Amka Cable Application
Aerial bundled power cable with aluminum conductor.
Amka Cable Standard
SFS 2200 Aerial bundled cable AMKA
HD 626 S1 Overhead distribution cables
IEC 60228 Conductor standard
Amka Cable Construction
Cable Shape: Insulated conductors are laid up around the the messenger.
Conductors: 16 mm2: round and solid aluminium conductor; 25-120 mm2: round, stranded and compacted aluminium conductor
Conductor Insulation: Black UV and weather resistant PE compound
Marking of cores: Phase conductors: 2,3 or 4 longitudinal ridges
Optional conductor: no ridges
Example of marking on sheath: AMKA 3x16+35 1 kV DRAKA "Production number", "Date and time", metre marked
Temperature: Maximum operating Temperature 70°C
Temparatures at installation [°C] Lowest cable temperature during installation: -20 ºC , below 0 ºC special precaution is
recommended.
Amka Cable Features
UV resistance Good
Min. Bending radius at final installation 14 x D
Min. Bending radius at during installation 20 x D
Amka Cable Electrical
Max. short circuit temperature [°C] 135°C (5s)
| Product Name | Diameter over bare conductor [mm] |
Diameter over messenger [mm] |
Effective diameter in wind [mm]* | Conductor weight [kg/km] |
Cable weight [kg/km] |
| AMKA 1x16+25 | 4,4 | 5,8 | 11 | 100 | 135 |
| AMKA 3x16+25 | 4,4 | 5,8 | 20 | 185 | 270 |
| AMKA 3x25+35 | 5,8 | 6,8 | 23 | 285 | 390 |
| AMKA 3x35+50 | 6,8 | 8 | 27 | 390 | 530 |
| AMKA 3x50+70 | 8,0 | 9,6 | 31 | 540 | 700 |
| AMKA 3x70+95 | 9,6 | 11,3 | 36 | 775 | 1000 |
| AMKA 3x120+95 | 12,7 | 11,3 | 42 | 1185 | 1500 |
| *Circumferance divided by π (Pi). | |||||
AMKA-T
AMKA-T CONSTRUCTION
Phase conductor: Round, stranded and compacted aluminium conductorStreet lighting conductor: Maximum two optional conductors
16 mm : Round and solid or round, strandedand compacted aluminium conductor
25 mm :Round, stranded and compactedaluminium conductor
Messenger: Bare, round, stranded and compacted aluminium alloy conductor Or Insulated, round, stranded and uncompacted aluminium alloy conductor(U/)
Insulation: Extruded black weather-resistant HDPE
Design: The cable consists of one, two or three insulated phase conductors and one or two optional insulated street lighting conductors stranded around the bare or insulated messenger
-direction of lay: right handed Z
Marking: Core identification with longitudinal ridges
Marks of origin: Embossed on the phase core insulation:manufacturer, year of manufacturing, insulation material.
Advantage: Hardness of HDPE insulation gives excellentprotection against mechanical damages
| Technical Data For Typical Amka-T Constructions | 1x16+16 | 3x16+25 | 3x25+25 | 3x35+25 | 3x50+35 | 3x70+50 | 3x95+70 | 3x120+70 | 3x150+70 |
| Diameter for phase conductor, approx., mm |
4,7 |
4,7 |
5,8 |
6,8 |
8,0 |
9,6 |
11,3 |
12,7 |
14,1 |
| Diameter for insulated phase conductor, approx., mm |
6,7 |
6,7 |
7,8 |
8,8 |
10,4 |
12,4 |
14,1 |
15,9 |
17,7 |
| Diameter for messenger, approx., mm | 4,7/5,1 | 5,8/6,3 | 5,8/6,3 | 5,8/6,3 | 6,8/7,5 | 8,0/8,7 | 9,6/10,4 | 9,6/10,4 | 9,6/10,4 |
| Diameter for insulated messenger, approx., mm |
- /7,1 |
- /8,3 |
- /8,3 |
- /8,3 |
- /9,5 |
- /11,1 |
- /13,2 |
- /13,2 |
- /13,2 |
| Overall diameter for complete cable, approx., mm |
12/15 |
20/23 |
23/25 |
25/27 |
29/31 |
34/37 |
39/43 |
