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Post Composite Insulator with High Mechanical Strength for Substation Switchgear
US$5.00-10.00
100 Pieces
Product profile
Customization
AvailableApplication
High-voltage, Low-voltage, High-temperatureMaterial
Composite PolymerModel NO.
InsulatorStructure
Post InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Electrical InstallationConnection Method
Trough TypeCertification
CE, ISO9001Color
RedBrand
OEMFeature
High Temperature ResistanceCraftsmanship
APGAdvantages
Good SealingPin Insulator
33kvSuspension Insulator
33kv and Above 33KComposite Suspension Insulator
110kv-550kvVoltage
10kv -750kv Silicone Rubber InsulatorTransport Package
Wooden Box (Can Be Customized)Specification
CustomizedOrigin
ChinaProduction Capacity
50000pieces/YearKey features
Superior Wind Deflection: Lightweight and flexible design reduces wind load and mechanical stress in high-wind regions.
Extended Service Life: Designed for long-term reliability with a service life exceeding 20 years.
Excellent Pollution Resistance: Engineered with hydrophobic performance to ensure stability in harsh climates.
High Mechanical Strength: Offers superior shock resistance and bending strength compared to porcelain insulators.
Comprehensive Certifications: Complies with IEC 61109, IEC 61952, and ANSI C29.13 international standards.
Full Customization Options: Flexible customization available for voltage levels, lengths, and design specifications.
Versatile Application Range: Suitable for high-voltage transmission, substations, railways, and coastal typhoon zones.
Easy Installation: Lightweight structure and flexible design simplify installation compared to rigid alternatives.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.21h CertifiedTerms of Payment: D/P, T/T, LC, etc.
About Our Factory & Business Background
AddressRoom 308, Building 2, Xingshang Development Building, Gongshu District, Hangzhou, Zhejiang, China
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 kg
Supply Chain Partners27
Our Production Capability & Technical Expertise
Main ProductsTransformer Accessories,Insulation Material,Release Paper, Release Film
R&D Engineers1 people
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is wind deflection of composite insulators?
A:
Wind deflection refers to the horizontal displacement of a composite insulator string when subjected to wind load. It indicates how much the insulator deviates from its vertical position under wind pressure.
Q:Why is wind deflection important for composite insulators?
A:
Wind deflection affects electrical clearance, mechanical stress on fittings, and overall line safety. Proper wind deflection performance helps prevent flashover, hardware fatigue, and structural damage in high-wind areas.
Q:Are composite insulators better than porcelain in wind conditions?
A:
Yes. Composite insulators are lighter, more flexible, and generate lower wind load compared with porcelain insulators, making them more suitable for high-wind environments.
Q:What factors influence wind deflection performance?
A:
Key factors include: FRP core rod strength, shed design and aerodynamics, overall weight of the insulator, and quality of end fittings and crimping technology.
Q:How do composite insulators reduce wind load?
A:
Their lightweight design and optimized shed profile reduce air resistance and lateral force, resulting in smaller deflection under the same wind speed.
Send Inquiry
*To:
Hangzhou Weshare Import and Export Co., Ltd.
Hangzhou Weshare Import and Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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