11kv 30kv 33kv Quadruplex Duplex Triplex Service Drop Overhead PE Insulated Aluminum Conductor Power Aerial Bundle PVC Electrical Cables XLPE ABC Electric Cable
Overhead insulated cables, overhead wires equipped with an insulating layer and protective sheath, are a new power transmission method between overhead wires and underground cables.
Overhead cables are single-core, and can be divided into hard aluminum wire structure, hard drawn copper wire structure, aluminum alloy wire structure, steel core or aluminum alloy core support structure and self-supporting three-core pattern structure (wire The core can be hard aluminum or hard copper wire) and so on.
It has the main characteristics of high power supply reliability, good power supply safety, convenient installation and maintenance, and reasonable economy.
Use Characteristics:
1. Rated voltage: 1, 10KV.
2. Long-term working temperature of the cable:
PVC insulation<=75ºC;
PE insulation<=70ºC;
XLPE insulation <=90ºC;
3. The highest temperature of the cable conductor during short circuit (the longest duration does not exceed 5 seconds):
PVC insulation<=160ºC;
PE insulation<=150ºC;
XLPE insulation <=250ºC.
4. Cable laying temperature >=-20ºC
Standard
ANSI / ICEA S-76-474, NFC 33-209, AS3560-1-2000, IEC 60228, and ect.
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1. Maximum operating temperature 90 degrees. 2. Maximum short circuit temperature 250 degrees
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1. Areas where underground networks are expensive. 2. Electrification of rural areas
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1. AAC: all aluminum bare wire.
Bare conductor of ASC: aluminum strand. 2. AAAC: all aluminum alloy bare conductor.
Bare conductor of AASC: aluminum alloy stranded wire. 3. ACSR: steel core aluminum wire
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Product Application
1. Overhead insulated cables with a rated voltage of 1kV and below are suitable for overhead power lines with a rated voltage of 0.6 / 1kv and below, and can be used as fixed laying or lead wires.
2. Overhead insulated cables with a rated voltage of 10kV and below are suitable for overhead transmission lines to transmit electrical energy. 10kV transmission line is the first choice for power grid construction and transformation.
3. Steel core aluminum core iron core overhead insulated cables with rated voltage of 10kV and below are suitable for overhead power distribution lines with AC rated voltage of 10kV and below.
a. Duplex Service Drop
Application: To supply 120 volt aerial service for temporary service at construction sites,outdoor or street lighting . For service at 600 volts or lower at a conductor temperature of 75°C maximum.
b. Triplex Service Drop
Application: To supply power from the utility's lines to the consumer's weatherhead. For service at 600 volt or less (phase to phase) at a conductor temperature of 75°C maximum for polyethylene insulation 90°C maximum for crosslinked insulation.
c. Quadruplex Service Drop.
Application: Used to supply 3 phase power, usually from a polemounted transformer, to the user's service head where connection to the service entrance cable is made.
Specification
Duplex service drop |
Code Name |
Phase conductor |
Bare Neutral Message |
Nominal Weight ( kg/km ) |
Allowable Ampacity |
Size & No.of wires |
Insulation Thick (mm) |
Nominal Diameter (mm) |
Size & No.of wires |
Rated Strength (kg) |
XLPE |
Aluminum |
( A ) |
Bare |
OD |
AAC |
Pekingese |
6-Solid |
1.14 |
4.1 |
6.4 |
6-7 |
255 |
20.8 |
72.9 |
78 |
Collie |
6-7 |
1.14 |
4.6 |
6.9 |
6-7 |
255 |
23.8 |
72.9 |
78 |
Cocker |
6-7 |
1.52 |
4.6 |
7.7 |
6-7 |
255 |
32.7 |
72.9 |
78 |
Dachshund |
4-Solid |
1.14 |
5.2 |
7.5 |
6-7 |
400 |
26.8 |
114.6 |
103 |
Spaniel |
4-7 |
1.14 |
5.9 |
8.2 |
6-7 |
400 |
29.8 |
116.1 |
103 |
Cairn |
4-7 |
1.52 |
5.9 |
8.9 |
6-7 |
400 |
40.2 |
116.1 |
103 |
Doberman |
2-7 |
1.14 |
7.4 |
9.7 |
2-7 |
612 |
38.7 |
184.5 |
136 |
Airedale |
1-19 |
1.52 |
8.4 |
11.5 |
