CAI Y CAI-S Copper Aerial Distribution Cable
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Product Description
CAI Y CAI-S APLICACIONES
Para redes aéreas de distribución secundaria de energía eléctrica de bajo costo, en zonas urbanas y rurales. Se instalan tanto en postes como adosados a muros, en ambos casos, con los debidos accesorios. No requieren el uso de aisladores.
CAI Y CAI-S CONSTRUCCIÓN
1. Conductor: cobre electrolítico de 99,99 % mínimo de pureza, suave cableado clase 2.
2. Aislante: con polietileno reticulado (XLPE) color negro resistente a la intemperie, identificada cada fase por medio de nervaduras extruidas en forma longitudinal.
3. Reunión: alrededor de un elemento portante de alta resistencia a la tracción que puede ser de cobre duro o acero galvanizado, Uno, dos o tres conductores para fase, pudiendo llevar uno o dos conductores adicionales para alumbrado público.
CAI Y CAI-S DENOMINACIÓN
CAI Conductor de cobre suave, con cable soporte de cobre duro aislado con XLPE.
CAI-S Conductor de cobre suave, con cable soporte de acero galvanizado protegido con XLPE.
CAI Y CAI-S NORMAS
Nacional
NTP-IEC 60228-2010: Conductores para cables aislados
NTP 370.254: CONDUCTORES ELÉCTRICOS. Cables para distribución aérea auto soportados
aislados con XLPE para tensiones e inclusive 0,6/1 kV.
NTP-IEC 60811-201: Cables eléctricos y de fibra óptica – Métodos de ensayo para materiales no
metálicos– Parte 201: Ensayos generales – Medición del espesor de aislamiento.
ASTM B1: Alambres de cobre duro.
ASTM B3: Alambres de cobre recocido o suave.
ASTM B8: Conductores trenzados de cobre en capas concéntricas, duro, semiduro o suave.
ASTM A475: Cables de acero galvanizado usados como mensajeros portantes, tensores, hilos de guardia y usos similares.
Internacional
IEC 60228: Conductores para cables aislados
CAI Y CAI-S Copper Aerial Distribution Cable Specifications
CABLE CAI
| FORMACIÓN | Espesor | Sección | Diámetro | Peso | Resistencia Max. | Reactancia inductiva a 60 hz. | Factor caída | |||
| Aislante | Del | exterior | nominal | c.c. a 20 ºC | ohm/km | de tensión (**) | ||||
| fase | portante | (*) | ohm/km | V/A. km. | ||||||
| mm | mm2 | mm | kg/km | Fase | Alumb. | Fase | Alumb. | Fase | Alumb. | |
| 1X6+N6 | 1,14 | 6 | 14 | 140 | 3,08 | — | 0,1159 | — | 5,100 | — |
| 1×10+N16 | 1,14 | 16 | 18 | 290 | 1,83 | — | 0,1077 | — | 3,080 | — |
| 2X6+N6 | 1,14 | 6 | 14 | 215 | 3,08 | — | 0,1159 | — | 5,100 | — |
| 3X6+N6 | 1,14 | 6 | 14 | 285 | 3,08 | — | 0,0932 | — | 5,076 | — |
| 3X6+1×6+N6 | 1,14 | 6 | 14 | 355 | 3,08 | 3,08 | 0,0919 | 0,0919 | 5,075 | 5,075 |
| 2X10+N 6 | 1,14 | 6 | 16,5 | 300 | 1,83 | — | 0,1077 | — | 3,070 | — |
| 2X10+N10 | 1,14 | 10 | 16,5 | 335 | 1,83 | — | 0,1077 | — | 3,070 | — |
| 3X10+N10 | 1,14 | 10 | 16,5 | 445 | 1,83 | — | 0,0812 | — | 3,043 | — |
| 2X10+1X6+N10 | 1,14 | 10 | 16,5 | 405 | 1,83 | 3,08 | 0,0973 | 0,1169 | 3,060 | 5,101 |
| 3X10+1X6+N10 | 1,14 | 10 | 16,5 | 520 | 1,83 | 3,08 | 0,0994 | 0,1190 | 3,062 | 5,103 |
| 3×10+1×10+N10 | 1,14 | 10 | 16,5 | 560 | 1,83 | 3,08 | 0,0794 | 0,0794 | 3,041 | 3,041 |
| 2X16+N16 | 1,14 | 16 | 19 | 505 | 1,15 | — | 0,1014 | — | 1,964 | — |
| 3X16+N16 | 1,14 | 16 | 19 | 670 | 1,15 | — | 0,0712 | — | 1,933 | — |
| 2X16+1X6+N16 | 1,14 | 16 | 19 | 580 | 1,15 | 3,08 | 0,0869 | 0,1241 | 1,949 | 5,108 |
