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Aluminum Conductor Steel Reinforced ACSR code 300/50 Bare Aluminum Conductor transmission lines DIN 48204

China Aluminum Conductor Steel Reinforced ACSR code 300/50 Bare Aluminum Conductor transmission lines DIN 48204 supplier

Aluminum Conductor Steel Reinforced ACSR code 300/50 Bare Aluminum Conductor transmission lines DIN 48204 image

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Brand Name :
Zhenglan Cable

Model Number :
Overhead Bare Conductor ACSR 300/50mm2 Aluminum Conductor With Steel reinforced Cable

Certification :
3C; ISO 9001:2015, ISO 14001:2005, OHSAS 18001:2007

Place of Origin :
Henan, China

MOQ :
300 meters

Price :
0.1-100USD/m

Payment Terms :
L/C, T/T,, Western Union

Supply Ability :
15-30ton/day

Delivery Time :
15 days

Packaging Details :
Wooden drum, wood and steel drum,as customer’s request

Material :
AL&STEEL

Out Sheath Color :
None

Cable Drum Length :
Normal or Customized

characted :
Bare Conductor

Country of original :
Henan, China

Total Area :
15.15~1046

Package :
wooden drum/steel drum

Application :
overhead power transmission

Aluminum Conductor Steel Reinforced ACSR code 300/50 Bare Aluminum Conductor transmission lines DIN 48204

Application

ACSR conductors are widely used for electrical power transmission over long distances, since they are ideal for long overhead lines spans. They are also used as a messenger for supporting overhead electrical cables.

Bare Conductor Electrical Cable STANDARD

Basic design to BS 215-2 / BS EN 50182 / IEC 61089 / ASTM B 232/B 232M / DIN 48204 / JIS C 3110 standards.

Note: The values of current rating mentioned in above Table are based on wind velocity of 0.6 metre/second, solar heat radiation of 1200 watt/metre2, ambient temperature of 50° C & conductor temperature of 80°C.

Bare Conductor Electrical Cable CONSTRUCTION

ACSR conductors are formed by several wires of aluminium and galvanized steel, stranded in concentric layers. The wire or wires which form the core, are made of galvanized steel and the external layer or layers, are of aluminium. Galvanized steel core consist normally of 1, 7 or 19 wires. The diameters of steel and aluminium wires can be the same, or different.

By varying the relative proportions of aluminium and steel, the required characteristics for any particular application can be reached. A higher U. T. S. Can be obtained, by increasing steel content, and a higher current carrying capacity by increasing aluminium content.

ELECTRICAL PROPERTIES

density@20ºC Aluminium: 2.703 kg/dm
Galvanised Steel: 7.80 kg/dm
Temperature Coefficient@20°C Aluminium: 0.00403 (°C)
resistivity@20°C Aluminium: Should not exceed 0.028264

linear Expansivity

 Aluminium: 23 x10 (°C)
Galvanised Steel: 11.5 x10 (1/°C)

SERVICE CONDITIONS

Ambient Temperature -5°C – 50°C
Wind Pressure 80 – 130kg/m
Seismic Acceleration 0.12 – 0.05g
Isokeraunic level 10 – 18
relative Humidity 5 – 100%

TECHNICAL DATA

Numbers of Wires Modules of Elasticity Coeficient of linear Expansion
AL STEEL Kg/mm2 Lb/in2 1/Cº 1/Fº
6 1 81 11.5 x106 19.1 x10-6 10.6 x10-6
6 7 77 11.0 x106 19.8 x10-6 11.0 x10-6
12 7 107 15.2 x106 15.3 x10-6 8.5 x10-6
18 1 67 9.5 x106 21.2 x10-6 11.8 x10-6
24 7 74 10.5 x106 19.6 x10-6 10.9 x10-6
26 7 77 10.9 x106 18.9 x10-6 10.5 x10-6
28 7 79 11.2 x106 18.4 x10-6 10.2 x10-6
30 7 82 11.6 x106 17.8 x10-6 9.9 x10-6
30 19 80 11.4 x106 18.0 x10-6 10.0 x10-6
32 19 82 11.7 x106 17.5 x10-6 9.7 x10-6
54 7 70 9.9 x106 19.3 x10-6 10.7 x10-6
54 19 68 9.7 x106 19.4 x10-6 10.8 x10-6

