High Strength Aluminium Conductors Steel-Reinforced
| Production Capacity: | 100t/Day |
|---|---|
| Payment Terms: | L/C, T/T |
Product Description
Company Info
Product Description
1. Applications
ACSR conductor consists of a solid or stranded steel core surrounded by strands of aluminium. ACSR conductor is available in a range of steel strengths varying from 6% up to 40%. It has a simple structure, easy to set up and maintenance, low-cost lines, transmission capacity, but also conducive to cross-rivers and valleys, such as the laying of special geographical conditions, has good conductive properties and sufficient mechanical strength, tensile strength of large, shot from the tower can be enlarged and so on. Therefore widely used in a variety of voltage levels of overhead transmission and distribution lines.
2. Service Performance
(1). The permissible long-time operating temperature for aerial conductor is 70oC.
(2). Under the circumstance that rare climate is occuring and ice coverage rate low in heavy ice area, the biggest stress of cable at the lowest point of the sag should not exceed 60% of the short-time destructive power.
(3). When connecting conductors, the conductor beside the connecting tube cant be prominent. Otherwise, the force on the operating conductors will be unbalanced. After connectors are install, the connecting tube should be painted by moisture-proof varnish in order to protect it from corrosion.
(4). Under installaion, the arc downing stress of all the conductors should be the same. With in the permissible distance of crossing buildings or dropping to the ground, the stress can be 10-15% higher than regular stress.
3. Product Performance
(1). The electrical performance of ACSR is indicated in DCΩ /km(20oC). The resistivity of the hard aluminum wire for stranded wires is not greater than 28.264 nΩ . M of international standard value.
(2). The rated tensile strengh of ACSR is denoted with sum of all aluminum conductorstensile strength and steels tensile strength.
A. The tensile strength of all aluminum conductors is denoted with the result of all cross-sections of aluminum conductors multiplied by min. Tensile strength of corresponding size specified in the standard for aluminum wire.
B. The tensile strength of all steel wire is denoted with the result of all cross-sections of steel wires multiplied by the stress at 1% elongation of corresponding size specified in the standard for steel wire.
4. Material Standard
(1). The hard aluminum conductor used for AAC and ACSR conforms to the standard GB/T 17048-1997(equivalent to IEC 60889: 1987).
(2). The zinc coated steel wire used for ACSR conforms to IEC 60888: 1987.
(3). Production can be arranged according to customers requirements for material standard, etc.
5. Standards
IEC61089, BS215, ASTM B232, CSA C49, DIN48204, JIS C3110, customer special specification also can be satisfied.
ACSR conductor consists of a solid or stranded steel core surrounded by strands of aluminium. ACSR conductor is available in a range of steel strengths varying from 6% up to 40%. It has a simple structure, easy to set up and maintenance, low-cost lines, transmission capacity, but also conducive to cross-rivers and valleys, such as the laying of special geographical conditions, has good conductive properties and sufficient mechanical strength, tensile strength of large, shot from the tower can be enlarged and so on. Therefore widely used in a variety of voltage levels of overhead transmission and distribution lines.
2. Service Performance
(1). The permissible long-time operating temperature for aerial conductor is 70oC.
(2). Under the circumstance that rare climate is occuring and ice coverage rate low in heavy ice area, the biggest stress of cable at the lowest point of the sag should not exceed 60% of the short-time destructive power.
(3). When connecting conductors, the conductor beside the connecting tube cant be prominent. Otherwise, the force on the operating conductors will be unbalanced. After connectors are install, the connecting tube should be painted by moisture-proof varnish in order to protect it from corrosion.
(4). Under installaion, the arc downing stress of all the conductors should be the same. With in the permissible distance of crossing buildings or dropping to the ground, the stress can be 10-15% higher than regular stress.
3. Product Performance
(1). The electrical performance of ACSR is indicated in DCΩ /km(20oC). The resistivity of the hard aluminum wire for stranded wires is not greater than 28.264 nΩ . M of international standard value.
(2). The rated tensile strengh of ACSR is denoted with sum of all aluminum conductorstensile strength and steels tensile strength.
A. The tensile strength of all aluminum conductors is denoted with the result of all cross-sections of aluminum conductors multiplied by min. Tensile strength of corresponding size specified in the standard for aluminum wire.
B. The tensile strength of all steel wire is denoted with the result of all cross-sections of steel wires multiplied by the stress at 1% elongation of corresponding size specified in the standard for steel wire.
4. Material Standard
(1). The hard aluminum conductor used for AAC and ACSR conforms to the standard GB/T 17048-1997(equivalent to IEC 60889: 1987).
(2). The zinc coated steel wire used for ACSR conforms to IEC 60888: 1987.
(3). Production can be arranged according to customers requirements for material standard, etc.
5. Standards
IEC61089, BS215, ASTM B232, CSA C49, DIN48204, JIS C3110, customer special specification also can be satisfied.
Address:
No. 12 Dingxiang Road, Yong′an Indurstrial Zone, Gongyi, Zhengzhou, Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Company Introduction:
Our factory is built in 1984, which is specially producing in PVC insulated wire, XLPE insulated electric cable, XLPE insulated aerial cable, aluminum alloy conductors, aluminum wire, aluminum alloy wire, steel-cored aluminum strand cable, zinc-coated steel wire, stay wire, galvanized steel wire, etc. Our products have been sold in Yemen, Iran, Nigeria, brail, Philippines, Myanmar, Peru, etc. And gotten good reputation. Please kindly visit our website.
By the way, our products have passed CCC and ISO9001 certificate. Please refer to the attached copy. Our products also can be meet iec 228, 209 and 60502 products. If customer has specially requirements, only send us the structure drawing, we can do the OEM projects.
By the way, our products have passed CCC and ISO9001 certificate. Please refer to the attached copy. Our products also can be meet iec 228, 209 and 60502 products. If customer has specially requirements, only send us the structure drawing, we can do the OEM projects.
