Stranded Annealed Plain Copper Wire Fire Resistant Overall-Screened 500V Control and Instrumentation Cable En50288-7

For the transmission of digital and analog signals in harsh environments like oil, gas and petrochemical industries . The cables are suitable for fixed installation in dry and damp locations, open spaces and in underground networks . In the case of fire, the cable maintains circuit integrity for min. 180 minutes.


Product Detail

Product Tags

CABLE CONSTRUCTION

Conductor    Stranded,annealed plain copper wires to EN 60228 Class 2

Fire Barrier   MICA tape

Insulation     XLPE acc . to EN 50290 – 2 – 29, cable elements are stranded in optimal lay length

Overall screen  AL/PET tape over tinned copper stranded drain wire

Sheath        LSZH compound acc . to EN 50290 – 2 – 27

 

TECHNICAL DATA

Instrumentation cable acc . to  EN 50288 – 7

Temperature range

flexing   - 10°C  to  +90°C

fixed installation  - 30°C  to  +90°C

Nominal voltage  AC   500 V

Test voltage     2000 V

Minimum bending radius  fixed 7,5 x cable OD

Insulation resistance     > 5000 MΩxkm

Mutual capacitance  cable element: <  100 pF/m

Inductance    max .  1 mH/km

L/R (ratio)     1,5 mm²      < 40 μH/Ω

≥ 2,5 mm²  < 60 μH/Ω

 

APPLICATION

For the transmission of digital and analog signals in harsh environments like oil, gas and petrochemical industries . The cables are suitable for fixed installation in dry and damp locations, open spaces and in underground networks . In the case of fire, the cable maintains circuit integrity for min . 180 minutes .

 

DIMENSIONS

Pairs x cross-section.

mm²

AWG

Outer OD

min. – max. mm

Copper weight

kg / km

Cable weight        app. kg / km

1x2x1.5

16

8.1 - 9.7

36.2

91

2x2x1.5

16

12.0 -14.4

67.3

164

4x2x1.5

16

14.1 – 17.1

129.5

269

6x2x1.5

16

17.1 – 20.7

191.7

418

8x2x1.5

16

19.4 – 23.5

253.9

530

10x2x1.5

16

22.2 – 26.9

316.1

625

12x2x1.5

16

23.1 – 28.0

378.3

724

1x3x1.5

16

8.6 – 10.3

51.7

117

2x3x1.5

16

13.5 – 16.3

98.4

221

4x3x1.5

16

15.9 – 19.3

177.6

374

1x2x2.5

14

9.0 – 11.2

56.9

121

1x3x2.5

14

9.6 – 11.9

82.8

159

1x4x2.5

14

10.6 – 13.3

108.8

200

5×2.5

14

11.6 – 14.4

124.8

254

1x3x4

12

11.3 – 13.8

120.0

221

1x4x4

12

12.4 – 15.1

158.4

284

5×4

12

13.7 – 16.7

196.8

365


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