EN 50288-7 HYPRON® XLPE Insulation IOS Unarmoured 20x2x0,75

Description

Description

Standards

  • Test
    IEC 60332-3-22 Cat.A

Applications

These instrumentation and communication cable are used to transmit analogue or digital signals in measurement and process control in moist areas and where aliphatic and aromatic hydrocarbons may be present. The individual screening of each pair limits the consequence of crosstalk. Hypron® offers an alternative to conventional lead covered cable and is an environmental friendly solution.

 

Design

Conductor:

Stranded bare copper class 2

Insulation:

Cross-linked polyethylene (XLPE)

Individual screen

Binder tape

Tinned copper drain wire 

Aluminium backed polyester tape

Binder tape

Binder tape

Bedding

Inner sheath:

Polyvinyl chloride (PVC) 

Colour: black

Overall screen/sealing barrier

Tinned copper drain wire 

Aluminium backed polyethylene tape

Bedding:

High density polyethylene (PE)

Colour: black

Special sheath (intermediate sheath):

Polyamide

Outer sheath:

Polyvinyl chloride (PVC) 

Colour: black 

Other colour on request

 

Core identification

Pair: white - black

White core printed with pair number

 

Marking

NEXANS 279 XLPE/IND.SCR/AL/HDPE/NC/PVC 170/300V Nber of pairs & cross-section Cu IEC 60332-3-22(A) MM YYYY Manufacturing number + meter marking

 

Standards

EN 50288-7 (Design guide-lines)

Characteristics

Characteristics

구조적 특성

구조적 특성

도체 재료
베어 구리 와이어
도체 타입
2등급 (연선)
절연
XLPE(가교 폴리에틸렌)
Individual screen
Tinned copper drain wire + aluminium/polyester tape
내피
폴리염화비닐
Overall screen
Tinned copper drain wire + aluminium/polyethylene tape
Material of bedding
HDPE
Intermediate sheath
Polyamide
피복
폴리염화비닐
Lead free
Protection
no

치수

치수

Number of pairs
20
도체 단면적
0.75 mm²
도체지름
1.1 mm
Diameter over insulation
1.58 mm
Diameter over inner sheath
18.8 mm
Diameter over intermediate sheath
22.5 mm
Minimum outer diameter
27.6 mm
Maximum outer diameter
30.5 mm
무게(근사치)
1006 kg/km

전기적 특성

전기적 특성

정격전압 Uo/U (Um)
170/300V

사용 특성

사용 특성

Fire retardant
EN IEC 60332-3-22 (cat A)
Chemical resistance
Aliphatic and aromatic hydrocarbons resistant
Electro magnetic interference resistance
Yes
操作温度范围
-20 ... 60 °C
Max. conductor temperature in service
90 °C
Standard
EN

Resources

Resources

Documentation

Selling & delivery Information


Other fire performances IEC 60332-1 or IEC 60332-3-24(C) on request.


Minimum bending radius:

15 x outer diameter
To be doubled during laying operations


Tinned copper conductors available on request

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