Valerian (250) AAC – All Aluminum Conductor

AAC – All Aluminum Conductor is for stranded 1350 aluminum conductors and is primarily used for overhead transmission and distribution services, where strength of standard ACSR cables is not required. Class AA for bare conductors used in overhead lines. Class A for conductors to be covered with weatherresistant materials and for bare conductors where greater flexibility is required.

APPLICATION

AAC – All Aluminum Conductor is for stranded 1350 aluminum conductors and is primarily used for overhead transmission and distribution services, where strength of standard ACSR cables is not required. Class AA for bare conductors used in overhead lines. Class A for conductors to be covered with weatherresistant materials and for bare conductors where greater flexibility is required.

CODE WORD

Valerian

STANDARDS

ASTM B-230 Aluminum 1350-H19 for Electrical Purposes • ASTM B-231 Concentric-Lay-Stranded Aluminum 1350 conductors • Requirements of the National Electrical Code

CONDUCTORS

Concentric lay stranded conductor consisting of Aluminum Alloy 1350-H19 wires. AAC is available in both single layer and multi-layer constructions

CONDUCTOR SIZE (KCMIL)

250

STRANDING # OF WIRES

19

STRANDING - CLASS

A

DIAMETER INDIV. WIRE (INCHES)

0,1147

DIAMETER COMP. CABLE (INCHES)

0,574

CROSS SECTIONAL AREA (SQ. IN.)

0,1964

WEIGHT (LBS/KFT)

234,7

RATED BREAKING STRENGTH (LBS)

4 660

RESISTANCE ** (OHMS/KFT) DC @ 20° C

0,069

RESISTANCE ** (OHMS/KFT) AC @ 75° C

0,0846

AMYPACITY (AMPS)

425

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