2.5KV 6500A Low Voltage Epoxy Resin Bushing Transformer Bushing
Epoxy resin insulation materials outperform porcelain with lighter weight, better durability and flexibility. Our one-piece cast non-condenser epoxy resin bushings require no assembly, covering low & medium voltage applications. Low voltage models comply with ANSI standards for distribution transformers, consisting of an epoxy insulation body, conductor stud, internal/external connection spades and a clamp; seal gaskets are available on request.
Compared with traditional porcelain insulation materials, our epoxy resin insulation materials deliver superior performance with lighter weight, enhanced durability, and greater flexibility. Our non-condenser epoxy resin bushings are manufactured in one-piece cast molding, eliminating the need for on-site assembly and reducing installation time and labor costs. We provide a full range of these bushings tailored for low and medium voltage applications, with low voltage models fully compliant with ANSI standards for seamless integration with distribution transformers.
Specifications for Plug-in Pole Epoxy Resin Bushing
Rated Current: 630/1250A Power Frequency Withstand Voltage: 65kV Part Discharge: 26.4kV<5pc Capacitance: 20±3pf
Conditions of Use
Indoor installation Altitude does not exceed 1000M Ambient air temperature +40ºC~5ºC Relative humidity exceeds 85% at +20ºC No explosive or corrosive media affecting insulation
Core Advantages
One-Piece Cast Design
No assembly required; the integral structure ensures stable insulation performance and avoids safety risks caused by loose connections.
Superior Material Properties
Lighter than porcelain alternatives for easier handling and transportation; high durability and flexibility to resist mechanical impact and thermal expansion/contraction, extending service life.
Standard Compliance
Low voltage bushings meet ANSI standards, ensuring compatibility with mainstream distribution transformers and adherence to international industry requirements.
Versatile Application
Covering both low and medium voltage scenarios, our bushings are ideal for power distribution systems, industrial equipment, and transformer installations.
Product Structure
Our epoxy resin bushings consist of four essential components:
Epoxy insulating body (core insulation component)
Conductor stud (for current transmission)
Internal and external connection spades (for stable circuit connection)
Clamp (for secure fixation)
Customizable Option: A seal gasket can be supplied upon customer request to further enhance sealing performance in humid or dusty environments.
Application Scope
Low voltage models: Specifically designed for ANSI-standard distribution transformers
Medium voltage models: Suitable for industrial power distribution equipment, switchgear, and medium voltage transformer systems
Customization & Support
We offer tailored solutions based on your specific technical requirements. For inquiries about product specifications, pricing, or sample requests, please contact our sales team. We are committed to providing high-quality products and professional technical support to meet your insulation component needs.
