
BS 6724 Standard Armoured Electrical Cable Single Core Low Smoke Cable
CABLE STANDARDS
BS 6724, BS EN/IEC 60502-1, BS EN/IEC 60754-1 and 2,
BS EN 50267-2-1 and 2, BS EN/IEC 61034-1,
BS EN/IEC 60332-1-2, BS EN/IEC 60332-3-24.
DIMENSIONS
BS6724 XLPE/LSZH/SWA/LSZH (Copper)
NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm² | NOMINAL THICKNESS OF INSULATION mm | NOMINAL OVERALL DIAMETER mm | NOMINAL WEIGHT kg/km | BW / CW GLAND | |
Under Armour | Overall | |||||
1 | 50 | 1 | 12.7 | 17.5 | 800 | 20 |
1 | 70 | 1.1 | 14.7 | 20.2 | 960 | 20 |
1 | 95 | 1.1 | 16.6 | 22.3 | 1240 | 25 |
1 | 120 | 1.2 | 18.5 | 24.2 | 1510 | 25 |
1 | 150 | 1.4 | 20.8 | 27.4 | 1900 | 25 |
1 | 185 | 1.6 | 23.2 | 30 | 2320 | 32 |
1 | 240 | 1.7 | 26 | 32.8 | 2930 | 32 |
1 | 300 | 1.8 | 28.6 | 35.6 | 3580 | 40 |
1 | 400 | 2 | 32.5 | 40.5 | 4520 | 40 |
1 | 500 | 2.2 | 36 | 44.2 | 5770 | 50S |
1 | 630 | 2.4 | 40 | 48.8 | 7250 | 50 |
1 | 800 | 2.6 | 45.6 | 55.4 | 9381 | 63S |
1 | 1000 | 2.8 | 50.6 | 60.6 | 11540 | 63S |
NOMINAL CROSS SECTIONAL AREA | MINIMUM NO. OF WIRES IN CONDUCTOR | MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC | |||||
Circular | Circular Compacted | Shaped | Annealed Copper Conductor | ||||
mm² | Cu | Al | Cu | Al | Cu | Al | Plain Wires ohms/km |
50 | 19 | 19 | 6 | 6 | 6 | 6 | 0.387 |
70 | 19 | 19 | 12 | 12 | 12 | 12 | 0.268 |
95 | 19 | 19 | 15 | 15 | 15 | 15 | 0.193 |
120 | 37 | 37 | 18 | 15 | 18 | 15 | 0.153 |
150 | 37 | 37 | 18 | 15 | 18 | 15 | 0.124 |
185 | 37 | 37 | 30 | 30 | 30 | 30 | 0.0991 |
240 | 37 | 37 | 34 | 30 | 34 | 30 | 0.0754 |
300 | 61 | 61 | 34 | 30 | 34 | 30 | 0.0601 |
400 | 61 | 61 | 53 | 53 | 53 | 53 | 0.047 |
630 | 91 | 91 | 53 | 53 | 53 | 53 | 0.0283 |
800 | 91 | 91 | 53 | 53 | - | - | 0.0221 |
1000 | 91 | 91 | 53 | 53 | - | 0.0176 |
NOMINAL CROSS SECTIONAL AREA | CLIPPED DIRECT | IN FREE AIR OR ON A PERFORATED CABLE TRAY, HORIZONTAL OR VERTICAL | |||||||||
TOUCHING | TOUCHING | SPACED BY ONE CABLE DIAMETER | |||||||||
2 Cables Single-Phase AC or DC Flat | 3 or 4 Cables Three-Phase AC Flat | 2 Cables Single-Phase AC or DC Flat | 3 Cables Three-Phase AC Flat | 3 Cables Three-Phase AC Trefoil | 2 Cables DC | 2 Cables Single-Phase AC | 3 or 4 Cables Three-Phase AC | ||||
Amps | Amps | Amps | Amps | Amps | Horizontal | Vertical | Horizontal | Vertical | Horizontal | Vertical | |
50 | 237 | 220 | 253 | 232 | 222 | 284 | 270 | 282 | 266 | 288 | 266 |
70 | 303 | 277 | 322 | 293 | 285 | 356 | 349 | 357 | 337 | 358 | 331 |
95 | 367 | 333 | 389 | 352 | 346 | 446 | 426 | 436 | 412 | 425 | 393 |
120 | 425 | 383 | 449 | 405 | 402 | 519 | 497 | 504 | 477 | 485 | 449 |
150 |
Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
UNI-CABLES,Brand owned by a group company of WUMEE,which now has four factories in China. Wuhan Unique Electric Wire and Cable Co.,Ltd,Guangdong Unique Cable Co.,Ltd, Guangxi Unique Aluminum Co.,Ltd, Wuhan Unique No.2 Factory. Group company set up in the year of 2001 by the event of Headquarter Wuhan Shuangli set its branch in Guangdong. In the year of 2008, the third branch Guangxi Shuangli put into use. Two years later, the second production base in Wuhan finished its construction and successfully produced its first reel of cable. After 30 years development,ShuangliCable became one of the leading 5 manufactures of Aluminum Cable in China, and rank No.1 among south China.
UNI-Cables, acts as an important role in energy and power distribution in whole China since established in 1988. In beging years, UNI-Cables majors in high voltage and extra high voltage power transmission,city power distribution, street lights power supply, rural electricity network and such government projects. In recent years, Unique Cables developed it's residential wires,now we can see more and more cable with mark UNI-CABLES in buildings, squres,hospitals, schools, farms, factories, and so on. Shuanglicable starts its international business since the year of 2002, rich experience will help you find the best solutions of power distribution.
Unique Cables was identified as the high-tech industry by Wuhan Science and Technology Bureau, and honored as Observing Contracts and Keeping Promise Enterprise by the Trade and Industry Bureau of Wuhan every year. Our company is AAA Reputation Grade Company of Hubei Province and get prizes such as the "Top Ten Enterprises". Our company was listed on Introduced Enterprise for remolding two power nets by the State Economic Trade Association and Hubei Provincial Economic Trade Association in 1999.