15kV – 35kV covered multi-layer tree wire meets or exceeds all applicable ICEA S-121-733 specifications and the following ASTM B232
Product Description:
Tree wire is self-supporting covered conductor that is used in place of bare conductor in overhead primary distribution. Tree wire is used to reduce outages in areas where there is potential for incidental contact with tree limbs.
Conductors are concentrically stranded, AAC (1350-H19), either compressed or full compact depending on conductor size, AAAC or ACSR. Available with high-density track-resistant polyethylene (HDTRPE) or Track-Resistant Crosslinked Polyethylene (XLPE) covering.
Conductor:
AAC- compressed stranding, 1350-H19 aluminum made to ASTM B231
AAAC- concentric stranding, 6201-T81 aluminum alloy made to ASTM B399
ACSR- Stranding concentrico, aluminio 1350-H19 con nucleo de acero GA2 hecho a ASTM B232
Coverings:
High-Density Polyethylene (HDPE)
Cross-Linked Polyethylene (XLPE)
Voltage:
15kV, 25kV, 35kV
Technical Parameters:
| Size | No.of Wires | Covering Thickness | Cable Diameter | Rated Strength | Weight | ||
| (AWG or kcmil) | No. | Conductor Shield(mm) | Inner Layer(mm) | Outer Layer(mm) | mm | kN | kg/km |
| 3-Layer 35kV ACSR/XLPE/HDPE | |||||||
| 1/0 | 6/1 | 0.38 | 4.45 | 3.18 | 26.1 | 19.4 | 682 |
| 2/0 | 6/1 | 0.38 | 4.45 | 3.18 | 27.2 | 23.3 | 767 |
| 3/0 | 6/1 | 0.38 | 4.45 | 3.18 | 28.4 | 29.4 | 868 |
| 4/0 | 6/1 | 0.38 | 4.45 | 3.18 | 30 | 37.1 | 1002 |
| 266.8 | 18/1 | 0.38 | 4.45 | 3.18 | 31.1 | 30.3 | 1028 |
| 336.4 | 18/1 | 0.38 | 4.45 | 3.18 | 32.6 | 38.2 | 1179 |
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Packing and Shipping:
Our Overhead Insulated Cable is carefully packaged to ensure maximum protection during transportation. Each cable reel is securely wound and wrapped with a protective layer to prevent damage from moisture, dust, and physical impact. The reels are then placed on sturdy wooden pallets and strapped firmly to avoid movement during shipping.
For shipping, we use durable containers and follow strict handling procedures to maintain the integrity of the cable. The packaging is designed to withstand various environmental conditions and rough handling, ensuring the product arrives safely at the destination. Additionally, all packages are clearly labeled with product information and handling instructions for easy identification and safe transport.
FAQ:
Q1: What certifications does Zhenglan Cable's Medium Voltage Overhead Cables have?
A1: Zhenglan Cable's Medium Voltage Overhead Cables are certified with CE, ISO, and CCC, ensuring high quality and compliance with international standards.
Q2: What is the minimum order quantity for the Overhead Insulated Cable?
A2: The minimum order quantity for the Overhead Insulated Cable is 1000 meters.
Q3: How are the cables packaged for shipment?
A3: The cables are packaged using export wooden drums or iron wooden drums, or as per customer requirements to ensure safe transportation.
Q4: What are the payment terms available for ordering these cables?
A4: Payment can be made via T/T (Telegraphic Transfer), L/C (Letter of Credit), or Western Union, providing flexibility for customers.
Q5: What is the typical delivery time for the Medium Voltage Overhead Cables?
A5: Delivery time varies depending on the specific product, size, and production schedule. Customers are encouraged to contact Zhenglan Cable for detailed delivery information.
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