15kV Tree Wire Aerial 2 Layer Medium Voltage Cable Spacer Cable
| Port: | Qingdao |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 30 Kilometer/Kilometers per Day AAC AAAC ACSR tree wire any quantity Supply at any time |
| Place of Origin: | Henan China |
| Brand Name: | Hongda |
| Model Number: | abc |
| Insulation Material: | PVC/PE |
| Type: | Medium Voltage |
| Application: | Overhead |
| Conductor Material: | Aluminum |
| Jacket: | no jacket |
| Packaging Detail: | export wooden drum ,wooden iron drum or other export standard package |
we are a professional manufacturer of AAC AAAC ACSR tree wire ,We have the best R&D, production, sales and service team and modern enterprise management organization.
All-Aluminum Conductors
Application
Used for primary and secondary overhead distribution where limited space is available or desirable for rights of way.
Installed as an uninsulated conductor; however, covering is effective in preventing direct shorts and instantaneous
flashovers should tree limbs or other objects contact conductors in such close proximity. The resulting close-proximity
configuration minimizes the amount of space and hardware required for line installation; particularly useful in congested
areas such as alleyways or tight corridors.
Construction
Conductors are concentric strand AAC (1350-H19), AAAC (either compressed or full compact depending on conductor size)
or ACSR. The conductor shield shall be an extruded back semiconductor polymer meeting the physical requirements of ICEA
S-61-402. Available with track-resistant high-density polyethylene (TR-HDPE) per ASTM D1248 or Track-Resistant Cross-
linked Polyethylene (TK-XLPE) covering per ASTM D2656 and ICEA S-66-524. The minimum thickness of each layer at any
point shall not be less than listed in the data table. The outer layer shall contain a carbon black additive, not less than
0.02% to provide the weather resistance, and track resistance.
Specification
15kV – 35kV Covered Aerial Medium Voltage Cable wire meets or exceeds all applicable ICEA specifications and the
following ASTM specifications:
ASTM B230 Standard Specification for Aluminum 1350–H19 Wire for Electrical Purposes
ASTM B231 Standard Specification for Concentric-Lay-Stranded Aluminum 1350 Conductors
ASTM B232 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced
(ACSR)
ASTM B398 Standard Specification for Aluminum-Alloy 6201-T81 and 6201-T83 Wire for Electrical Purposes
ASTM B399 Standard Specification for Concentric-Lay-Stranded Aluminum-Alloy 6201-T81 Conductors
ASTM B400 Standard Specification for Compact Round Concentric-Lay-Stranded Conductors
ASTM D2656 Standard Specification for Cross-linked Polyethylene Insulation for Wire and Cable Rated 2001 to 35 000
V
ASTM D1248 Standard Specification for Polyethylene Plastics Extrusion Materials for Wire and Cable
ICEA S-70-547 Standard Specification for Weather Resistant Polyethylene Covered Conductors
ACSR Conductors
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