UNARMOURED XLPE MV POWER CABLES U0/U(Um)=36/63(72.5)KV
Single Core N2XSY/ NA2XSY
- Standards: IEC 60840
VDE 0276-632 - Construction:
CU or AL/SCT/SC/XLPE/SC/SCT(WB)/CWS/PET/PVC
Stranded & Compacted Copper or Aluminium Conductor
Semi-conducting tape
Innner Semi-Conducting Compound
Dry Cured XLPE Insulation (Dry curing/Dry cooling, Dry: Nitrogen gas)
Outer Semi-Conducting Compound
Water blocking Semi-Conducting tape
Copper Wire Screen + Equalizing Cu Tape applied helically
Polyester tape
PVC outer sheath (HDPE, Halogen free and low smoke, Chemical resistant, Low smoke PVC, Anti rodent PVC outer sheath is also available on request)
CONSTRUCTIONAL& DESIGN DATA
|
Conductor & Screen Nominal
Cross Section
|
Conductor Diameter
|
Insulation Thickness
|
Approx. Diameter Over Insulation
|
Sheath Thickness
|
Approx. Overall Diameter
|
|---|---|---|---|---|---|
| No. × mm² |
mm
|
mm
|
mm
| mm | mm |
|
1x185 RM/25
|
16
|
10.5 | 39 | 2.7 | 54 |
|
1x240 RM/25
|
18.4
|
10.5 | 42 | 2.8 | 57 |
|
1x300 RM/25
|
20.5
|
10.5 | 44 | 2.9 | 60 |
|
1x400 RM/35
|
23.3
|
10.5 | 47 | 3.0 | 63 |
|
1x500 RM/50
|
26.5
|
10.5 | 50 | 3.1 | 67 |
|
1x630 RM/50
|
30.2
|
10.5 | 54 | 3.2 | 71 |
|
1x800 RM/50
|
34.5
|
10.5 | 58 | 3.4 | 76 |
|
1x1000 RM/50
|
39
|
10.5 | 63 | 3.6 | 82 |
|
1x1200 RM/50
|
42 | 10.5 | 66 | 3.7 | 85 |
Max. conductor temperature continuous operation : 90° C
Max. conductor temperature in short circuit : 250° C