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Cobre blando 70 mm2
Description
Description
Application
The soft copper conductor is used in grounding systems, equipment protection and general applications, while the hard copper conductor is used in overhead transmission lines and overhead transmission networks where a higher breaking load is required.
STANDARDS
PRODUCT
ASTM B1; ASTM B3; ASTM B8; NTP 370.251
CONSTRUCTION
Conductor: Copper, soft or hard.
TYPE CONDUCTOR
Copper cables in mm2 Class 2 or copper cables in AWG Class B.
MAIN CHARACTERISTICS
High corrosion resistance.
CROSS SECTION
From 50 mm2 up to 120 mm2.
2/0 AWG y 4/0 AWG.
MARKING
INDECO BY NEXANS BARE COPPER WIRE - Section or Gauge - MADE IN PERU (- sequential length M. || sequential length M. + ).
PACKING
Non returnable wooden reels.
PRODUCT STANDARDS
NTP 370.251: Copper cables for overhead (bare or protected) and grounded.
ASTM B 1: Hard-drawn copper wire.
ASTM B 3: Soft or annealed copper wire.
ASTM B 8: Concentric-Lay-Stranded copper conductors with hard, medium-hard, and soft copper.
Calculation of Current Condition Copper Cable
CALCULATION OF CURRENT CONDITION
Maximum conductor temperature : 75°C.
Ambient air temperature : 30°C.
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Electrical characteristics
Electrical characteristics
Mechanical characteristics
Mechanical characteristics
Usage characteristics
Usage characteristics
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