POWER SINGLE WIRES FOR WIDE RANGE OF TEMPERATURE +125 ÷ -60°C Technical Data sheet
 

 

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APPLICATIONS

Li91Y-Nr are power single wires intended for interconnection in electrical equipment. Wires can be applied in control cabinets, electronic equipment and others. They are also used in lighting devices and systems.

Good flexibility of wire in wide range of temperature is achieved by thermoplastic elastomer (TPE) insulation.

Wires are flame retardant as well as UV radiation and 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,

- thermoplastic elastomer (TPE) insulation,

- identification colour code - black and white conductor number printed on it,

- in case of multiwire cables, insulated conductors twisted into pairs, triads or quads.

CHARACTERISTICS

Conductor cross-section

mm2

0.50

0.75

1.0

1.5

2.5

4.0

6.0

DC conductor resistance at 20°C, maximum

Ω/km

39.0

26

19.5

13.3

7.98

4.95

3.3


Operating voltage Uo/U

Voltage test

Insulation resistance, min

 

0.6/1 kV

3500 V rms

20 MΩ·km

Operating temperature range

Minimum bending radius

Wire combustibility

Combustibility tests

Reference standards

from - 60 to + 125°C

7.5 x wire diameter

flame retardant

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

DT-84

 

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.