FLAMEX SI-FR Type EN 50382-2 FX 1.8/3kV 1x70

Description

Description

Standards

  • Product
    EN 45545-2 (HL3); EN 50382-2; IEC 60228

FLAMEX® FR TYPE EN 50382-2 power cables maintain circuit integrity in case of fire (according to IEC 60331-4 for 90 minutes) and are fire retardant, low smoke and halogen-free satisfying performance requirements form EN 45545-2. Able to withstand higher operating temperatures, these silicone-based cables allow to save weight.

DESIGN

1. Conductor
Extra flexible class 6 copper according to IEC 60228
* tinned copper for 120°C Class
* plain copper for 150°C Class

2. Insulation
Fire barrier
Cross-linked silicone compound type EI 111 according to EN 50382-1
Colour: black outer layer

Example of marking: FLAMEX SI-FR - Type EN 50382-2 - Voltage rate (1800V or 3600V) - cross-section mm² - FX - temperature class (150°C) - LYNXEO 279 - week/year

FIRE SAFETY

FLAMEX® FR TYPE EN 50382-2 power cables are conform to EN 45545-2 HL3

Fire resistant according to IEC 60331-4

GUIDE TO USE

  • Cabling rules are given in EN 50343 and EN 50355
  • Permissible current carrying capacities: values and calculation method are given in EN 50343
  • Bending radius:
    • Static use: 4 x outer cable diameter
    • For installation and occasional movements: 6 x outer cable diameter
  • Pulling tensible force (dynamic) during installation: 50 N/mm² of copper size
  • Mechanical static tensible force: 15N/mm² of copper size

Characteristics

Characteristics

구조적 특성

구조적 특성

도체 재료
베어 구리
Conductor flexibility
울트라 소프트 레벨 6
절연
High temperature silicone
Halogen free
EN 60754-1 & EN 60684-2

치수

치수

도체 단면적
70 mm²
Number of wires per conductor
-
Wire size
- mm
도체지름
11.4 mm
Nominal outer diameter
16.8 mm
Minimum outer diameter
15.6 mm
Maximum outer diameter
17.8 mm
무게(근사치)
743 kg/km
시스 평균두께
- mm

전기적 특성

전기적 특성

정격전압 Uo/U (Um)
1.8 / 3 (3.6) kV

사용 특성

사용 특성

Fire resistant
prIEC 60331-4
난연
EN 60332-1-2
Fire retardant
EN IEC 60332-3-24 (cat C); EN IEC 60332-3-25 (EN50305)
연기밀도
EN/IEC 61034-2
유독가스
EN 50305-9.2
操作温度范围
-50 ... 150 °C
Max. conductor temperature in service
170 °C
Chemical resistance
Good

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