TCX® ( C ) 331 150/250V 4x3x0.75

Description

Description

Standards

  • Product
    IEC 60228
  • Installation
    IEC 60092-350; IEC 60092-351; IEC 60092-359; IEC 60092-376
  • Test
    IEC 60331; IEC 60332-3-22; IEC 60754-1; IEC 60754-2; IEC 61034

Application

TCX® (C) 331 type is used on board of ships in all locationsfor installations complying with IEC standards 60092-352. For open deck installation, cables have to be coveredagainst UV rays. TCX® (C) 331 type meets IEC 60331fire resistant performances, withstands IEC 60332-3-22 fire test on bunched cables and performs to the SOLAS requirements. All materials used to produce this cable are halogen free. This design ensures that non corrosive and low toxic gases are emitted in case of fire.

 

Design

 

  1. Conductor:
    Bare copper
    Stranded class 2

  2. Insulation:
    Mica tape + XLPE

  3. Inner covering:
    Polyester tape lapped

  4. Armouring:
    Bare copper braid with bare copper drain wire

  5. Outer sheath:
    Polyolefin
    Colour: orange

 

 

*Note: 2 pairs assembled as a quad

 

Core Identification

Core 1: white + printed number
Core 2: blue + printed number
Core 3: red + printed number

 

Marking

NEXANS 448 TCX (C) 331* «voltage» «n» x 2 «or» 3 x «s» mm2 90C IEC 60332-3-22 IEC 60331 "WW/YY" * CE *  + Metric marking

 

Characteristics

Characteristics

구조적 특성

구조적 특성

도체 재료
베어 구리 와이어
Conductor flexibility
트위스팅 레벨 2
절연
가교 폴리에틸렌 + 운모 밴드
피복
폴리올레핀
Halogen free
IEC 60754-1
Sheath colour
주황색
Armour type
베어 구리 브레이드
Drain wire
베어 구리
Protection
폴리에스테르 밴드

치수

치수

도체 단면적
0.75 mm²
Number of pairs
-
Number of triples
4
Minimum outer diameter
16.2 mm
Nominal outer diameter
17.8 mm
Maximum outer diameter
19.9 mm
무게(근사치)
360 kg/km

전기적 특성

전기적 특성

정격전압 Uo/U (Um)
150 / 250 (300) V
20° C에서 최대 도체 DC저항
52 Ohm/km

사용 특성

사용 특성

Standard
IEC
Fire retardant
EN IEC 60332-3-22 (cat A)
연기밀도
IEC 61034
Gases corrosivity
IEC 60754-2
Electro magnetic interference resistance
Yes
Max. conductor temperature in service
90 °C
Midspan
-
操作温度范围
-30 ... 80 °C

Resources

Resources

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