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Home > Electrical & Electronics > Passive Components > Capacitor > 40.5KV Epoxy Resin Insulator Contact Box With 10-Year Warranty

40.5KV Epoxy Resin Insulator Contact Box With 10-Year Warranty

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Product Spotlights

A 40.5KV rated contact box featuring high-performance epoxy resin insulation for superior dielectric strength and environmental durability. Backed by a 10-year warranty and ISO9001 certified manufacturing, it ensures long-term safety and reliability in high-voltage connections, reducing lifetime maintenance costs. Customizable design offers flexibility for various global electrical infrastructure applications.

US$ 600 ≥1 Unit

Key Specifications

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Application:

Other, High voltage electrical connection and insulation

Material:

High-performance epoxy resin composite

Rated Voltage:

40.5KV

Contact Supplier Request Quote Chat Now

Jinhua Dika Electrical Equipment Co., Ltd.

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Application Other, High voltage electrical connection and insulation

Material High-performance epoxy resin composite

Rated Voltage 40.5KV

Warranty Period 10 years

Configuration Contact box with integrated insulator

Standards Compliance ISO9001 certified manufacturing

Model Customizable based on specifications

Installation Designed for easy mounting and connection

Environment Suitable for various outdoor and indoor conditions

Color Standard gray or customizable

As a professional manufacturer, Jinhua Dika Electrical Equipment Co., Ltd. proudly introduces our 40.5KV Epoxy Resin Insulator Contact Box. Engineered for reliability and longevity in high-voltage applications, this product represents our commitment to providing durable, safe, and efficient solutions for the global electrical infrastructure market. Our ISO9001 certified processes ensure consistent quality, supporting our extensive export operations across continents.

This contact box is designed to address the critical need for robust insulation and secure electrical connections in systems operating at 40.5KV. It combines the excellent dielectric properties of epoxy resin with a practical, enclosure design, offering a comprehensive solution that protects connections from environmental stresses and electrical faults.

Core Product Features & Technical Advantages:

Exceptional Insulation Performance: The epoxy resin composite material provides high dielectric strength, excellent resistance to tracking and erosion, and maintains stable insulation properties over a wide temperature range.
Mechanical Durability: The design offers high mechanical strength, impact resistance, and is resistant to UV exposure and moisture ingress, ensuring long-term structural integrity in outdoor installations.
Integrated Contact Protection: The box securely houses electrical contacts, protecting them from dust, contamination, and accidental touch, while facilitating easy access for maintenance.
Thermal Management: The material exhibits good thermal conductivity and heat dissipation characteristics, helping to manage operational temperatures within safe limits.
Customizable Design: While we offer standard models, configurations can be adapted to specific project requirements, including size variations, mounting options, and internal layout.
Simplified Installation: Pre-designed mounting points and clear connection interfaces reduce installation time and complexity on-site.

Key Technical Specifications:

Parameter	Specification / Value
Rated Voltage (Um)	40.5 KV
Basic Insulation Level (BIL)	Available upon request
Primary Material	Epoxy Resin Composite
Operating Temperature Range	-40°C to +80°C (typical)
Fire Resistance Rating	Self-extinguishing, high grade
Standard Warranty	10 Years
Mounting Type	Bracket or direct mounting (optional)

Benefits for Our Clients:

Reduced Lifetime Costs: The 10-year warranty and durable construction minimize replacement and maintenance expenses over the asset's life.
Enhanced System Safety: Superior insulation reduces the risk of flashover, short circuits, and associated downtime or damage.
Project Flexibility: Customizable options allow the product to fit into various system designs and upgrade projects seamlessly.
Logistical Support: With shipment ports in Shanghai, Tianjin, Guangzhou, and Ningbo, we ensure efficient delivery to your location.
Global Compliance: Our products are supplied to markets worldwide, indicating design adaptability to different regional standards and environments.

Our commitment is backed by tangible evidence. Jinhua Dika operates with ISO9001 certification, guaranteeing systematic quality control. We serve a global client base across North America, South America, Europe, Asia, Africa, and Oceania, demonstrating proven product acceptance. With an annual export value between US$1 Million and US$1.5 Million and a dedicated team of 11-50 employees, we combine scale with focused expertise. Choosing our 40.5KV Epoxy Resin Insulator Contact Box means partnering with a reliable manufacturer committed to delivering a product that offers long-term performance security through its extended warranty and robust design. Contact us to discuss how this solution can enhance the reliability and safety of your high-voltage electrical systems.

Frequently Asked Questions (FAQ):

What is the primary advantage of using epoxy resin for this insulator?
Epoxy resin offers a superior combination of high dielectric strength, excellent mechanical properties, and environmental resistance (to moisture, UV, chemicals), making it a durable and reliable insulation material for long-term outdoor service.
Is the 10-year warranty applicable worldwide?
Yes, the standard 10-year warranty applies to all our products, regardless of the destination market. Warranty terms and conditions are provided with the product documentation.
Can this contact box be used in both indoor and outdoor substations?
Absolutely. The material and design are suitable for a range of environments. For specific extreme conditions, we recommend consulting with our technical team to confirm suitability.
Are the internal contacts and connection terminals included or customizable?
The standard product includes a basic contact arrangement. The specific type, size, and material of internal contacts and terminals can be customized according to your project's detailed requirements.
What testing is performed on these units before shipment?
Our ISO9001 quality system mandates routine tests, which typically include visual inspection, dimensional checks, and may include dielectric withstand tests based on customer specifications or standard protocols.
How does the product handle thermal expansion and contraction in varying climates?
The epoxy resin composite is formulated to have low thermal expansion coefficients and good thermal stability, minimizing stress and maintaining seal integrity across the specified temperature range.
What is the lead time for standard and customized orders?
Lead times vary. For standard models, it is typically shorter. For customized designs, the timeline depends on the complexity of the requirements. We provide estimated lead times upon order confirmation.
Do you provide installation guidelines or drawings?
Yes, we provide general installation guidelines and dimensional drawings with the product. For complex projects, more detailed technical support is available upon request.