765 Kv Double Tension Fitting For Quad Conductor
765 Kv Double Tension Fitting For Quad Conductor
765 Kv Double Tension Fitting For Quad Conductor
765 Kv Double Tension Fitting For Quad Conductor
765 Kv Double Tension Fitting For Quad Conductor

765 Kv Double Tension Fitting For Quad Conductor

765 kV Double Tension Fitting for Quad Conductor is a specialized fitting used in ultra-high voltage transmission lines, particularly for 765 kV power systems. The term "quad conductor" refers to the use of four conductors (per phase) for carrying electricity. This setup helps balance the electrical load and maintain the required spacing between conductors in high-voltage systems.
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Key Features:

Voltage Rating: Designed specifically for 765 kV, the highest voltage typically used in long-distance, high-capacity transmission lines.
Double Tension Design: This fitting is designed for double tension—it can support two conductors per phase, providing extra mechanical strength and helping to distribute the load evenly across the transmission line.
Quad Conductor Setup: The fitting supports four conductors per phase (two per side), helping to ensure efficient electrical flow and reduce losses over long distances.
Material Construction: Typically made of high-strength, corrosion-resistant materials like galvanized steel, aluminum alloy, or composite materials, ensuring durability and resistance to extreme weather conditions and mechanical stress.
Load-bearing Capacity: Capable of withstanding high mechanical loads such as wind, ice, and conductor tension, which are prevalent in high-voltage transmission systems.
Mechanical and Electrical Insulation: Often includes insulation or integrated insulators to avoid electrical faults, flashover, or short circuits, ensuring safety in operation.
Adjustable Design: These fittings allow for adjustments in the conductor's position, providing flexibility during installation and maintenance.

Applications:

765 kV Power Transmission Lines: This fitting is primarily used in ultra-high voltage power transmission systems, particularly in areas requiring the transmission of large amounts of electricity over long distances.
Long-Distance Electrical Grids: It is essential for maintaining stable and reliable power flow in large regional or national grids.
High-Capacity Power Lines: Designed for high-capacity transmission lines that require multiple conductors per phase to increase current-carrying capacity and reduce line losses.

Benefits:

Enhanced Electrical Capacity: By using quad conductors, the system can carry more power while maintaining lower line losses, making it ideal for long-distance transmission.
Increased Stability: The double tension design helps in balancing the mechanical load, reducing the chance of sagging or misalignment of conductors over time.
Durability: The material construction ensures resistance to corrosion, ensuring the fittings will last for many years, even in harsh environments.
Flexibility in Installation: The fittings are designed to be versatile, accommodating different configurations and conductor types, thus optimizing system performance.
Reduced Maintenance Costs: The robust design and materials reduce the likelihood of frequent maintenance or replacement, helping to lower long-term operational costs.

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Company profile

Who We Are?

Nooa Electric Co., Ltd. - Chinese professional electrical insulators manufacturer with 21+ experience, covering an area of 70,000 square meters, and construction area is 50,000 square meters. There are more than 200 employees, including 25 technicians. The production capacity 3500000 pieces per year, and now setting up the new kiln and lines up to 10500000 pieces per year. We have been specialized in research and development of latest high-strength functional glass and power transmission insulators, which is the qualified supplier for State Grid Corporation of China and Southern State Grid Corporation of China, and is a participating unit of product standard formulation of the national electrical insulator standard committee.


What We Have?

Certificates & Reports: INTERTK, SGS, BV Certificates,Type Test Certificate.

Main Electric Insulators : Standard-type glass insulator (u40(ctv175)/u70(ctv254, ps70e)/u120/u160/u210/u300) , antipollution-type glass insulators (u120bp/u160bsp/u210bp), aerodynamic type glass electrical insulators (ug70bsa/u100bsa/u120bla), multi-umbrella type electric insulators, ground-wires type glass power line insulators (u70cn/u100cn/u120c), post insulator for line, pin glass insulator. Products are mainly used for transmission line insulation, suspension, support, tension conductors. They are divided into 5 major series: The standard type glass insulator 40-550kn, filth-resistant type glass insulators 70-420kn, aerodynamic type glass electrical insulators 120-300kn, multi-umbrella type electric insulators 120-300kn, and ground circuit type high voltage insulators, able to be used for line voltage from 10kv～1000kv.


Core Technology:

Automation Equipment: Siemens fully automatic feeding, stamping, temperature equalization, tempering, hot and cold shock control system.
Independent Product Model: U160BP/146/380/450, U160BP/155/380/450, U210BP/170/420/550 and U300BP/195/420/550.
Advanced Klin: Germany's new generation kiln control system, equipped with brand-new sensors and actuators, and equipped with a high-precision automatic batching system.
Qualification: Passed the quality, environment and occupational health system certification and obtained a number of invention patents.


Goal:

To be the world's largest glass insulators manufacturer.

Electric Insulators Certificates

Are u the electric insulators factory or trading company?
China Leading Electric Insulators Factory founded in 2002
What're your main power insulators?
Powerline Electric Insulators (glass insulators, porcelain insulators, composite insulators ), the fittings and hardwares of all kinds for high-voltage applications and related products.
Can I get some glass insulators samples?
Yes, powerline glass insulator sample order is available for quality check and market test.
What's your payment terms?
We usually accept all kinds of payment terms, T/T, L/C, Western Union.
How can you control your glass power line insulator quality?
For each glass insulator production processing, we have a complete QC system for the chemical composition, physical and electrical properties. After production, all glass power line insulators will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.
Does your company accept customization?
We accept OEM service.
What's your warranty terms?
We offer 24 months warranty terms.
Do you have glass electrical insulators in stock?
Depends on your request, we have standard models (CTV254 & CTV175, U40B U70B U120B U160BL U240B U300B ) in stock. Some special product and big order will be newly produced according to your order.

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Contact Us

Room 2221, 22nd Floor, Building 1, Wanxiang Times Garden, No. 676, Renmin East Road, Furong District, Changsha City, Hunan Province, China
Phone : 0086 186-848-89358
Whatsapp : +8615274981317  
Email : info@nooaelectric.com
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