What is the Patch Panel? Why is the good
choice for your Server Center and Data Center?
A patch panel is a steel panel with a
number of ports helps organize a group of cables. Each of those ports includes
a wire that goes to a different location. Patch panel could be small size with
2 ports, or very large size with hundreds of ports. They could also be
installation for fiber optic cables, RJ45 cables, CAT5E / CAT6 / CAT6A/ CAT7 /
CAT8 Ethernet cables, and many others.
CAT6 Patch Panel,patch panel cat6,10 Inch 1U Patch Panel,Home Network Patch Panel NINGBO UONICORE ELECTRONICS CO., LTD , https://www.uonicore.com
General
These conductors are formed by several wires of aluminum and galvanized steel, stranded in concentric layers. The wire or wires which form the core are made of galvanized steel and the external layer or layers are of aluminum. Normally these conductors have a Galvanized steel core of 1, 7, 19 or 37 wires, surrounded by concentric layers of aluminum wires. The diameters of the steel and aluminum wires can be alike or different. By varying the relative proportions of aluminum and steel ratios, the ideal conductor can be produced for any particular application. In this way , if a high tensile strength conductor is required, the number of steel wires can be increased until the required strength is reached . When a conductor with high current carrying capacity and a comparatively low strength is required, this is attained with high aluminum content.
Â
Properties
In comparison with copper, these conductors have considerable technical and economical advantages in the installation of overhead lines. Its characteristics, and low weight, combined with its high break1ng strength, are gathered which makes it possible to have large span runs, without having to revert to excessive mechanical stresses or to heavy metallic Towers. Due to the greater diameter of the conductors, electric losses by the corona Effect are greatly reduced. By making use of these properties economical electric energy transmission is attained at very high voltages and distances.
Â
Main applications:Â Overhead lines of medium, high and very high voltages.
Composition:Â
Composition
 Final modulus of elasticity mpa
 Coefficient of linear expansion/°c
12+7
105000Â
15.3x10Â -6
Product structure:
Standard: ASTM B232
Technical Characteristics
CodeÂ
NameArea
Stranding and
diameterApproximateÂ
overallÂ
diameter Linear mass
Rated TensileÂ
strength MaximumÂ
resistance DCÂ
at 20ºCÂ
Ω/km
Aluminum
SteelÂ
Total
Aluminum
SteelÂ
Aluminum
SteelÂ
Total
AWG or MCM
mm2
mm2
mm2
mm
mm
mm
kg/km
kg/km
kg/km
daN
Guinea
159
80.58
46.97
127.55
12/2.92
7/2.92
14.63
223
367
590
7112
0.3595
Production Process
Packing Details:Â
Steel&Wooden drum
Wooden Drum
Steel Drum
Our lowest quotation will be sent to you upon receipt of your detailed requirements!
Â
USA Sizes ASTM B232 Overhead Conductor Steel Reinforced ACSR Guinea
General
These conductors are formed by several wires of aluminum and galvanized steel, stranded in concentric layers. The wire or wires which form the core are made of galvanized steel and the external layer or layers are of aluminum. Normally these conductors have a Galvanized steel core of 1, 7, 19 or 37 wires, surrounded by concentric layers of aluminum wires. The diameters of the steel and aluminum wires can be alike or different. By varying the relative proportions of aluminum and steel ratios, the ideal conductor can be produced for any particular application. In this way , if a high tensile strength conductor is required, the number of steel wires can be increased until the required strength is reached . When a conductor with high current carrying capacity and a comparatively low strength is required, this is attained with high aluminum content.
Â
Properties
In comparison with copper, these conductors have considerable technical and economical advantages in the installation of overhead lines. Its characteristics, and low weight, combined with its high break1ng strength, are gathered which makes it possible to have large span runs, without having to revert to excessive mechanical stresses or to heavy metallic Towers. Due to the greater diameter of the conductors, electric losses by the corona Effect are greatly reduced. By making use of these properties economical electric energy transmission is attained at very high voltages and distances.
Â
Main applications:Â Overhead lines of medium, high and very high voltages.
Composition:Â
Composition
 Final modulus of elasticity mpa
 Coefficient of linear expansion/°c
12+7
105000Â
15.3x10Â -6
Product structure:
Standard: ASTM B232
Technical Characteristics
CodeÂ
NameArea
Stranding and
diameterApproximateÂ
overallÂ
diameter Linear mass
Rated TensileÂ
strength MaximumÂ
resistance DCÂ
at 20ºCÂ
Ω/km
Aluminum
SteelÂ
Total
Aluminum
SteelÂ
Aluminum
SteelÂ
Total
AWG or MCM
mm2
mm2
mm2
mm
mm
mm
kg/km
kg/km
kg/km
daN
Guinea
159
80.58
46.97
127.55
12/2.92
7/2.92
14.63
223
367
590
7112
0.3595
Production Process
Packing Details:Â
Steel&Wooden drum
Wooden Drum
Steel Drum
Our lowest quotation will be sent to you upon receipt of your detailed requirements!
Â
USA Sizes ASTM B232 Overhead Conductor Steel Reinforced ACSR Guinea
Model NO.: Guinea
Material Shape: Round Wire
Range of Application: Transmission Line
Certification: ISO9001, CE, UL, CCC, Kema
Brand: Zhonghua
Color: Silver
Packing: Steel & Wooden Drum
Standard: ASTM B232
Trademark: ZHONGHUA
Transport Package: Steel&Wooden Drum or as Clients Required
Specification: 159 MCM
Origin: China
HS Code: 7614900000
Model NO.: Guinea
Material Shape: Round Wire
Range of Application: Transmission Line
Certification: ISO9001, CE, UL, CCC, Kema
Brand: Zhonghua
Color: Silver
Packing: Steel & Wooden Drum
Standard: ASTM B232
Trademark: ZHONGHUA
Transport Package: Steel&Wooden Drum or as Clients Required
Specification: 159 MCM
Origin: China
HS Code: 7614900000
USA Sizes ASTM B232 Overhead Conductor Steel Reinforced ACSR Guinea