NF F 55-625 (K25) 750V - 1x2,5 CL1 noir

Description

Description

Standards

  • Product
    EN 50575; IEC 60228
  • Installation
    NF F 55-625; NF F 55-625

Application

 These cables are used for fixed power or lighting installations in tunnels and underground stations.

Fire resistance

  • Flame retardant: according to RATP K20 specification
  • Fire retardant: according to RATP K20 specification
  • Low smoke: according to RATP K20 specification
  • Low toxicity: According to RATP K20 specification
  • Low corrosivity: According to RATP K20 specification
  • Without Halogen : According to RATP K20 specification

Design

  • Conductor: Bare copper class 1 or class 2
  • Insulation: Polyolefin without halogen

Marking

750 - Nber of cores & cross-section - SH -NF F 55-625 - NEXANS 279 - WW - YY -  B2ca-s1a, d0, a1 - Manufacturing n° - DoP:1000795-FRME + metric marking

 

 

 

Reaction to fire: B2ca-s1a, d0, a1

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Plain copper
Conductor flexibility
Solid class 1
Insulation
Halogen free polyolefin
Sheath colour
Black
Halogen free
IEC/EN 60754-1

Dimensional characteristics

Dimensional characteristics

Number of cores
1
Conductor cross-section
2.5 mm²
Maximum outer diameter
3.9 mm
Approximate weight
35 kg/km

Electrical characteristics

Electrical characteristics

DC permissible current rating
33 A
Voltage Drop
12.8 V/A.km

Usage characteristics

Usage characteristics

Flame retardant
IEC/EN 60332-1-2
Smoke density
IEC 61034-2 & EN 61034-2
Gases corrosivity
IEC/EN 60754-2
Max. conductor temperature in service
90 °C
Operating temperature, range
-20 ... 60 °C
Minimum static operating bending radius
- mm
Standard
-

Resources

Resources

Selling & delivery Information

Marking

750 - Nber of cores & cross-section - SH -NF F 55-625 - NEXANS 279 - WW - YY -  B2ca-s1a, d0, a1 - Manufacturing n° - DoP:1000795-FRME + metric marking

Declaration of Performance

  • Declaration of Performance n� : 1000795-FRME
  • Certification Date : 9/18/24
  • AVCP (Assessment and Verification of Constancy of Performance) : System 1+
  • Notified body : 2658
  • Declared performance : B2ca-s1a,d0,a1

Contact us

Topics on which you wish to get more informations:

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close

Contact us

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close