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

NAEKEBA

3-cores 12/20 kV acc. to DIN VDE 0276-621


ET24_25_NAEKEBA_NAEKEBY_de
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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 12/20
Testing voltage kV 32
Cable temperature ºC
during laying (min)
after laying (max)


+5
+65

Max permissible operating temperature (conductor) °C +65
Short-circuit temperature °C +170
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
A sheath and/or outer sheath made of fibrous material
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

NAEKEBA 3x150 RM 12/20kV


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

NAEKEBA

3-cores 12/20 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  
NAEKEBA   3x25 RM      12/20kV 3421500 218 2770 56 6080 2.05 225 420 840
NAEKEBA   3x50 RM      12/20kV 3431700 435 3120 63 7160 4.10 450 475 950
NAEKEBA   3x70 RM      12/20kV 3431800 609 3660 64 7945 5.74 630 480 960
NAEKEBA   3x95 RM      12/20kV 3432000 827 3920 70 9315 7.79 855 525 1050
NAEKEBA  3x120 RM      12/20kV 3433700 1044 4160 73 10020 9.84 1080 550 1100
NAEKEBA  3x150 RM      12/20kV 3432200 1305 4740 76 11095 12.30 1350 570 1140
NAEKEBA  3x150 RM  H   12/20kV 3433000 1305 4740 76 11110 12.30 1350 570 1140
NAEKEBA  3x150 RM      12/20kV 3432201 1305 4740 76 11370 12.30 1350 570 1140
NAEKEBA  3x185 RM      12/20kV 3433800 1610 5020 80 12005 15.17 1665 600 1200
NAEKEBA  3x240 RM      12/20kV 3432400 2088 5460 85 13520 19.68 2160 640 1280
NAEKEBA  3x240 RM  H   12/20kV 3432600 2088 5460 85 13325 19.68 2160 640 1280
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.