E1VVR 3X 50+25 #D
Description
Description
Standards
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ProductIEC 60502-1
-
TestIEC 60332-1
-
NationalELOT 843
Application
Electric cable with copper solid or stranded conductors with PVC insulation and PVC outer sheath.
The cable is suitable for fixed installations, indoor and outdoor.
According to CPR regulation the cable is Euroclass Eca
Cable construction
1. copper conductor
2. PVC insulation
3. PVC outer sheath
Insulation colors according to HD 308
Note: U:circular solid conductor, R:circular stranded conductor, S:sector-shaped stranded conductor
Note: upon request the cable could be available with higher fire retardant performance to meet the standard IEC 60322-3-24 cat C
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Insulation
PVC
Outer sheath
PVC
Sheath colour
Black
Lead free
Yes
Type of conductor
R
Conductor flexibility
Stranded class 2
Conductor shape
Circular
With Green/Yellow core
No
With smaller neutral conductor
Yes
Dimensional characteristics
Dimensional characteristics
Number of cores
3
Conductor cross-section
50 mm²
Phase Conductor Cross Section
50 mm²
Neutral conductor section (when smaller)
25 mm²
Ground conductor cross-section
- mm²
Nominal insulation thickness
1.4 mm
Nominal outer sheath thickness
1.9 mm
Nominal outer diameter
27.0 mm
Approximate weight
1929 kg/km
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
0.6/ 1 (1.2) kV
Max. DC resistance of the conductor at 20°C
0.387 Ohm/km
Permissible current rating when buried
180 A
Permissible current rating in open air
155 A
Voltage drop, 3 conductors
0.72 V/A.km
Voltage drop, single phase
- V/A.km
Mechanical characteristics
Mechanical characteristics
Cable flexibility
Rigid
Mechanical resistance to impacts
Good
Usage characteristics
Usage characteristics
Max. conductor temperature in service
70 °C
Short-circuit max. conductor temperature
160 °C
Weather resistance
Very good
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