FLAMEX 4GKW 1.8/3kV 1x2.5

Description

Description

Standards

  • Product
    EN 45545-2 (HL3); EN 50264-3-1; IEC 60228

FLAMEX® 4GKW power cables are used for fixed and protected installations. This product range is recommended for narrow spaces where an optimal bending radius is required. FLAMEX® cables are designed to withstand tough working conditions (oil, ozone, temperature variation, etc.). 120°C conductor temperature is allowed for a 20,000 hours cumulative working time.

 

DESIGN

1. Conductor 

    Flexible stranded tinned copper, class 5 acc. to IEC 60228
Optional halogen-free separator tape

 

2. Insulation

    Cross-linked compound type EI 109 acc. to EN 50264-1
Oil, diesel, ozone and UV resistant
Colour: black

 

Example of cable marking up to 10 mm²: FLAMEX type EN 50264-3-1 1800V (mm²) M 4GKW I LYNXEO I WW-YYYY
Example of cable marking from 16 mm²: FLAMEX EN 50264-3-1 1800V (mm²) M I LYNXEO I WW-YYYY

 

FIRE SAFETY

FLAMEX® 4GKW power cables are conform to EN 45545-2 HL3

 

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: 3 x outer cable diameter (5 x D if D > 10mm)
    • For installation and occasional movements: 6 x outer cable diameter

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Tinned copper
Conductor flexibility
Flexible stranded
Insulation
-
Halogen free
EN 50267-2-1 & EN 60684-2

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
2.5 mm²
Minimum outer diameter
3.55 mm
Maximum outer diameter
3.85 mm
Approximate weight
32 kg/km
Conductor diameter
- mm

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
1.8 / 3 (3.6) kV

Usage characteristics

Usage characteristics

Flame retardant
EN 60332-1-2
Fire retardant
EN IEC 60332-3-24 (cat C); EN IEC 60332-3-25 (EN50305)
Smoke density
-
Gases toxicity
EN 50305-9.2
Operating temperature, range
-40 ... 90 °C
Chemical resistance
-
Ozone resistance
Yes
U.V resistance
Yes
Max. conductor temperature in service
90 °C
Short-circuit max. conductor temperature
250 °C

Resources

Resources

Documentation

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