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Bus post insulator in substation price

Wishpower manufactures high-performance bus post insulators for substations, offering competitive prices and OEM customization. Our composite insulators are lightweight, durable, and designed for long-term reliability in high-voltage power systems.

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DESCRIPTION

Bus Post Insulator in Substation — Product Overview & Pricing Guidance

1. Product Overview

Wishpower’s bus post insulator in substation is manufactured with a high-strength epoxy fiberglass rod and silicone rubber sheds. Designed for busbar support and switchgear applications, this composite post insulator delivers excellent electrical insulation, strong mechanical performance, and long-term reliability in harsh outdoor environments. This article also covers key points related to the bus post insulator in substation price for procurement reference.

2. Key Features & Benefits

High voltage capability: available for 11kV up to 220kV ratings.
Excellent pollution resistance: hydrophobic silicone surface reduces flashover risk.
Lightweight and easy to install compared to porcelain insulators.
High mechanical strength: superior bending and tensile resistance due to fiberglass core.
Customizable design: OEM/ODM services available to meet specific project needs.

3. Technical Parameters

Specification	Value
Rated Voltage (kV)	11 / 33 / 66 / 110 / 220
Mechanical Bending Load (kN)	4 / 6 / 10 / 12 / 16
Creepage Distance (mm)	≥ 25 mm / kV
Material	Epoxy fiberglass core + silicone rubber sheds
Operating Temperature	-40℃ ~ +55℃
Standards	IEC 61109 / GB 19519

4. Application Fields

Common applications include power substations, busbar support in switchgear, electrical testing facilities, industrial power installations, and transmission & distribution equipment. Ideal for EPC contractors, power utilities, OEMs and distributors seeking reliable composite insulators.

5. Bus post insulator in substation price

The bus post insulator in substation price varies by model, voltage rating, material spec, customization (flanges, threads, colors, marking), packaging and order quantity. To obtain a competitive quotation, provide your required voltage level, mechanical load rating, quantity and any customization needs. Wishpower will respond with a tailored FOB/CIF quote and sample options.

6. Why Choose Wishpower

Manufacturer-direct supply, cost-effective pricing and reliable delivery capacity.
Strict quality control and ISO-aligned production processes.
Responsive technical support and after-sales service.
Experienced exporter familiar with international packing and shipping requirements.

7. FAQ

Q: What types of bus post insulators do you supply?
A: We supply pin type, post type and suspension type composite insulators covering 11kV to 220kV, with various mounting options such as flanged or threaded ends.
Q: Can the product be customized (size, color, logo)?
A: Yes. Wishpower supports OEM/ODM production based on drawings or samples, including custom colors, markings and packaging.
Q: Are samples available for testing?
A: Yes. Free samples can be provided; customers pay freight. Test reports can be supplied on request.
Q: What is the lead time for orders?
A: Typical lead time for in-stock models is 3–7 days; customized or bulk orders usually take 15–25 days depending on quantity and production schedule.
Q: How can I get an accurate bus post insulator in substation price?
A: Please submit your specification (voltage, mechanical load, quantity, customization) and destination. Wishpower will provide a detailed quote (FOB/CIF) within 24 hours.

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