ACSR Conductor – DIN 48204 Standard

Area Standing and wire diameter Overall diameter Nominal breaking load Maximum resistance at 20°C Current Rating
Nominal. Actual Total.
Al/Steel– Al Steel Total Aluminum Steel
mm2 mm2 mm2 mm mm mm kg/km daN Ω/km A
16/2.5 15.1515 2.22 18.1818 6/1.80 1/1.80 5.55 62 595 2.22222 105
25/4.0 24.2424 4.44 28.2828 6/2.25 1/2.5 7.77 97 920 1.11111 140
35/6.0 34.3434 6.66 40.4040 6/2.70 1/2.70 8.88 140 1265 1.11111 170
44/32.0 44.4444 32.3232 76.7676 14/2.00 7/2.40 11.1111 372 4500 1.11111 220
50/8.0 48.4848 8.88 56.5656 6/3.20 1/3.20 10.1010 196 1710 1.11111 210
50/30 51.5151 30.3030 81.8181 12/2.33 7/2.33 12.1212 378 4380 1.11111 223
70/12 70.7070 11.1111 81.8181 26/1.85 7/1.44 12.1212 284 2680 0.00000 290
95/15 94.9494 15.1515 110.110110 26/2.15 7/1.67 14.1414 383 3575 0.00000 350
95/55 96.9696 56.5656 153.153153 12/3.20 7/3.20 16.1616 712 7935 0.00000 352
105/75 106.106106 76.7676 182.182182 14/3.10 9/2.25 18.1818 891 10845 0.00000 385
120/20 121.121121 20.2020 141.141141 26/2.44 7/1.90 16.1616 494 4565 0.00000 410
120/70 122.122122 71.7171 193.193193 12/3.60 7/3.60 18.1818 90 10000 0.00000 410
125/30 128.128128 30.3030 158.158158 30/2.33 7/2.33 16.1616 591 5760 0.00000 425
150/25 149.149149 24.2424 173.173173 26/2.70 7/2.10 17.1717 605 5525 0.00000 470
170/40 172.172172 40.4040 212.212212 30/2.70 7/2.70 19.1919 794 7675 0.00000 520
185/30 184.184184 30.3030 214.214214 26/3.00 7/2.33 19.1919 746 6620 0.00000 535
210/35 209.209209 34.3434 243.243243 26/3.20 7/2.49 20.2020 850 7490 0.00000 590
210/50 212.212212 50.5050 262.262262 30/3.00 7/3.00 21.2121 981 9390 0.00000 610
230/30 231.231231 30.3030 261.261261 24/3.50 7/2.33 21.2121 877 7310 0.00000 630
240/40 243.243243 40.4040 282.282282 26/3.45 7/2.68 22.2222 987 8640 0.00000 645
265/35 264.264264 34.3434 298.298298 24/3.74 7/2.49 22.2222 1002 8305 0.00000 680
300/50 304.304304 50.5050 354.354354 26/3.86 7/3.00 24.2424 1236 10700 0.00000 740
About Us
We, Zhenglan Cable Technology Co., Ltd, are manufacturer of cable and wire with over 20years' experience.
Our factory workshop taking up about 60000SQM is located in Wuzhi County, Jiaozuo city, Henan province, in the middle of China.
Oversea sales center locates in Zhengzhou city, Henan, about 10minutes walk to Zhengdong Railway station, 45minutes' drive to Xinzheng International Airport.
Our main products are the following:
overhead transmission line use bare conductor(ACSR, AAC, AAAC etc)
1-35kv overhead transmission line use insulated conductor
power distribution use 0.6/1kv, 1.8/3kv PVC/XLPE/PE insulated LV(low voltage) power cable armored or unarmored
power distribution use 3.6/6kv, 6/10kv,8.7/10kv, 8.7/15kv, 12/20kv, 21/35kv, 26/35kv XLPE insulated MV(medium voltage) power cable armored or unarmored;
300/300V, 300/500V, 450/750V cotrol cable, house wire

Why you choose us?

  • OEM/ODM services provided;
  • Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards; Customer standard requirments Accepted;
  • Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007;
  • Registered capital of $30 million and factory covers an area of 60,000㎡;
  • Advanced test equipment and procedures, 100% inspection before factory;
  • Enough stocks and the higest efficient shipping time guarranteed;
  • Professional pre-sales and after-sales services provided

We are China Aluminum Conductor Steel Reinforced ACSR code 300/50 Bare Aluminum Conductor transmission lines DIN 48204 manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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