450/750V - CU/PVC/PVC - 2 cores (CVV) Building Wire & Cable

2 Cores (CVV)
1 Core (VC)
2 cores (CVVmo)
2 cores (CVVm)
3 Cores (CVVm)
4 cores (CVVm)
5 Cores (CVVm)
3 Cores (CVV)
4 Cores (CVV)
5 Cores (CVV)

450/750V - CU/PVC/PVC - 2 Core (CVV) Power Cable

Type Designation Code
Cable Code: NYY-O 2 x #### sqmm CM 450/750 V
N: Copper conductor | Y: PVC | Y: PVC | #### sqmm: Conductor nominal area | CM: Circular compacted stranded (Conductor shape)

Specifications



Building wire & cable, 2 cores, compressed stranding conductor, PVC insulated, sheathed

Structure
    (1). Conductor: Copper conductor, class 2, circular compacted, complied to IEC 60228
    (2). Insulation: Polyvinyl chloride (PVC)
              Color: Black, Red or other colours
    (3). Inner sheath: Filler PP, binder tape, inner covering PVC
    (4). Outer sheath: Polyvinyl chloride (PVC)
              Color: Black,  Grey or other colours
Markings
#### M - NGOC LAN CABLE - YYYY - CVV 2x ”SIZE” mm² - 450/750V
Standards
IEC 60228; IEC 60502-1 or equivalent
Application
Laid on cable ladder, tray, in duct in a thermal insulated wall, on a wall or spaced from wall, on the dry and closed cable trench in workshops, building, from source to machine or device, in duct in the ground.

Classification
    • Rated voltage (Uo/U): 450/750V
    • Max. conductor temperature in normal operation: 70ºC
    • Max. conductor temperature in short-circuit for 5s max duration: 160ºC
Characteristics

Nominal area

Diameter of core

Thickness of
PVC insulation

Thickness of
PVC sheath

Overall
diameter

DC resistance
 at 20 0C

Approx. weight

(mm2)

(mm)

(mm)

(mm)

(mm)

(Ω/Km)

(Kg/Km)

1.5

1.56

0.7

1.2

9.5

12.10

141

2.5

2.01

0.8

1.2

10.8

7.410

189

4.0

2.55

0.8

1.2

11.9

4.610

242

6.0

3.12

0.8

1.2

13.0

3.080

304

10

4.05

1.0

1.4

16.1

1.830

495

16

5.10

1.0

1.4

18.2

1.150

700

25

6.42

1.2

1.4

21.6

0.727

1,000

35

7.56

1.2

1.4

23.9

0.524

1,325