CONTROL AND POWER SUPPLY FLEXIBLE CABLES Technical Data sheet
 

 

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APPLICATIONS

TECHNOKONTROL YnKSLY-Nr 300/500 V and TECHNOKONTROL YnKSLYżo-Nr 300/500 V are flexible, flame retardant cables intended for control, protection and monitoring systems or power supply, all in power engineering. The cables are also intended for wiring industrial plants, such as production lines, air-conditioning equipment etc.

The cable sheath is then made of special self-extinguishing PVC of high oxygen index and pass combustibility test according to PN-EN 60332-3 standard.

The cables are designed to offer high flexibility combined with tensile strength.

The cables are suitable for indoor installations connecting fixed and movable equipment.

Cable outer sheath is oil-resistant.

CONSTRUCTION

- flexible, multiwire conductors, stranded of bare annealed copper wires (tin-plated on request), meeting requirements of class 5 per PN-EN 60228,

- black PVC insulation and white conductor numbers printed on it for identification,

- insulated conductors laid-up in layers, green-yellow protective conductor located in the outer layer in TECHNOKONTROL YnKSLYżo-Nr 300/500 V cable,

- cable core wrapped in polyester tape,

- black (RAL 9005) special self-extinguishing PVC cable sheath, other colours also available.

AVAILABLE UPON REQUEST

TECHNOKONTROL YnKSLY-Nr-O 300/500 V and TECHNOKONTROL YnKSLYżo-Nr-O 300/500 V - cables designed for frequent contact with petroleum products, as in petrol stations and stores, where engine fuels and lubricants are pumped or handled. The cable sheath is then made of special PVC compound meeting oil resistance requirements of Polish standard PN-EN 60811-404.

TECHNOKONTROL YnvKSLY-Nr 300/500 V and TECHNOKONTROL YnvKSLYżo-Nr 300/500 V - cables with enhanced PVC sheath, suitable for outdoor installation and direct earth burial.

TECHNOKONTROL HKSLH-Nr 300/500 V and TECHNOKONTROL HKSLHżo-Nr 300/500 V - halogen free cables, applied when higher safety in case of fire is required. The cables are flame retardant, their smoke emission in fire is low and released gases are not corrosive.

CHARACTERISTICS

Conductor cross-section

mm2

0.5

0.75

1.0

1.5

2.5

4.0

DC conductor resistance at 20°C, maximum

Ω/km

39.0

26.0

19.5

13.3

7.98

4.95

Conductor cross-section

mm2

6.0

10

16

25

35

50

DC conductor resistance at 20°C, maximum

Ω/km

3.30

1.91

1.21

0.780

0.554

0.386

 

Operating voltage Uo/U

Voltage test

Insulation resistance, minimum

Conductor temperature limit

        in work conditions

        at short-circuit

300/500 V

3.0 kV rms

20 MΩ·km

 

+ 70°C

+ 150°C

Operating temperature range

      for fixed installation

      for movable installation

Minimum bending radius

Cable combustibility

Combustibility tests

Reference standards

 

from - 30 to + 80°C

from   - 5 to + 70°C

7.5 x cable diameter

flame retardant

PN-EN 60332-1-2, IEC 60332-1-2

PN-EN 60332-3-24, IEC 60332-3-24 (cat. C)

WT-TK-15

The cable meets requirements of the low voltage directive 2014/35/EU

Other cross-sections and conductor counts available on request.

TECHNOKABEL S.A. reserves the right to change specifications without prior notice.

 

 

 

 

 

 

 

 

 

 

 

 

 

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