Productdetails | HELUKABEL SOUTH AFRICA

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safety against high bending in drag chain systems, high flexible, halogen-free, screened, EMC-preferred type, meter marking

Technical data

Special drag chain cables for high
mechanical stress in adapted to
DIN VDE 0285-525-2-51/
DIN EN 50525-2-51,
DIN VDE 0285-525-2-21/
DIN EN 50525-2-21
and acc. to UL Std.758
AWM Style 20233
Temperature range
flexing -30°C to +80°C
fixed installation -40°C to +80°C
Nominal voltage
U₀/U 300/300 V
Test voltage 3000 V
Insulation resistance
min. 100 MOhm x km
Minimum bending radius
flexing 7,5x cable Ø
fixed installation 4x cable Ø
Coupling resistance
max. 250 Ohm/km
Radiation resistance
up to 100x10⁶ cJ/kg (up to 100 Mrad)

Cable structure

Bare copper, fine wire conductors, Unilay
with short pitch length
Core insulation of special PP
Core identification to DIN 47100
Stranding:
< 7 cores: cores stranded in a layer with
optimal lay length around a filler as per
construction
≥ 7 cores: cores stranded with optimal
lay length to bunch-construction with low
torsion strength, optimal selected short
lay length around a filler
Special-TPE extruded as filler
with pressure, grey (RAL 7001)
Screen of Cu braid bare, coverage 85%
max., with optimal pitch
Outer sheath of special-PUR
Sheath colour: black (RAL 9005)
With meter marking

Note

AWG sizes are approximate equivalent
values. The actual cross section is in mm².
non screened analogue type:
MULTISPEED^®-TRONIC-PUR

Application

For permanent application in drag chains for long distances, high and low speed of movements. These cables are installed in dry, moist and wet rooms and in open air with free movement without tensile stress or forced movements. These robust and abrasion resistant special control cables are installed there, where the problems appear for the application in permanent stresses. These cables are installed everywhere, where high requirements for the flexibility, abrasion, oxygen and chemical resistance are necessary. These screened cables are particularly suitable for the interference-free transmission in instrumentation and control engineering applications. For applications which go beyond standard solutions we recommend for our especially developed enquiry sheet for energy guiding systems. Before installation in cable trays please read the instructions. Further technical details see selection table for drag chain cables, see lead text.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.

Downloads

Data sheet
Certificate of compliance

Part no.	No.cores x cross-sec. mm²	AWG-No.	Outer Ø app. mm	Cop. weight kg / km	Weight app. kg / km
24614	2 x 0,25	24	5,4	74,0	39,0
24615	3 x 0,25	24	5,6	19,0	45,0
24616	4 x 0,25	24	5,9	22,0	51,0
24617	5 x 0,25	24	6,2	26,0	68,0
24618	7 x 0,25	24	8,7	35,0	83,0
24619	12 x 0,25	24	9,4	58,0	122,0
24620	18 x 0,25	24	11,5	79,0	160,0
24621	25 x 0,25	24	13,0	99,0	210,0
24622	2 x 0,34	22	5,6	18,0	45,0
24623	3 x 0,34	22	5,8	22,0	60,0
24624	4 x 0,34	22	6,1	28,0	76,0
24625	5 x 0,34	22	6,8	31,0	82,0
24626	7 x 0,34	22	9,3	51,0	110,0
24627	12 x 0,34	22	9,9	70,0	166,0
24628	18 x 0,34	22	12,3	103,0	216,0
24629	25 x 0,34	22	13,6	130,0	312,0