NF M 87-202 EIFA

Applications

These NF M 87-202 EIFA instrumentation cables are used for safety extra-low use in petroleum and petrochemical units particularly for the transmission of a.c. or d.c. analogue signals, They are well adapted to underground use in industrial applications where hydrocarbons may be present and mechanical protections are needed (refinery areas, chemical plant…).

Construction

  NF M 87-202 EIFA

 

Conductor Solid or Stranded copper conductor
Insulation PVC (70 mm maximum pair length)
Individual Binder Tape Polyster tape
Individual Screen Aluminium/polyester tape
Individual Sheath PVC
Overall Binder Tape Polyster tape
Collective Screen Aluminium/polyester tape
Inner Sheath PVC
Amouring Double Steel Tape
Outer Sheath PVC (Flame retardant, sunlight, mineral oil and hydrocarton resistant)
Outer Sheath Colour Light-blue

Core identification

Colours Natural Red Blue Yellow
1 pair    
1 triple  
1 quad

Natural cores printed with pair/triple number

Standards References

  • NF M 87-202
  • UTE C 32-014
  • NF C 32-020
  • IEC 60332-1
  • IEC 60332-3-24

Characteristics

Voltage Rationg 300/500V
Operating Temperature -40°C/+90°C
Installation Temperature MAX+50°C
Maximum Voltage 250V
Voltage Test 2000V

Maximum conductor d.c. Resistance

Conductor Size Ohm/km at +20°C
1/0.80mm(0.50 sqmm) 37.50
7/0.40mm(0.88 sqmm) 21.40
7/0.53mm(1.50 sqmm) 12.50

Capacitance between cond. (nf/km)

  • 0.5 sqmm ≤ 145
  • 0.88 sqmm ≤ 160
  • 1.50 sqmm ≤ 180

Type/codification

1 Serie Number of pairs, triples or quads / 01 to 27
2 Serie Lay up in pair(IP) ,triple (IT) , quads (IQ)
3 Serie Core section 05 (0.5mm^2) , 09 (0.88 mm^2) or 15(1.5mm^2)
4 Serie Overall screen(EG) or individual screen + overall screen(EI)
5 Serie Mechanical protection: without armour (SF), with armour (FA), with lead + armour(PF)

Dimensions and Weight

NF M 87-202 Number of beams x cross section Cond. mm^2 Outer Diameter(mm) Weight(kg/km)
      Min. Max.  
03 IP 05 EIFA 3X2X0.50 0.50 14.20 16.20 355
07 IP 05 EIFA 7X2X0.50 0.50 18.60 21.40 570
12 IP 05 EIFA 12X2X0.50 0.50 23.30 26.70 850
19 IP 05 EIFA 19X2X0.50 0.50 28.10 32.30 1210
27 IP 05 EIFA 27X2X0.50 0.50 32.80 37.60 1600
03 IP 09 EIFA 3X2X0.88 0.88 18.50 20.40 465
07 IP 09 EIFA 7X2X0.88 0.88 22.90 25.30 792
12 IP 09 EIFA 12X2X0.88 0.88 29.00 32.00 1205
19 IP 09 EIFA 19X2X0.88 0.88 34.80 38.40 1709
27 IP 09 EIFA 27X2X0.88 0.88 40.60 44.80 2275
03 IP 09 EIFA 3X2X0.88 0.88 16.70 19.20 270
07 IP 09 EIFA 7X2X0.88 0.88 22.40 25.70 800
12 IP 09 EIFA 12X2X0.88 0.88 28.10 32.30 1185
19 IP 09 EIFA 19X2X0.88 0.88 34.10 39.10 1720
27 IP 09 EIFA 27X2X0.88 0.88 39.80 45.70 2285
01 IP 15 EIFA 1X2X1.50 1.50 10.20 11.70 200
07 IT 05 EIFA 7X3X0.50 0.50 20.30 23.30 690
12 IT 05 EIFA 12X3X0.50 0.50 25.40 28.00 1005
12 IT 09 EIFA 12X3X0.88 0.88 25.00 28.70 1025
01 IT 15 EIFA 1X3X1.50 1.50 10.50 12.00 220