PVC INSULATED AND SHEATHED, TAPE SHIELDED CONTROL CABLES Technical Data sheet
  

 

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APPLICATIONS

YnKSYekwżo-Nr 0,6/1 kV and YnKSYekw-Nr 0,6/1 kV shielded control cables are designed for control, protection and monitoring systems in power engineering, also for electric power distribution.

The cables are suitable for industrial applications, such as production plants or air-conditioning systems operating in dry and wet locations, also for outdoor installations, in cable ducts or for direct earth burial.

The cables are protected by an overall electrostatic shield against external electric interferences and prevents emission of interferences produced in the cables.

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

CONSTRUCTION                                                                                                           

- bare annealed copper conductors meeting requirements of class 1 per PN-EN 60228 standard,

- black PVC insulation and white conductor number printed on it; a green-yellow protective conductor in the outer layer in YnKSYekwżo-Nr 0,6/1 kV cable,

- insulated conductors laid-up in layers,

- cable core wrapped in polyester tape,

- overall electrostatic shield incorporating aluminium-polyester tape and annealed tinned copper drain wire,

- black PVC cable covering, other colours also available.

AVAILABLE UPON REQUEST

YKSYekwżo-Nr-O 0,6/1 kV and YKSYekw-Nr-O 0,6/1 kV - 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.

XnKSXSekwżo-Nr 0,6/1 kV and XnKSXSekw-Nr 0,6/1 kV - 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.

Steel wire or steel tape armoured cables as above applied in locations where enhanced protection against mechanical damages is required.

CHARACTERISTICS

Conductor cross-section

mm2

1

1,5

2,5

4

6

10

16

DC conductor resistance at 20°C, maximum

Ω/km

18.1

12.1

7.41

4.61

3.08

1.83

1.15

Operating voltage Uo/U    0.6/1 kV
Voltage test    4 kV rms
Insulation resistance, minimum    20 MΩ·km

Conductor temperature limit
      in work conditions          +70°C
      in short-circuit               +160°C

Temperature range
      during operation            from - 30 to + 70°C
      during installation          from   - 5 to + 50°C

Minimum bending radius      12 x cable diameter

Cable combustibility             flame retardant

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

                   ³ 25 mm2         PN-EN 60332-3-23, IEC 60332-3-23 (cat. B)

                   < 25 mm2        PN-EN 60332-3-24, IEC 60332-3-24 (cat. C)

Reference standards             IEC 60502-1, PN-93/E-90403, PN-HD 603 S1

 

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.