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Jiangsu Newxinghai Special Cable Technology Co., Ltd.
China Manufacturer with main products: Electrical Wire, ADSS Fiber Optic Cables, OPGW Optic Fiber Cable, Power Cables, BV BVR Wire, RV RVV RVVP Wires, OPLC Fiber Optic Cables,... |
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16 Core Adss All Dielectric Self Supporting Fiber Optic Cables
| FOB Price: | 0.10 - 0.30 USD/Meter |
|---|---|
| Supply Ability: | 100,000 Kilometer(s) per Month |
| Shipping: | By Sea |
| Payment Terms: | L/C, T/T, Western Union |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Jiangsu in China |
| Packaging Details: | 1000meters/drum |
Quick Details
- Type: Coaxial
- Brand Name: NewXinghai
- Application: Power optic cables
- Color: Black
- Model Number: NXH-001
- core: 16
- materials: fiberglass
Specifications
ADSS cable is self-supporting overhead optical cable. the spacing can vary from 50 to 1000M. It is generally divided into at and PE sheath materials. AT sheath is an anti-corrosion sheath, which is applied in high voltage grade lines.
First, the characteristics of ADSS cable are as follows:
(1) for the design of power system, it is a self-supporting overhead optical cable with full insulating medium. Its structure does not contain any metal materials.
(2) Fully insulated structure and high voltage withstanding index are beneficial to erecting overhead power lines in live operation without affecting line operation.
(3) Using high tensile strength anti-fibre material can withstand strong tension, meet the requirements of large span of overhead power lines, and prevent bird pecking and man-made shooting;
(4) the thermal expansion coefficient of ADSS cable is small. When the temperature changes greatly, the radian of the cable line changes little, and its weight is light, and its ice and wind load are also small.
II. Service Life of ADSS Optical Cable
ADSS optical cable is installed on high voltage transmission line, its general life is more than 25 years, and there are many factors affecting its life.
the main factors are:
(1) the gradient of the high-voltage induced electric field near the tower varies greatly, and the high-voltage induced electric field corrodes the cable strongly. PE type for overhead power lines with KV and below, and AT type for lines with 110KV and above.
(2) for double-circuit poles and towers, consideration should be given to the selection of suspension points due to power failure in the primary circuit of the line or the transformation of the line.
(3) When the line passes through the working area with salt fog and acid gas, the chemical substances will corrode the outer skin of the optical cable, and the protective sheath of the cable is damaged, which is vulnerable to arc damage.
(4) Improper construction results in skin damage or abrasion, which is easy to corrode when running in long-term high-voltage electric field. Smooth and smooth outer sheath can effectively reduce electrical corrosion and prolong service life.
Service Guarantee
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Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
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ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
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Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
fiber optic cables from this supplier
FOB Price: 1.00-2.00 USD/Meter
Min Order: 5000 Meters
FOB Price: 1.00-2.00 USD/Meter
Min Order: 5000 Meters
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