Sumflex® Ventus TS

Description and application

Extra flexible cable for data, signal, communication, instrumentation and equipment control in wind towers. Especially suitable for torsion applications (Loop). Electromagnetic interference (EMI) protection.

Markets

Wind
Location

Indoors/Outdoors
Type of installation

Twisting (Loop)

Design

Single shield

Depending on the model: Copper braid formed by fine tinned copper wires
Overall cable shield

Copper braid formed by fine tinned copper wires

Conductor

Polished copper, flexible
Insulation

Special thermoplastic compound
Identification

≤ 0,75 mm² according to DIN 47100 (see table in the technical annex) ≥ 1 mm² Numbered black with/without yellow/green
Sheath

Special PVC
Colour

Black

Technical characteristics

Service temperature in fixed and protected installation

-40 °C to +70 °C
Service voltage

250/300 V

Service temperature in flexible installation

-40 °C to +70 °C
Service temperature in mobile installation

-40 °C to +70 °C
Temperature during handling, transport and storage

+5 °C to +50 °C
Test voltage

1.000 V
Minimum bend radius in fixed installation

5 x outer diameter
Minimum bend radius in flexible installation

7.5 x outer diameter
Minimum bend radius for mobile installation (free movement)

7.5 x outer diameter
Minimum bend radius for twist installation (loop) (Ambient temperature

+40 °C to +70 °C)
Max. permissible twist at 1 m

± 150° (< 2.000 cycles)

Other properties

Water resistance

IEC 60811-1-3 (absorption)
Impact resistance

AG2 Medium (industrial use)
Oil resistance

IEC 60811-2-1 and IEC 60502-1 Table 22
UV resistance

UL 1581 Section 1200
Chemical resistance in general

Please refer to technical appendix
RoHS

Free of harmful substances according to RoHS II - Directive 2011/65/EU and Delegated Directive (EU) 2015/863 amending Annex II of Directive 2011/65/EU

Fire resistant properties

Flame retardant

EN 60332-1-2, IEC 60332-1-2, VDE 0482-332-1-2, NFC 32070 C2

Other colours and configurations possible on request. Sumcab Specialcable Group S.L. (Sumcab) reserves the right to make changes to the product described in this specification without prior notice.While Sumcab makes every reasonable effort to ensure the accuracy of the data at the time of this publication, the information and specifications described in this document are subject to errors or omissions. Sumcab assumes no responsibility that may arise from the use of this specification. Drawings are not to scale unless otherwise specified and are provided for general and informational purposes only. All values represented in this specification should be used only as a guide.

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