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BayEnergy® Paper insulated cables, 3-cores with single lead sheath, aluminium

NAEKEBY

3-cores 18/30 kV acc. to DIN VDE 0276-621


ET25_NAEKEBY
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Standards

According to DIN VDE 0276-621.

They are free of silicone, cadmium and free from substances harmful to the wetting properties of lacquers.

Technical Data

Rated voltage kV 18/30
Testing voltage kV 47
Cable temperature ºC
during laying (min)
after laying (max)


+5
  +60

Max permissible operating temperature (conductor) °C +60
Short-circuit temperature °C +150
Current carrying capacity
acc. to HD 621 S1:1996 4C
during regular operation: table 11
in case of short-circuit: table 14
short-circuit duration max 5s
 

Application

In the ground, in open air, for indoor installation and in cable ducts, where no particular mechanical loads are expected (see DIN VDE 0298-1).

Type Designation Codes

N cables acc. to standard
(N) cables based on standard
A conductor made of aluminium
E cores individually enclosed with metal sheath and corrosion protection, and stranded
K lead sheath
E protective sheath with embedded layer (e.g. wrapping) made of elastomer tape or plastic foils
B armouring made of steel tape
Y sheath and/or outer sheath made of polyvinyl chloride (PVC)
RM circular conductor, stranded
ND or H
cable with adhesive mass (non-drain)

Special Designs

Design according to national and international standards
Design according to customer specifications
Design with limited tolerance of outer diameter on request

Order Example

NAEKEBY 3x240 RM 18/30 kV


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BayEnergy® Paper insulated cables, 3-cores with single lead sheath, aluminium

NAEKEBY

3-cores 18/30 kV acc. to DIN VDE 0276-621

Product Bayka Order No. Al-No. Pb No. Outer ∅
approx.
Net weight
approx.
Rated short-time current Max. tensile force Bending radius one-off Bending radius repeated
kg/km kg/km mm kg/km kA daN min. mm min. mm  
NAEKEBY   3x95 RM      18/30kV 3484500 827 4920 82 11300 7.32 855 615 1230
NAEKEBY  3x120 RM      18/30kV 3484600 1044 5180 87 13365 9.24 1080 655 1310
NAEKEBY  3x150 RM      18/30kV 3484700 1305 5450 88 14910 11.55 1350 660 1320
NAEKEBY  3x185 RM      18/30kV 3454000 1610 6130 95 15720 14.25 1665 715 1430
NAEKEBY  3x240 RM -H-  18/30kV 3456700 2088 6600 100 18720 18.48 2160 760 1520
Errors and omissions excepted, weights and dimensions are approximate values.
Other designs, fitted lengths and larger delivery lengths on request.
Tensile force only valid when cable sheath and cable core involved.
The bending radius one-off is for professionally installed cables, unique molding over a stencil and a cable temperature >30 ° C.