FLAMEX SI-FR Type EN 50382-2 FX 3.6/6kV 1x35

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

Construction characteristics

Construction characteristics

Conductor material
Plain copper
Conductor flexibility
Extra-flexible class 6
Insulation
High temperature silicone
Halogen free
EN 60754-1 & EN 60684-2

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
35 mm²
Number of wires per conductor
-
Wire size
- mm
Conductor diameter
8.1 mm
Nominal outer diameter
15.0 mm
Minimum outer diameter
13.4 mm
Maximum outer diameter
15.2 mm
Approximate weight
470 kg/km
Average sheath thickness
- mm

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
3.6 / 6 (7.2) kV

Usage characteristics

Usage characteristics

Fire resistant
prIEC 60331-4
Flame retardant
EN 60332-1-2
Fire retardant
EN IEC 60332-3-24 (cat C); EN IEC 60332-3-25 (EN50305)
Smoke density
EN/IEC 61034-2
Gases toxicity
EN 50305-9.2
Operating temperature, range
-50 ... 150 °C
Max. conductor temperature in service
170 °C
Chemical resistance
Good

Resources

Resources

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