Are you curious about where the best station post insulators are made? In a world where quality and reliability are paramount, understanding the top factories in China can make all the difference for your projects. By comparing these leading manufacturers, you can ensure that you choose products that meet the highest standards, ultimately saving you time and money. Imagine having the confidence that comes with knowing you’ve selected the best options available. Dive into our article to discover the top contenders and make informed decisions for your needs!
Porcelain Station Post Insulators C4-125
Product Details: Porcelain Station Post Insulators C4-125 from Pingxiang Huaci Insulators Group Co., Ltd.
Technical Parameters:
– Diameter (D): 130mm
– Spacing (H): 305mm
– Creepage Distance: 500mm
– Net Weight Each: 6.6kg
– Cantilever Strength: 4kN
– Torsion Strength: 600N-m
– Power Frequency Dry Withstand Voltage: 60kV
– Power Frequency Wet Withstand Voltage: 50kV
– Lightning Impulse Withstand Voltage: 125kV
Application Scenarios:
– Used in electrical power transmission systems
– Suitable for outdoor installations in substations
Pros:
– High mechanical and electrical strength
– Durable and weather-resistant material
Cons:
– Relatively heavy compared to composite insulators
– Potential for breakage if dropped
Station Post Archives – Pingxiang Huaci Insulators Group Co., Ltd.
Product Details: Composite Station Post Insulators
Technical Parameters:
– FZS-10/8.9
– FZS-110/10
Application Scenarios:
– Used in electrical power systems
– Suitable for high voltage applications
Pros:
– Durable and weather-resistant
– Lightweight compared to traditional insulators
Cons:
– Higher initial cost
– Requires specific installation techniques
China Polymer Station Post Insulator Manufacturers Suppliers Factory – Customized Service – Liling Dongfang Electroceramic Co., Ltd
Product Details: Polymer Station Post Insulator, Type: 72.5kV, Voltage Range: 11kV~220kV, Material: Silicone Rubber Housing & Fiberglass rod and end fittings.
Technical Parameters:
– Rated Voltage: 66kV, 110kV, 220kV
– Mechanical Tensile Load: 4kN, 8kN, 16kN
Application Scenarios:
– High Voltage Distribution Systems
– Urban Power Distribution Systems
Pros:
– High-quality polymer material with excellent insulation and durability.
– Long lifespan of up to 30 years.
Cons:
– Potentially higher initial cost compared to traditional materials.
– Limited availability in some regions.
Station Post Insulators – China Supplier, Wholesale
Product Details: Station Post Insulators designed to withstand high voltage and harsh environmental conditions.
Technical Parameters:
– Power Frequency Puncture Voltage: 100kV~1000KV
– Cantilever Strength: 5kN to 20kN
Application Scenarios:
– Substations
– High voltage power transmission
Pros:
– High durability and reliability under extreme conditions
– Longer life with a quality guarantee
Cons:
– Potentially high cost due to specialized materials
– Weight may be a concern for installation
China TR 278 solid-core porcelain station post insulator manufacturers and suppliers
Product Details: TR 278 solid-core porcelain station post insulator manufactured by Jiangxi Johnson Electric Co., Ltd.
Technical Parameters:
– High voltage capacity
– Durable porcelain material
Application Scenarios:
– Electrical substations
– Transmission lines
Pros:
– High mechanical strength
– Excellent electrical insulation
Cons:
– Heavy weight
– Potential fragility under extreme conditions
Station Post Insulators SPIW Suzhou Porcelain Insulator Works – PTS Électrique
Product Details: Station Post Insulators from Suzhou Porcelain Insulator Works (SPIW)
Technical Parameters:
– Various voltage ratings from 95 kV to 1800 kV BIL
– Available heights ranging from 7-1/2″ to 152″
Application Scenarios:
– Used in electrical substations for insulation purposes
– Applicable in high voltage transmission lines
Pros:
– High voltage withstand capability
– Durable and reliable performance
Cons:
– Potentially high cost for installation
– Requires careful handling due to fragility
China Composite Line & Station Post Insulator All Type Manufacturers, Suppliers
Product Details: Composite Line & Station Post Insulator All Type, Model NO.: All Type, Certification: ISO9001, Rated Voltage: 11kv, 33kv, 45kv, 66kv, 110kv, 138kv, 220kv, Customized, Contract Manufacturing: OEM Service Offered.
Technical Parameters:
– Composite Station Post Insulator: Rated Voltage (kV), Specified Mechanical Bendi…
– Composite Pin Type Insulator: Section Height (H mm), Dry Arcing Distance (h mm),…
Application Scenarios:
– High voltage transmission and distribution systems
– Power substations, railway electrification, and overhead power lines
Pros:
– Superior mechanical strength and pollution resistance
– Lighter weight, easier handling, longer service life, and lower maintenance cost…
Cons:
– Higher initial cost compared to traditional insulators
– Potential for damage under extreme conditions if not properly installed
Station Post insulators(Price, wholesale, suppliers)-Shandong Zibo Insulators Co.,Ltd.
China Customized Post Insulator Manufacturers Suppliers Factory – Wholesale Service – Liling Dongfang Electroceramic Co., Ltd
Product Details: Post Insulator
Technical Parameters:
– Type: ANSI 57-2 electric post insulators, Voltage Range: 1kV~220kV
– Type: 24kV composite line post insulator, Voltage Range: 11kV~33kV
Application Scenarios:
– Used in electrical transmission and distribution systems
– Suitable for high voltage applications
Pros:
– High-grade materials ensure durability
– Wide voltage range for various applications
Cons:
– Potentially high cost for bulk purchases
– Specific types may have limited availability
Station Post Insulators – Meister International
Product Details: Station Post Insulators from Meister International, available in various models including TR210, TR205, TR202, TR208, TR216, and TR214.
