Print Icon

BayEnergy® Paper insulated cables, belted cable, copper

NKBA

3-cores 6/10 kV acc. to DIN VDE 0276-621


ET10_11_NKBA_NKBY_de
VDE_Logo

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 6/10
Testing voltage kV 17
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
K lead sheath
B armouring made of steel tape
A sheath and/or outer sheath made of fibrous material
SM sector-shaped conductor, stranded

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

NKBA 3 x 70 SM 6/10 kV


Print Icon

BayEnergy® Paper insulated cables, belted cable, copper

NKBA

3-cores 6/10 kV acc. to DIN VDE 0276-621

Product Bayka Order No. Cu 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  
NKBA     3x35 SM       6/10 kV 3301000 1008 1720 43 4610 4.20 525 380 760
NKBA     3x50 SM       6/10 kV 3301100 1440 2073 44 5170 6.00 750 400 800
NKBA     3x70 SM       6/10 kV 3301200 2016 2150 49 6710 8.40 1050 440 880
NKBA     3x95 SM       6/10 kV 3301400 2736 2480 52 7820 11.40 1425 470 940
NKBA    3x120 SM       6/10 kV 3303800 3456 2800 55 9020 14.40 1800 490 980
NKBA    3x150 SM       6/10 kV 3303500 4320 3190 58 10320 18.00 2250 520 1040
NKBA    3x185 SM       6/10 kV 3304000 5328 3600 62 12150 22.20 2775 550 1100
NKBA    3x240 SM       6/10 kV 3301500 6912 4350 66 14520 28.80 3600 600 1200
NKBA    3x300 SM       6/10 kV 3332020 8640 5140 71 17620 36.00 4500 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.