shielding layer: Copper Tape Copper wire (35kV, 500m ² and above)
Filler:Non hygroscopic filling rope
Binder Tape: Non hygroscopic straps
Armor: 1 core: stainless steel tape 3 core: galvanized steel tape
Inner and outer sheaths: 90 ℃ flame retardant polyvinyl chloride
CHARACTERISTIC
Voltage Rating Uo/U
12/20(24)kV
Temperature Rating
Maximum operating temperature of conductor:+90℃
Operating ambient temperature: -15℃~+55℃
Cable laying temperature:Not less than 0℃(When the ambient temperature is below 0℃, the cable should be preheated.)
Minimum Bending Radius
Single Core 15D
Three Core 12D
(D is the actual outer diameter of the cable)
STANDARD
GB/T12706.2-2020, GB/T 12706.3-2020
PARAMETER
| Specs mm² | Conductor diameter mm | Nominal thickness of insulation ±1.0mm | Approx outer diameter of cable mm | Approx cable weight kg/km | | Specs mm² | Conductor diameter mm | Nominal thickness of insulation ±1.0mm | Approx outer diameter of cable mm | Approx cable weight kg/km |
| 1×35 | 6.6±0.2 | 20.0 | 27.2 | 1174 | | 3×35 | 6.6±0.2 | 20.0 | 54.1 | 4058 |
| 1×50 | 7.6±0.2 | 21.0 | 28.2 | 1327 | 3×50 | 7.6±0.2 | 21.0 | 56.6 | 4631 |
| 1×70 | 9.2±0.2 | 22.6 | 30.0 | 1597 | 3×70 | 9.2±0.2 | 22.6 | 60.2 | 5482 |
| 1×95 | 10.9±0.2 | 24.3 | 31.7 | 1905 | 3×95 | 10.9±0.2 | 24.3 | 64.2 | 6590 |
| 1×120 | 12.2±0.2 | 25.6 | 33.2 | 2195 | 3×120 | 12.2±0.2 | 25.6 | 67.3 | 7536 |
| 1×150 | 13.6±0.2 | 27.0 | 35.9 | 2833 | 3×150 | 13.6±0.2 | 27.0 | 70.6 | 8572 |
| 1×185 | 15.2±0.2 | 28.6 | 37.6 | 3262 | 3×185 | 15.2±0.2 | 28.6 | 74.5 | 9994 |
| 1×240 | 17.4±0.2 | 30.8 | 40.0 | 3909 | 3×240 | 17.4±0.2 | 30.8 | 81.0 | 12891 |
| 1×300 | 19.5±0.2 | 32.9 | 42.5 | 4606 | 3×300 | 19.5±0.2 | 32.9 | 85.9 | 15246 |
| 1×400 | 22.0±0.2 | 35.4 | 45.1 | 5479 | 3×400 | 22.0±0.2 | 35.4 | 91.9 | 18071 |
| 1×500 | 24.8±0.2 | 39.0 | 49.1 | 6715 | 3×500 | 24.8±0.2 | 39.0 | 100.2 | 21862 |
| 1×630 | 28.2±0.2 | 42.4 | 52.8 | 8230 | 3×630 | 28.2±0.2 | 42.4 | 108.1 | 26592 |
| 1×800 | 33.7±0.2 | 47.9 | 58.5 | 10273 | | | | |
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Package and Shipping
Show cases
Application
Suitable for urban underground power grids, power station outgoing lines, internal power supply lines of industrial and mining enterprises, etc.
FAQ
Q1. Do you have 35kV medium Voltage cables?
A1: Yes, we have 3.6/6kV～26/35kV Cables
Q2:How to get a free sample?
A2.Ofcourse,we could provide free samples and you charge the shipping cost
Q3. How long delivery time?
A3.It usualy take 7-10days for sample order and 25-30days for big order.
Q4.What is your payment term?
A4.Ourpaymenterm is usualy T/T30% in advanced,the balance before picking up the goods
Q5. what is the package of the cable ?
A5.nepackagesusuaywoendrumorstelwooenarumorcoasoacoringto customersreurement
Q6.Do you accept OEM service?
A6.Yes,we wil customize the products according to your specific requirements