| 3X16+1X6+N16 | 1,14 | 16 | 19 | 750 | 1,15 | 3,08 | 0,0893 | 0,1265 | 1,952 | 5,111 |
| 3X16+1X10+N16 | 1,14 | 16 | 19 | 790 | 1,15 | 1,83 | 0,0909 | 0,1085 | 1,954 | 3,071 |
| 3X16+1×16+N16 | 1,14 | 16 | 19 | 850 | 1,15 | 1,15 | 0,0689 | 0,0689 | 1,931 | 1,931 |
| 2X25+N25 | 1,14 | 25 | 23 | 795 | 0,727 | — | 0,0997 | — | 1,279 | — |
| 3X25+N25 | 1,14 | 25 | 23 | 1 060 | 0,727 | — | 0,0643 | — | 1,242 | — |
| 2X25+1X10+N25 | 1,14 | 25 | 23 | 915 | 0,727 | 1,83 | 0,0818 | 0,1167 | 1,260 | 3,080 |
| 3X25+1X16+N25 | 1,14 | 25 | 23 | 1 180 | 0,727 | 1,83 | 0,0839 | 0,1188 | 1,263 | 3,082 |
| 3X25+2X6+N25 | 1,14 | 25 | 23 | 1 200 | 0,727 | 3,08 | 0,0850 | 0,1395 | 1,264 | 5,124 |
| 2X35+N35 | 1,14 | 35 | 27 | 1 095 | 0,524 | — | 0,0989 | — | 0,950 | — |
| 3X35+N35 | 1,14 | 35 | 27 | 1 430 | 0,524 | — | 0,0794 | — | 0,909 | — |
| 3×35+1×16+N25 | 1,14 | 25 | 27 | 1 520 | 0,524 | 1,15 | 0,0794 | 0,0689 | 0,927 | 1,931 |
| 2X35+1X10+N35 | 1,14 | 35 | 27 | 1 215 | 0,524 | 1,83 | 0,0770 | 0,1242 | 0,927 | 3,088 |
| 3X35+1X10+N25 | 1,14 | 25 | 27 | 1 480 | 0,524 | 1,15 | 0,0794 | 0,0689 | 0,930 | 1,931 |
| 3X35+1X10+N35 | 1,14 | 35 | 27 | 1 585 | 0,524 | 1,83 | 0,0794 | 0,1266 | 0,930 | 3,090 |
| 3X35+2X6+N35 | 1,14 | 35 | 27 | 1 600 | 0,524 | 3,08 | 0,0796 | 0,1463 | 0,930 | 5,131 |
Los datos de la tabla están sujetos a las tolerancias normales de manufactura.
(*) Diámetro exterior de la reunión de los conductores considerado para el diseño mecánico de la línea. (**) Factor de caída de tensión, para corriente trifásica, factor de potencia = 0,8 y factor de carga 100%.
CABLE CAI-S
| FORMACIÓN | Espesor | Dimens. | Diámetro | Peso | Resistencia Max. | Reactancia inductiva a 60 hz. | Factor caída | |||
| Aislante | Del | exterior | nominal | c.. a 20 ºC | ohm/km | de tensión (**) | ||||
| fase | portante | (*) | ohm/km | V/A. km. | ||||||
| mm | Nº x mm | mm | kg/km | Fase | Alumb. | Fase | Alumb. | Fase | Alumb. | |
| 2X6 | 1,14 | 7×1.03 | 13 | 185 | 3,080 | — | 0,1159 | — | 5,100 | — |
| 3X6 | 1,14 | 7×1.03 | 13 | 260 | 3,080 | — | 0,1285 | — | 5,113 | — |
| 3X6+2×6 | 1,14 | 7×1.03 | 13 | 400 | 3,080 | 3,080 | 0,1370 | 0,1370 | 5,122 | 5,914 |
| 2X10+1×6 | 1,14 | 7×1.03 | 14 | 310 | 1,830 | 3,080 | 0,1195 | 0,1414 | 3,083 | 5,919 |
| 3X10+1×6 | 1,14 | 7×1.03 | 14 | 420 | 1,830 | 3,080 | 0,1195 | 0,1414 | 3,083 | 5,919 |
| 3X10 | 1,14 | 7×1.03 | 14 | 380 | 1,830 | — | 0,1195 | — | 3,083 | — |
| 3X10+2×6 | 1,14 | 7×1.03 | 14 | 520 | 1,830 | 3,080 | 0,1218 | 0,1414 | 3,085 | 5,919 |
| 3X16 | 1,14 | 7×1.03 | 16 | 555 | 1,150 | — | 0,1123 | — | 1,976 | — |
| 3X16+2×6 | 1,14 | 7×1.03 | 16 | 695 | 1,150 | 3,080 | 0,1083 | 0,1455 | 1,972 | 5,924 |
| 3X16+1×10 | 1,14 | 7×1.03 | 16 | 690 | 1,150 | 1,83 | 0,1083 | 0,1195 | 1,972 | 3,085 |
| 3X16+2×10 | 1,14 | 7×1.03 | 16 | 790 | 1,150 | 1,83 | 0,1083 | 0,1195 | 1,972 | 3,085 |
| 3X25 | 1,14 | 7×1.20 | 19 | 875 | 0,727 | — | 0,1105 | — | 1,290 | — |
| 3X25+2X6 | 1,14 | 7×1.20 | 19 | 1 015 | 0,727 | 3,080 | 0,1032 | 0,1576 | 1,282 | 5,939 |
| 3X25+2X10 | 1,14 | 7×1.20 | 19 | 1 100 | 0,727 | 1,83 | 0,1032 | 0,1195 | 1,282 | 3,085 |
| 3X35 | 1,14 | 7×1.20 | 21 | 1 175 | 0,524 | — | 0,1087 | — | 0,960 | — |
| 3X35+2X6 | 1,14 | 7×1.20 | 21 | 1 315 | 0,524 | 3,080 | 0,0955 | 0,1623 | 0,946 | 5,944 |
| 3X35+2X10 | 1,14 | 7×1.20 | 21 | 1 400 | 0,524 | 1,83 | 0,0955 | 0,1195 | 0,946 | 3,085 |