43/46 |
46/50 |
| Weight for complete cable, approx., kg/km | 105/130 | 250/275 | 340/370 | 430/455 | 590/625 | 840/890 | 1150/1250 | 1400/1500 | 1700/1750 |
| Breaking load for messenger, min., kN |
4,7 | 7,4 | 7,4 | 7,4 | 10,3 | 14,2 | 20,6 | 20,6 | 20,6 |
| DC-resistance of conductor at +20。C, ohm/km |
1,91 |
1,91 |
1,20 |
0,868 |
0,641 |
0,443 |
0,320 |
0,253 |
0,206 |
| DC-resistance of messenger at +20。C, ohm/km |
2,20 |
1,38 |
1,38 |
1,38 |
0,986 |
0,720 |
0,493 |
0,493 |
0,493 |
| Thermal short-circuit current capacity for 1 s, kA |
1,1 |
1,1 |
1,7 |
1,7 |
2,3 |
3,4 |
4,7 |
4,7 |
4,7 |
AMKA-X
AMKA-X Cable CONSTRUCTION
Phase conductor: Round, stranded and compacted aluminium conductorStreet lighting conductor: Maximum two optional conductors
16 mm2: Round and solid or round, stranded and compacted aluminium conductor
25 mm2: Round, stranded and compacted aluminium conductor
Messenger: Bare, round, stranded and compacted aluminium alloy conductor or Insulated, round, stranded and uncompacted aluminium alloy conductor (U/I)
Insulation: Extruded black weather-resistant XLPE
Design: The cable consists of one, two or three insulated phase conductors and one or two optional insulated street lighting conductors stranded around the bare or insulated messenger
- direction of lay: right handed Z
Marking: Core identification with longitudinal ridges
Marks of origin: Embossed on the phase core insulation: manufacturer, year of manufacturing, insulation material.
Advantage: XLPE insulation allows high current carrying capacity
| Technical Data For Typical Amka-X Constructions | 1x16+16 | 3x16+25 | 3x25+25 | 3x35+25 | 3x50+35 | 3x70+50 | 3x95+70 | 3x120+70 | 3x150+70 |
| Diameter for phase conductor, approx., mm |
4,7 |
4,7 |
5,8 |
6,8 |
8,0 |
9,6 |
11,3 |
12,7 |
14,1 |
| Diameter for insulated phase conductor, approx., mm |
7,3 |
7,3 |
8,4 |
9,4 |
11,0 |
12,6 |
14,7 |
16,1 |
17,5 |
| Diameter for messenger, approx., mm | 4,7/5,1 | 5,8/6,3 | 5,8/6,3 | 5,8/6,3 | 6,8/7,5 | 8,0/8,7 | 9,6/10,4 | 9,6/10,4 | 9,6/10,4 |
| Diameter for insulated messenger, approx., mm |
- /7,7 |
- /8,9 |
- /8,9 |
- /8,9 |
- /10,1 |
- /11,7 |
- /13,4 |
- /13,4 |
- /13,4 |
| Overall diameter for complete cable, approx., mm |
13/16 |
22/25 |
24/27 |
26/29 |
30/33 |
34/38 |
40/44 |
43/47 |
46/50 |
| Weight for complete cable, approx., kg/km | 110/140 | 265/300 | 360/395 | 450/485 | 620/660 | 850/910 | 1200/1250 | 1450/1500 | 1700/1750 |
| Breaking load for messenger, min., kN |
4,7 | 7,4 | 7,4 | 7,4 | 10,3 | 14,2 | 20,6 | 20,6 | 20,6 |
| DC-resistance of conductor at +20。C, ohm/km |
1,91 |
1,91 |
1,20 |
0,868 |
0,641 |
0,443 |
0,320 |
0,253 |
0,206 |
| DC-resistance of messenger at +20。C, ohm/km |
2,20 |
1,38 |
1,38 |
1,38 |
0,986 |
0,720 |
0,493 |
0,493 |
0,493 |
| Thermal short-circuit current capacity for 1 s, kA |
1,3 |
1,5 |
2,0 |
2,0 |
2,8 |
4,0 |
5,6 |
5,6 |
5,6 |
AMK-T
AMK-T Cable CONSTRUCTION
Conductor: Round, stranded and compacted aluminium conductorInsulation: Extruded black weather-resistant HDPE
Design: The cable consists of insulated conductors stranded together
- direction of lay: right handed Z
Marking: Core identification with longitudinal ridges
Marks of origin: Embossed on the phase core insulation: manufacturer, year of manufacturing, insulation material.
