Instrumentation Cables 
BS5308 Cable ESI Cable BS 6231 Cable DEF Standard Cable EN50288-7 Cables NF M 87-202

   NF M 87-202 EGSF

NF M 87-202 EGSF Instrumentation Cables

APPLICATION 
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.

Standards References:
NF M 87-202
UTE C 32-014
NF C 32-020
IEC 60332-1
IEC 60332-3-24

CABLE 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 (Flame retardant, sunlight, mineral oil and hydrocarton resistant)
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

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 (0.5mm2) , 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

8.00

9.30

95

07 IP 05 EGSF

7X2X0.5

0.50

10.50

12.10

160

12 IP 05 EGSF

12X2X0.5

0.50

13.40

15.40

255

19 IP 05 EGSF

19X2X0.5

0.50

16.60

19.00

380

27 IP 05 EGSF

27X2X0.5

0.50

19.20

22.00

510

01 IQ 09 EGSF

1X4X0.88

0.88

7.00

8.20

90

01 IP 09 EGSF

1X2X0.88

0.88

6.10

7.20

65

03 IP 09 EGSF

3X2X0.88

0.88

10.50

12.00

150

07 IP 09 EGSF

7X2X0.88

0.88

14.00

16.00

280

12 IP 09 EGSF

12X2X0.88

0.88

17.90

20.40

440

19 IP 09 EGSF

19X2X0.88

0.88

22.00

25.30

665

27 IP 09 EGSF

27X2X0.88

0.88

25.80

29.60

880

01 IP 15 EGSF

1X2X1.50

1.50

6.80

7.80

83

07 IT 05 EGSF

7X3X0.50

0.50

12.00

13.80

210

12 IT 05 EGSF

12X3X0.50

0.50

15.50

17.10

375

01 IT 09 EGSF

1X3X0.88

0.88

6.40

7.50

80

07 IT 09 EGSF

7X3X0.88

0.88

16.40

18.10

410

12 IT 09 EGSF

12X3X0.88

0.88

20.80

22.90

660

01 IT 15 EGSF

1X3X1.50

1.50

7.20

8.20

100