| 3X35+1X16 | 1,14 | 7×1.20 | 21 | 1 360 | 0,524 | 1,15 | 0,0955 | 0,1123 | 0,946 | 1,972 |
| 3X35+2X16 | 1,14 | 7×1.20 | 21 | 1 520 | 0,524 | 1,15 | 0,0955 | 0,1123 | 0,946 | 1,972 |
| 3×50 | 1,52 | 7×2,03 | 26 | 1 635 | 0,387 | — | 0,1069 | — | 0,737 | — |
| 3×50+2×6 | 1,52 | 7×2,03 | 26 | 1 795 | 0,387 | 3,080 | 0,988 | 0,1780 | 0,728 | 5,963 |
| 3×70 | 1,52 | 7×2,03 | 29 | 2 265 | 0,268 | — | 0,1047 | — | 0,542 | — |
| 3×70+1×35 | 1,52 | 7×2,03 | 29 | 2 620 | 0,268 | 0,524 | 0,0911 | — | 0,528 | — |
| 3×70+2×6 | 1,52 | 7×2,03 | 29 | 2 415 | 0,268 | 3,080 | 0,0911 | 0,1842 | 0,528 | 5,970 |
| 3×95+1×35 | 1,52 | 7×2,03 | 31 | 3 450 | 0,193 | 0,524 | 0,0905 | — | 0,440 | — |
| 3×150 | 2,03 | 19×2,87 | 44 | 5 520 | 0,124 | — | 0,1000 | — | 0,335 | — |
Los datos de la tabla están sujetos a las tolerancias normales de manufactura.
(*) Diámetro exterior de la reunión de los conductores considerado para el diseño mecánico de la línea. (**) Factor de caída de tensión, para corriente trifásica, factor de potencia = 0,8 y factor de carga 100%.
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FAQs
Who are we?
A Cable Manufacturer Built for Project Supply
Part of Henan Qingzhou Group — specialised in the research, production, sale and service of electrical wire & cable, with two production parks totalling 380,000 m² at the foot of Longevity Mount, Gongyi City, Henan Province, China.
How can we guarantee quality?
With the professional Qingzhou team we manufacture not only to Chinese standards but strictly to foreign national and international standards including Europe, U.S., Australia and IEC — and we supply one-stop solution service for your power project.
What can you buy from us?
The company manufactures a wide range of electrical cables and conductors, including AAC, AAAC, ACSR bare conductors, low voltage ABC cables, medium voltage power cables, ADSS fiber optic cables, OPGW cables and cable accessories.
Why should you buy from us not from other suppliers?
Qingzhou cable company has passed ISO9001 quality management system, ISO14001 environmental management system, ISO45001\German TUV certification\CE certification, the company is a finalist for the state power grid and a national”High-tech Enterprise.
What services can we provide?
Accepted Delivery Terms: FOB,CFR,EXW,FAS,DDP； Accepted Payment Currency:USD,EUR,CAD,AUD,GBP,CNY; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash; Language Spoken:English,Chinese,Japanese,German,Russian
If I need customize Packing Cartons, is that available?
Yes, we have production line for packing box and cartons. we can make it according to your special requirement. If you are interested in our goods , please kindly send an inquiry to us !
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Henan Qingzhou Cable Group Co., Ltd. was established in 1969 and underwent a merger and restructuring by the Qingzhou Group in 2013. After more than two decades of development, it has evolved into a comprehensive enterprise integrating R&D, production and sales, and the supply of complete equipment sets for the cable industry.
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- Phone: +8618638668721
- WeChat: +8618638668721
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- Address: West Industrial Park, Zhulin Town, Gongyi City, Henan Province, China.
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