18/30 (36)KV - AL/XLPE/PVC - 3 Cores (AXV/S) Power Cable

18/30 (36)KV - ALL/XLPE/PVC - 3 Cores (AXV/S) Power Cable

Type Designation Code

Cable Code: NA2XSY-O 3 x ### sqmm CM 18/30 (36)KV
NA: Aluminium conductor | 2X: XLPE | S: Copper tape | Y: PVC | #### sqmm: Conductor nominal area | CM: Circular compacted stranded (Conductor shape)

Specifications


18/30 (36)KV AL/XLPE/PVC - 3 Cores (AXV/S) Power Cable
Power cable, 3 core, aluminium conductor, XLPE insulated, PVC sheathed.

Structure
    (1). Conductor: Aluminium conductor class2, circular compacted, complied to IEC 60228
    (2). Conductor screen: Semi - conductive compound
    (3). Insulation: Cross - linked polyethylen (XLPE)
                     Color: natural color
    (4). Insulation screen: Semi - conductive compound
    (5). Color tape: Color tapes lie between insulation screen and copper screen
    (6). Metallic screen: Copper tape
    (7). Inner sheath: Filler PP, binder tape, Polyvinyl chloride (PVC)
    (8). Outer sheath: Polyvinyl chloride (PVC)
                     Color: Black  or other color

Markings
#### M - NGOC LAN CABLE - YYYY - AXV/S 3x ”SIZE”  mm² -  18/30 (36)KV
Standards
IEC 60502-2; IEC 60228 or equivalent
Application
Used for overhead power transmission lines and power distribution,...

Classification
    • Rated voltage Uo/U(Um): 18/30 (36)KV
    • Max. conductor temperature in normal use: 90ºC

Characteristics

Nominal
area

Diameter
of core

Thickness of insulation

Thickness of sheath

Overall
diameter

DC resistance
at 200C

Approx.
weight

(mm2)

(mm)

(mm)

(mm)

(mm)

(Ω/Km)

(Kg/Km)

50

8.2

8.0

3.1

68.3

0.641

3,728

70

9.8

8.0

3.2

72.0

0.443

4,205

95

11.5

8.0

3.3

75.8

0.320

4,755

120

12.9

8.0

3.4

79.1

0.253

5,239

150

14.4

8.0

3.5

82.5

0.206

5,748

185

16.1

8.0

3.6

86.4

0.164

6,402

240

18.4

8.0

3.8

91.7

0.125

7,365

300

20.7

8.0

3.9

96.9

0.100

8,334