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HELUWIND® WK 137 EMV D-Torsion FT4

0,6/1 kV, 90°C (80°C acc. to UL), suitable offshore, screened,
UV resistant, UL/CSA-Style 10553/20234 Single-/Multicore

Caractéristiques techniques

Temperature range
flexing -40°C to +90°C
fixed installation -40°C to +90°C
acc. to UL to +80°C
Permissible conductor operating
temperature +90°C
Nominal voltage
VDE U₀/U 0,6/1 kV
UL 1000 V
Test voltage
core/core 4000 V
core/screen 2000 V
Highest permissible voltage
- DC:
Conductor/Conductor 1,8 kV
Conductor/Earth 0,9 kV
- AC: Conductor/Earth 0,7 kV
- Three phase: Conductor/Conductor 1,2 kV
Minimum bending radius
flexing 10x cable Ø
fixed installation 5x cable Ø
Torsion application
+/- 150° per 1m
Approvals
Singlecore UL Style 10553
Multicore UL Style 20234
cRUus
Flame test
FT4, IEC 60332-3-24
UL 758, Cable flame test
Halogen-free
IEC 60754-1
Smoke density
IEC 61034-1+2
Oil
acc. to oil res II
WTTC in preparation

Structure

Special bare copper conductor,
acc. to IEC 60228
Insulation: special compound
Core identification: see table
Multiconductors cabled
EMC-screened types have tinned
copper wrapping
Sheath: special compound SSH
Sheath colour: black

Propriétés

Halogen-free
Extremely abrasion resistant
Low adhesion
High flame retardant
Torsion tested
Suitable for offshore applications
Extremely oil resistant
UV resistant
Multi-climate operation
Designed for CCV application
Easy to assemble

Remarques

For more information, especially on
custom cables, please contact us:
wind@helukabel.de

Utilisation

The WK 137 EMV D-Torsion FT4 has been designed for flexible use, and specifically for torsional load in the cable loop of a wind power plant. The voltage level has been configured as 0.6/1 kV for all dimensions, which means that the cables can also be laid in parallel in compliance with UL standards. It is no longer necessary to separate the cable routes. Additionally, this cable meets the strict requirements of CSA flame test FT4 and, thanks to its highly durable sheath and absence of halogen, is ideal for use in offshore wind power plants. The WK series has been successfully tested for more than 18,000 torsion cycles and thus offers optimum operational reliability far beyond the service life of the wind power plant. Advantages of WK 137-Torsion over H07BN4-F: Fire behaviour in accordance with IEC 60332-3-24 and FT4, increased wear resistance.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper wrapping on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.

Aderkennung JZ

Art.-Nr.	Aderzahl x Nennquer- schnitt mm²	AWG-Nr.	Außen-Ø ca. mm	Cu-Zahl kg / km	Gewicht ca. kg / km	Preis EUR / 100m Cu 150,-
706461	4 G 0,34	22	7,7	32,0	91,0	a. A.
706462	4 G 0,5	20	8,0	37,8	105,0	a. A.
706463	6 G 0,5	20	9,2	53,6	130,0	a. A.
706500	6 G 0,5	20	8,6	49,0	122,0	a. A.
706501	6 G 0,5	20	8,6	49,0	122,0	a. A.
706502	6 G 0,5	20	8,6	49,0	122,0	a. A.
706464	4 x 2 x 0,5	20	11,5	69,2	190,0	a. A.
706465	10 G 0,5	20	11,4	73,0	170,0	a. A.
706466	12 G 0,5	20	11,7	88,4	220,0	a. A.
706467	3 G 0,75	19	7,1	43,2	97,0	a. A.
706468	4 G 0,75	19	7,8	52,6	122,0	a. A.
706469	5 G 0,75	19	9,0	63,0	145,0	a. A.
706470	7 G 0,75	19	10,2	82,8	200,0	a. A.
706471	4 x 2 x 0,75	19	12,7	91,0	220,0	a. A.
706472	8 G 0,75	19	10,7	93,0	220,0	a. A.
706473	12 G 0,75	19	12,2	126,9	257,5

HELUWIND® WK 137 EMV D-Torsion FT4

0,6/1 kV, 90°C (80°C acc. to UL), suitable offshore, screened,UV resistant, UL/CSA-Style 10553/20234 Single-/Multicore

Aderkennung JZ

0,6/1 kV, 90°C (80°C acc. to UL), suitable offshore, screened,
UV resistant, UL/CSA-Style 10553/20234 Single-/Multicore