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NF M 87-202 |  |
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NF M 87-202
Applications:
These NF M 87-202 EGSF 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.
Construction:
Conductor: Solid or Stranded copper conductor
Insulation:PVC (70 mm maximum pair length)
Binder tape:Polyster tape
Collective Screen:Aluminium/polyester tape
Outer Sheath:PVC
Outer Sheath Colour: light-blue
Core identification
| Colours | Natural | Red | Blue | Yellow |
| 1 pair | X | X | ||
| 1 triple | X | X | X | |
| 1 quad | X | X | X | X |
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℃/+90℃
Installation Temperature: MAX+50℃
Maximum Voltage : 250V
Voltage Test: 2000V
Maximum conductor d.c. Resistance:
| Conductor Size | Ohm/km at +20℃ |
| 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 (0.5mm2) , 09 (0.88 mm2) or 15(1.5mm2)
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. mm2 |
Outer Diameter(mm) | Weight (kg/km) |
|
| Min. | Max. | ||||
| 03 IP 05 EGSF | 3X2X0.5 | 0.50 | 8.0 | 9.3 | 95 |
| 07 IP 05 EGSF | 7X2X0.5 | 0.50 | 10.5 | 12.1 | 160 |
| 12 IP 05 EGSF | 12X2X0.5 | 0.50 | 13.4 | 15.4 | 255 |
| 19 IP 05 EGSF | 19X2X0.5 | 0.50 | 16.6 | 19.0 | 380 |
| 27 IP 05 EGSF | 27X2X0.5 | 0.50 | 19.2 | 22.0 | 510 |
| 01 IQ 09 EGSF | 1X4X0.88 | 0.88 | 7.0 | 8.2 | 90 |
| 01 IP 09 EGSF | 1X2X0.88 | 0.88 | 6.1 | 7.2 | 65 |
| 03 IP 09 EGSF | 3X2X0.88 | 0.88 | 10.5 | 12.0 | 150 |
| 07 IP 09 EGSF | 7X2X0.88 | 0.88 | 14.0 | 16.0 | 280 |
| 12 IP 09 EGSF | 12X2X0.88 | 0.88 | 17.9 | 20.4 | 440 |
| 19 IP 09 EGSF | 19X2X0.88 | 0.88 | 22.0 | 25.3 | 665 |
| 27 IP 09 EGSF | 27X2X0.88 | 0.88 | 25.8 | 29.6 | 880 |
| 01 IP 15 EGSF | 1X2X1.50 | 1.50 | 6.8 | 7.8 | 83 |
| 07 IT 05 EGSF | 7X3X0.50 | 0.50 | 12.0 | 13.8 | 210 |
| 12 IT 05 EGSF | 12X3X0.50 | 0.50 | 15.5 | 17.1 | 375 |
| 01 IT 09 EGSF | 1X3X0.88 | 0.88 | 6.4 | 7.5 | 80 |
| 07 IT 09 EGSF | 7X3X0.88 | 0.88 | 16.4 | 18.1 | 410 |
| 12 IT 09 EGSF | 12X3X0.88 | 0.88 | 20.8 | 22.9 | 660 |
| 01 IT 15 EGSF | 1X3X1.50 | 1.50 | 7.2 | 8.2 | 100 |