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RFOU halogen free flame retardant offshore power cable
RFOU Halogen free flame retardant offshore power cable
RFOU Halogen free flame retardant offshore power cable application
This cable is mainly intended for power,lighting,control system of offshore units,exclude mud condition.
RFOU Halogen free flame retardant offshore power cable standards
Design IEC 60092-353
Conductor IEC 60228
Insulation IEC 60092-351
Sheath IEC 60092-359
Flame retardant IEC 60332-3
Halogen free:IEC 60754
Low smoke:IEC 60134
RFOU Halogen free flame retardant offshore power cable structure
1. Conductor stranded tinned cooper Class 2
2. EPR insulated
3. Halogen free compound filler
4. Polyolefin inner covering
5. Tinned copper wire braid
6. Flame retardant and halogen free thermoset compund,SHF2 outer sheath
7.Outer sheath color: Black
RFOU Halogen free flame retardant offshore power cable Main Parameter
Maximum conductor temperature:+90℃
Rated Voltage:0.6/1kv
Tested Voltage:3.5kv/5min
Flame spread test on bunched cable:Category A
Smoke density of finished cable:≥60%
RFOU Halogen free flame retardant offshore power cable Technical specification
Nominal Cross-section area |
mm2
|
1.5
|
2.5
|
4
|
6
|
10
|
16
|
25
|
35
|
50
|
70
|
Nominal Conductor diameter |
mm
|
1.6
|
2.1
|
2.6
|
3.2
|
4.0
|
5.1
|
6.5
|
7.4
|
8.7
|
10.3
|
Max. D.C. Resistance @20℃ |
Ω/km
|
12.2
|
7.56
|
4.7
|
3.11
|
1.84
|
1.16
|
0.734
|
0.529
|
0.391
|
0.27
|
Continuous Rated Current @45℃1Core |
A
|
23
|
30
|
40
|
52
|
72
|
96
|
127
|
157
|
196
|
242
|
Continuous Rated Current @45℃2Cores |
A
|
20
|
26
|
34
|
44
|
61
|
82
|
108
|
133
|
167
|
206
|
Continuous Rated Current @45℃3&4Cores |
A
|
16
|
21
|
28
|
36
|
50
|
67
|
89
|
110
|
137
|
169
|
Short Circuit Current 1s |
A
|
210
|
360
|
570
|
860
|
1430
|
2290
|
3580
|
5010
|
7150
|
10020
|
Working Voltage |
KV
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
Nominal Cross-section area |
mm2
|
95
|
120
|
150
|
185
|
240
|
300
|
400
|
500
|
630
|
Nominal Conductor Diameter |
mm
|
12.2
|
13.8
|
15.1
|
17.0
|
19.6
|
21.9
|
24.6
|
27.6
|
32.5
|
Nominal D.C. Resistance @20℃ |
Ω/km
|
0.195
|
0.154
|
0.126
|
0.1
|
0.0762
|
0.0607
|
0.0475
|
0.0369
|
0.0286
|
Continuous Rated Current @45℃1Core |
A
|
293
|
339
|
389
|
444
|
522
|
601
|
690
|
780
|
890
|
Continuous Rated Current @45℃2Cores |
A
|
249
|
288
|
331
|
444
|
444
|
511
|
587
|
663
|
757
|
Continuous Rated Current @45℃3&4Cores |
A
|
205
|
237
|
272
|
311
|
365
|
421
|
483
|
546
|
623
|
Short Circuit Current 1s |
A
|
13590
|
17170
|
21460
|
26470
|
34340
|
42930
|
57230
|
71540
|
90140
|
Working Voltage |
KV
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
0.6/1
|
RFOU Halogen free flame retardant offshore power cable show
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