|
3.6/6kV BFOU
6/10kV BFOU
Application
Fixed installation in both explosion risk and safe areas.
High voltage power cables for emergency and
critical systems.
For installations in areas exposed to MUD and
drilling/cleaning fluids we recommend BFOU/B
Standards applied
- IEC 60092-350 : Design guidelines
- NEK 606
- IEC 60331 : Fire resistance
- IEC 60332-3 : Flame retardant Cat. A
- IEC 60754-1 : Halogen free properties
- IEC 61034 : Low smoke properties.
Construction
|
Classification
|
Code Letter
|
Construction Detail
|
|
Conductor
|
|
Tinned, Annealed, Stranded copper wire
|
|
Insulation
|
B
|
Mica / Gloss Tape + EP-Rubber
|
|
Insulation Screen
|
|
Semi-conductive tape or extruded semi-conductive compound.
|
|
|
|
Tinned copper wire braid.
|
|
Metallic Screen
|
|
(if necessary, suitable tape may be applied on the braid)
|
|
|
|
Copper tape may be applied purchaser order occur.
|
|
Inner Covering
|
F
|
Flame retardant halogen free compound. PET Tape
|
|
Armour
|
O
|
Tinned copper wire braid. PET Tape
|
|
|
Sheath
|
U U/B
|
Flame retardant halogen free thermoset compound. Flame retardant halogen free & mud resistant thermoset compound.
|
|
Color
|
|
Red
|
|
( )
|
BFCU, BFCU/B = with galvanized steel wire braid
Cables to the IEC 60331 test upgrade to 1000 can be supplied request.
|
CABLE TYPE : 3.6/6kV BFOU, 3.6/6kV BFOU/B
|
No. of Cores
& Conductor
Area
No. x mm2
|
Thickness
of
Insulation
mm
|
Diameter
over
Inner Covering
mm
|
Overall
Diameter
mm
|
Conductor
Resistance
(at 20 )(max.)
Ω/km
|
Cable
Weight
kg/km
|
|
1 x 25
|
3.0
|
18.4 ± 1.0
|
23.9 ± 1.5
|
0.734
|
1,010
|
|
1 x 35
|
3.0
|
19.5 ± 1.0
|
24.7 ± 1.5
|
0.529
|
1,140
|
|
1 x 50
|
3.0
|
20.8 ± 1.0
|
26.3 ± 1.6
|
0.391
|
1,340
|
|
1 x 70
|
3.0
|
22.6 ± 1.1
|
28.3 ± 1.6
|
0.270
|
1,630
|
|
1 x 95
|
3.0
|
24.5 ± 1.2
|
30.2 ± 1.7
|
0.195
|
1,970
|
|
1 x 120
|
3.0
|
26.1 ± 1.3
|
32.0 ± 1.8
|
0.154
|
2,290
|
|
1 x 150
|
3.0
|
28.1 ± 1.4
|
34.2 ± 1.9
|
0.126
|
2,670
|
|
1 x 185
|
3.0
|
30.0 ± 1.5
|
36.9 ± 2.0
|
0.100
|
3,240
|
|
1 x 240
|
3.0
|
32.6 ± 1.6
|
39.7 ± 2.1
|
0.0762
|
3,930
|
|
1 x 300
|
3.0
|
35.5 ± 1.8
|
42.8 ± 2.2
|
0.0607
|
4,750
|
|
3 x 25
|
3.0
|
37.5 ± 1.9
|
45.0 ± 2.3
|
0.734
|
3,390
|
|
3 x 35
|
3.0
|
40.3 ± 2.0
|
48.1 ± 2.4
|
0.529
|
3,980
|
|
3 x 50
|
3.0
|
43.1 ± 2.2
|
51.1 ± 2.5
|
0.391
|
4,630
|
|
3 x 70
|
3.0
|
47.0 ± 2.4
|
55.4 ± 2.7
|
0.270
|
5,670
|
|
3 x 95
|
3.0
|
51.5 ± 2.6
|
60.2 ± 2.9
|
0.195
|
6,950
|
|
3 x 120
|
3.0
|
54.9 ± 2.7
|
64.0 ± 3.1
|
0.154
|
8,090
|
|
3 x 150
|
3.0
|
58.4 ± 2.9
|
67.8 ± 3.2
|
0.126
|
9,310
|
|
3 x 185
|
3.0
|
62.4 ± 3.1
|
72.2 ± 3.4
|
0.100
|
10,890
|
CABLE TYPE : 6/10kV BFOU, 6/10kV BFOU/B
|
No. of Cores
& Conductor
Area
No. x mm2
|
Thickness
of
Insulation
mm
|
Diameter
over
Inner Covering
mm
|
Overall
Diameter
mm
|
Conductor
Resistance
(at 20 )(max.)
Ω/km
|
Cable
Weight
kg/km
|
|
1 x 25
|
3.4
|
19.8 ± 1.0
|
25.3 ± 1.5
|
0.734
|
1,100
|
|
|
|
|
|
|
|
|
1 x 35
|
3.4
|
20.9 ± 1.0
|
26.4 ± 1.6
|
0.529
|
1,250
|
|
|
|
|
|
|
|
|
1 x 50
|
3.4
|
22.2 ± 1.1
|
27.9 ± 1.6
|
0.391
|
1,440
|
|
1 x 70
|
3.4
|
24.0 ± 1.2
|
29.7 ± 1.7
|
0.270
|
1,730
|
|
1 x 95
|
3.4
|
25.9 ± 1.3
|
31.8 ± 1.8
|
0.195
|
2,090
|
|
1 x 120
|
3.4
|
27.9 ± 1.4
|
34.0 ± 1.9
|
0.154
|
2,450
|
|
|
|
|
|
|
|
|
1 x 150
|
3.4
|
29.5 ± 1.5
|
35.7 ± 1.9
|
0.126
|
2,800
|
|
1 x 185
|
3.4
|
31.4 ± 1.6
|
38.3 ± 2.0
|
0.100
|
3,370
|
|
1 x 240
|
3.4
|
34.0 ± 1.7
|
41.1 ± 2.1
|
0.0762
|
4,070
|
|
1 x 300
|
3.4
|
36.9 ± 1.8
|
44.4 ± 2.3
|
0.0607
|
4,920
|
|
3 x 25
|
3.4
|
40.9 ± 2.0
|
48.7 ± 2.4
|
0.734
|
3,830
|
|
|
|
|
|
|
|
|
3 x 35
|
3.4
|
43.3 ± 2.2
|
51.3 ± 2.6
|
0.529
|
4,380
|
|
3 x 50
|
3.4
|
46.1 ± 2.3
|
54.3 ± 2.7
|
0.391
|
5,050
|
|
3 x 70
|
3.4
|
50.4 ± 2.5
|
59.1 ± 2.9
|
0.270
|
6,200
|
|
3 x 95
|
3.4
|
54.5 ± 2.7
|
63.6 ± 3.0
|
0.195
|
7,470
|
|
3 x 120
|
3.4
|
57.9 ± 2.9
|
67.3 ± 3.2
|
0.154
|
8,620
|
|
3 x 150
|
3.4
|
61.4 ± 3.1
|
71.0 ± 3.3
|
0.126
|
9,850
|
|
3 x 185
|
3.4
|
65.9 ± 3.3
|
76.0 ± 3.5
|
0.100
|
11,580
|
|