1-7 |
- |
56.5 |
233.6 |
158 |
Basset |
1/0-7 |
1.52 |
9.3 |
12.4 |
1/0-7 |
903 |
64 |
294.7 |
182 |
Malemure |
1/0-19 |
1.52 |
9.4 |
12.5 |
1/0-7 |
903 |
64 |
294.7 |
182 |
AAAC |
Chihuahua |
6-Solid |
1.14 |
4.1 |
6.4 |
6-7 |
499 |
20.8 |
72.9 |
78 |
VIzsla |
6-7 |
1.14 |
4.6 |
6.9 |
6-7 |
499 |
23.8 |
72.9 |
78 |
Harrier |
4-Solid |
1.14 |
5.2 |
7.5 |
4-7 |
798 |
26.8 |
116.1 |
103 |
Whippet |
4-7 |
1.14 |
5.9 |
8.2 |
4-7 |
798 |
29.8 |
116.1 |
103 |
Schnauzer |
2-7 |
1.14 |
7.4 |
9.7 |
2-7 |
1270 |
38.7 |
184.5 |
136 |
Afghan |
1/0-7 |
1.52 |
9.3 |
12.4 |
1/0-7 |
2023 |
64 |
296.1 |
182 |
Hocler |
1/0-19 |
1.52 |
9.4 |
12.5 |
1/0-7 |
2023 |
64 |
296.1 |
182 |
ACSR |
Setter |
6-Solid |
1.14 |
4.1 |
6.4 |
6/6/01 |
540 |
20.8 |
72.9 |
78 |
Shepherd |
6-7 |
1.14 |
4.6 |
6.9 |
6/6/01 |
540 |
23.8 |
72.9 |
78 |
Retriever |
6-7 |
1.52 |
4.6 |
7.7 |
6/6/01 |
540 |
32.7 |
72.9 |
78 |
Eskimo |
4-Solid |
1.14 |
5.2 |
7.5 |
4/6/01 |
844 |
26.8 |
114.6 |
103 |
Terrier |
4-7 |
1.14 |
5.9 |
8.2 |
4/6/01 |
844 |
29.8 |
116.1 |
103 |
Yorkshirc |
4-7 |
1.52 |
5.9 |
8.9 |
4/6/01 |
844 |
40.2 |
116.1 |
103 |
Chow |
2-7 |
1.14 |
7.4 |
9.7 |
2/6/01 |
1293 |
38.7 |
184.5 |
136 |
Labrador |
1-19 |
1.52 |
8.4 |
11.5 |
1/6/01 |
1610 |
56.5 |
233.6 |
158 |
Bloodhound |
1/0-7 |
1.52 |
9.3 |
12.4 |
1/0-6/1 |
1987 |
64 |
294.7 |
182 |
Bull |
1/0-19 |
1.52 |
9.4 |
12.5 |
1/0-6/1 |
1987 |
64 |
294.7 |
182 |
Production process
Packing and Delivery of 11kv 30kv 33kv Quadruplex Duplex Triplex Service Drop Overhead PE Insulated Aluminum Conductor Power Aerial Bundle PVC Electrical Cables XLPE ABC Electric Cable
Woven Bag wrapping(soft packing/rolls) size:
Advantages: low price, light weight and space saving.
Disadvantages: workers are inconvenient to use (cannot roll), production is slightly troublesome, and labor costs are slightly higher.
Wooden Drum Packing Details: The wooden drum will be fumigated. In order to prevent rolling, it will also be reinforced with environmentally friendly materials. This packaging method is easy to construct, easy to install, easy to produce, but slightly more expensive.
Wooden Steel Drum: Packing Details: This wooden-steel drum is suitable for cables with an outer diameter of more than 30mm. Packing Details: Usually use international wooden drums and rolls, can also as buyer's requirements. The Package size will according to the cable's size.
Certifications
Our company has passed ISO 9000 quality management system certification, ISO 9000 occupational health and safety management system certification, ISO 9000 environmental management system certification, CCC China National Compulsory Product Certification, CE Certificate of Conformity, and Rohs.
International Fair
We participate in the Canton Fair and foreign exhibitions every year. Our products sales network has covered more than 20 provinces and municipalities in China. Most of products are sold to many countries for overseas marketing including the following areas like South America, North America, Latin America, South Asia, Southeast Asia, Africa, and Europe etc.
Our Factory
Henan Baofeng Cable Co.Ltd. is founded by one of the most professional manufacturers.We specialize in producing and exporting all kinds of wires and cables.We have advanced tech-staff, advanced equipment and 25 year's experience engineer.
The annual production capacity is 1,450,000.00 km cables and wires. In our factory, there are above 300 staffs totally including workers and supervisors, besides, we also have our own rights for importation and exportation. Our main products are Bare Conductor(acsr, acar, aaac, aac), ABC Cable(aerial bundled cable), Electrical Wire, and Power Cable.
Why Choose Us?
Our advantages
* Advanced production and testing equipment.
* Strict controlling of raw materials.
* Raw material origin, factory direct sales, competitive price.
* Inquiry and consulting support.
* Free sample and sample testing support.
* Fast delivery.
* Good pre-sale and after-sale services
Welcome to visit us at any time!