Technical Parameters:
– Height: 18″; Voltage: 34.5KVBIL: 200KV for TR210
– Height: 10″; Voltage: 15KVBIL: 110KV for TR205
Application Scenarios:
– High voltage switches
– Substation bus support applications
Pros:
– Maintenance-free
– Superior electrical and mechanical characteristics
Cons:
– Limited to porcelain material
– Potentially higher initial cost compared to alternatives
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Porcelain Station Post Insulators C4-125 | Porcelain Station Post Insulators C4-125 from Pingxiang Huaci Insulators Group Co., Ltd. | – High mechanical and electrical strength – Durable and weather-resistant material | – Relatively heavy compared to composite insulators – Potential for breakage if dropped | huaciinsulator.com |
| Station Post Archives – Pingxiang Huaci Insulators Group Co., Ltd. | Composite Station Post Insulators | – Durable and weather-resistant – Lightweight compared to traditional insulators | – Higher initial cost – Requires specific installation techniques | huaciinsulator.com |
| China Polymer Station Post Insulator Manufacturers Suppliers Factory – Customized Service – Liling Dongfang Electroceramic Co., Ltd | Polymer Station Post Insulator, Type: 72.5kV, Voltage Range: 11kV~220kV, Material: Silicone Rubber Housing & Fiberglass rod and end fittings. | – High-quality polymer material with excellent insulation and durability. – Long lifespan of up to 30 years. | – Potentially higher initial cost compared to traditional materials. – Limited availability in some regions. | www.eastceramic.com |
| Station Post Insulators – China Supplier, Wholesale | Station Post Insulators designed to withstand high voltage and harsh environmental conditions. | – High durability and reliability under extreme conditions – Longer life with a quality guarantee | – Potentially high cost due to specialized materials – Weight may be a concern for installation | www.porcelainelectricalinsulators.com |
| China TR 278 solid-core porcelain station post insulator manufacturers and suppliers | TR 278 solid-core porcelain station post insulator manufactured by Jiangxi Johnson Electric Co., Ltd. | – High mechanical strength – Excellent electrical insulation | – Heavy weight – Potential fragility under extreme conditions | www.johnsoninsulator.com |
| Station Post Insulators SPIW Suzhou Porcelain Insulator Works – PTS Électrique | Station Post Insulators from Suzhou Porcelain Insulator Works (SPIW) | – High voltage withstand capability – Durable and reliable performance | – Potentially high cost for installation – Requires careful handling due to fragility | www.ptselectrique.com |
| China Composite Line & Station Post Insulator All Type Manufacturers, Suppliers | Composite Line & Station Post Insulator All Type, Model NO.: All Type, Certification: ISO9001, Rated Voltage: 11kv, 33kv, 45kv, 66kv, 110kv, 138kv, 22… | – Superior mechanical strength and pollution resistance – Lighter weight, easier handling, longer service life, and lower maintenance cost… | – Higher initial cost compared to traditional insulators – Potential for damage under extreme conditions if not properly installed | www.composite-insulators.com |
| Station Post insulators(Price, wholesale, suppliers)-Shandong Zibo Insulators Co.,Ltd. | www.ziboinsulators.com | |||
| China Customized Post Insulator Manufacturers Suppliers Factory – Wholesale Service – Liling Dongfang Electroceramic Co., Ltd | Post Insulator | – High-grade materials ensure durability – Wide voltage range for various applications | – Potentially high cost for bulk purchases – Specific types may have limited availability | www.eastceramic.com |
| Station Post Insulators – Meister International | Station Post Insulators from Meister International, available in various models including TR210, TR205, TR202, TR208, TR216, and TR214. | – Maintenance-free – Superior electrical and mechanical characteristics | – Limited to porcelain material – Potentially higher initial cost compared to alternatives | meisterintl.com |
Frequently Asked Questions (FAQs)
What are station post insulators and why are they important?
Station post insulators are crucial components used in electrical substations to support and insulate high-voltage conductors. They prevent electrical leakage and ensure safety by keeping the electrical current contained. Their reliability is essential for the efficient operation of power systems.
Where are the leading factories for station post insulators located in China?
China has several leading factories for station post insulators, primarily located in provinces like Jiangsu, Zhejiang, and Guangdong. These regions are known for their advanced manufacturing capabilities and strong supply chains in the electrical equipment industry.
What materials are commonly used in the production of station post insulators?
Station post insulators are typically made from materials like porcelain, glass, and polymer composites. Each material has unique properties that contribute to the insulator’s performance, durability, and resistance to environmental factors.
How can I ensure the quality of station post insulators from Chinese manufacturers?
To ensure quality, look for manufacturers with international certifications such as ISO or IEC standards. Request product samples, check customer reviews, and consider visiting the factory if possible. Establishing a good communication channel with the supplier can also help in assessing their reliability.
What is the typical lead time for ordering station post insulators from China?
The lead time for ordering station post insulators can vary based on the manufacturer and order size, but it generally ranges from 4 to 12 weeks. Factors like customization, production capacity, and shipping logistics can also influence the timeline, so it’s best to discuss this with your supplier.