Advantage: Hardness of HDPE insulation gives excellent protection against mechanical damages.
| Technical Data For Typical Amk-T Constructions | 2x16 | 4x16 | 4x25 | 4x35 | 4x50 | 4x70 | 4x95 | 4x120 | 4x150 |
| Diameter for conductor, approx., mm | 4,7 |
4,7 |
6,1 |
6,8 |
8,2 |
9,6 |
11,9 |
12,7 |
14,1 |
| Diameter for insulated conductor, approx., mm |
6,7 |
6,7 |
8,1 |
8,8 |
10,6 |
12,4 |
14,6 |
15,9 |
17,7 |
| Overall diameter for complete cable, approx., mm |
15 |
18 |
21 |
23 |
27 |
31 |
37 |
40 |
44 |
| Weight for complete cable, approx., kg/km | 125 | 250 | 380 | 480 | 675 | 945 | 1300 | 1650 | 2050 |
| Breaking load of single core, min., kN | 2,6 | 2,6 | 4,2 | 5,6 | 7,4 | 10,3 | 14,0 | 17,6 | 22,0 |
| Breaking load of complete cable, min., kN |
5,2 |
10,4 |
16,8 |
22,4 |
29,6 |
41,2 |
56,0 |
70,4 |
88,0 |
| DC-resistance of conductor at +20。C, ohm/km |
1,91 |
1,91 |
1,20 |
0,868 |
0,641 |
0,443 |
0,320 |
0,253 |
0,206 |
| Thermal short-circuit current capacity for 1 s, kA |
1,1 |
1,1 |
1,8 |
2,5 |
3,6 |
5,0 |
6,8 |
8,5 |
10,7 |
AMK-X
AMK-X Cable CONSTRUCTION
Conductor: Round, stranded and compacted aluminium conductorInsulation: Extruded black weather-resistant XLPE
Design: The cable consists of insulated conductorsstranded together
- direction of lay: right handed Z
Marking: Core identification with longitudinal ridges
Marks of origin: Embossed on the phase core insulation: manufacturer, year of manufacturing, insulation material.
Advantage: XLPE insulation allows high current carrying capacity
| Technical Data For Typical Amk-X Constructions | 2x16 | 4x16 | 4x25 | 4x35 | 4x50 | 4x70 | 4x95 | 4x120 | 4x150 |
| Diameter for conductor, approx., mm | 4,7 |
4,7 |
6,1 |
6,8 |
8,2 |
9,6 |
11,9 |
12,7 |
14,1 |
| Diameter for insulated conductor, approx., mm |
7,3 |
7,3 |
8,7 |
9,4 |
11,2 |
12,6 |
15,3 |
16,1 |
17,5 |
| Overall diameter for complete cable, approx., mm |
16 |
19 |
22 |
24 |
28 |
32 |
38 |
40 |
44 |
| Weight for complete cable, approx., kg/km | 140 | 275 | 405 | 510 | 715 | 960 | 1350 | 1650 | 2000 |
| Breaking load of single core, min., kN | 2,6 | 2,6 | 4,2 | 5,6 | 7,4 | 10,3 | 14,0 | 17,6 | 22,0 |
| Breaking load of complete cable, min., kN |
5,2 |
10,4 |
16,8 |
22,4 |
29,6 |
41,2 |
56,0 |
70,4 |
88,0 |
| DC-resistance of conductor at +20。C, ohm/km |
1,91 |
1,91 |
1,20 |
0,868 |
0,641 |
0,443 |
0,320 |
0,253 |
0,206 |
| Thermal short-circuit current capacity for 1 s, kA |
1,1 |
1,1 |
1,8 |
2,5 |
3,6 |
5,0 |
6,8 |
8,5 |
10,7 |
