220 kv Single Suspension Fitting For Twin Conductor
220 kv Single Suspension Fitting For Twin Conductor
220 kv Single Suspension Fitting For Twin Conductor
220 kv Single Suspension Fitting For Twin Conductor
220 kv Single Suspension Fitting For Twin Conductor

220 kv Single Suspension Fitting For Twin Conductor

220 kV Single Suspension Fitting for Twin Conductor is typically used in high-voltage transmission lines to securely support twin conductors (two conductors per phase) at a higher voltage level of 220 kV. These fittings are designed to handle mechanical loads, environmental factors, and the electrical requirements of high-voltage transmission systems.
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Key Features:

Voltage Rating: 220 kV, suitable for high-voltage power transmission.
Single Suspension: The fitting allows suspension of two conductors (twin conductors) in parallel, helping in maintaining spacing and alignment.
Durability: Made from corrosion-resistant materials to ensure long-lasting performance in various weather conditions.
Load-bearing Capacity: Designed to withstand high mechanical stress, including wind, ice, and conductor tension.
Insulating Properties: May come with integrated insulators to prevent electrical flashover and ensure safe transmission.
Compatibility: Works with both ACSR (Aluminum Conductor Steel Reinforced) and AAC (All Aluminum Conductor) conductors, making it versatile for different types of power lines.

Key Components and Features:

Suspension Clamps: These clamps hold the conductors in place. They must be designed to withstand the mechanical stresses imposed by the weight and tension of the conductors, as well as environmental factors.
Insulator Strings: These are assemblies of insulators that provide electrical insulation between the conductors and the tower.
Connecting Fittings: These components connect the suspension clamps to the insulator strings.
Twin Conductor Configuration: Using twin conductors increases the current-carrying capacity of the transmission line and reduces power losses.
Voltage Rating: 220 kV indicates the nominal voltage of the power line. The fittings must be designed to withstand this voltage level.

Applications:

High Voltage Transmission Lines: Particularly in areas with long distances between transmission poles or towers.
Power Grid Systems: Essential for the stable operation of national or regional grids, ensuring reliable power distribution.

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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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