Fornitore Famoso Della Cina! ACSR Drake con norma ASTM per Conduttore Di Testa

ACSR or ACSR cable or ACSR conductor used for Overhead electrical distribution and transmission lines for distributing power.
(1). All aluminium conductor (AAC)
(2). All aluminimum alloy conductor(AAAC)
(3). Aluminum conductor steel reinforced (ACSR)

1). Standard: IEC61089, BS215 part2, ASTM B232, DIN48204, BS EN50182.
2). Specification: ACSR is composed by bare concentric-lay-stranded galvanized steel wire(s) with aluminum wires surrounded by one or more layers of helically. Greased ACSR can also be supplied.
3). Application: ACSR is widely used in overhead electric power transmission and distribution lines with various voltage levels.

All Aluminum Conductor(AAC)& Aluminum Conductor Steel Reinforced(ACSR))for ASTM (AAC, AAAC, ACSR) Generally Confirming to IS 398 IEC-228
(AAAC) Conductor as per ASTM-B-399-1992
(AAAC) Conductor as per BS-3242-1970
(ACSR) as per ASTM-B-233-1992
(AAC) as per BS-215-1-1970
(AAC) as per ASTM-B-231-1990
(ACSR) BS-215-II-1970

We can supply this conductor according to different recognized standards, such as IEC61089, BS215, BS EN 50182: 2001, STM B231, DIN480201, customer special specification also can be satisfied.

Applications:
Used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.

Construction:
Aluminum alloy 1350-H-19 wires, concentrically stranded about a steel core. Core wire for ACSR is available with class A, B, or C galvanizing; ""aluminized"" aluminum coated (AZ); Or aluminum-clad (AW). Additional corrosion protection is available through the application of grease to the corer or infusion of the complete cable with grease.

Specifications:
ACSR bare conductor meets or exceeds the following ASTM specifications:
B-230 Aluminum Wire, 1350-H19 for Electrical Purposes
B-231 Aluminum Conductors, Concentric-Lay-Stranded
B-232 Aluminum Conductors, Concentric-Lay-Stranded, Coated Steel Reinforced (ACSR)
B-500 Zinc Coated and Aluminum Coated Stranded Steel Core for Aluminum Conductors, Steel Reinforced (ACSR)

Notes:
Resistance is calculated using ASTM standard increments of stranding and metal conductivity of 61.2% IACS for EC (1350) and 8% IACS for steel. AC (60Hz) resistance includes current dependent hysteresis loss factor for 1 and 3 layer constructions.
Current ratings are based on 75oC conductor temperature, 25oC ambient, 2ft/s wind, 96/watts/sq. Ft sun, 0.5 coefficients of emissivity and absorption.

 ASTM B232