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Home > Electrical & Electronics > Passive Components > Capacitor > 10kv Waterproof Outdoor European Style Cable Joint Box for Wind Farm Collector Circuits and Ring Main Units

10kv Waterproof Outdoor European Style Cable Joint Box for Wind Farm Collector Circuits and Ring Main Units

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Product Spotlights

IP68-rated waterproof & dustproof protection for harsh outdoor environments. European compact design for easy installation in wind farm collector circuits & RMUs. Durable FRP housing resistant to corrosion, UV, and impact. Reliable insulation system ensures long-term, safe 10kV cable connections. Configurable for various cable types and sizes, backed by ISO9001 quality management.

US$ 340 - 400 MOQ: 1 Piece

Key Specifications

Get Latest Price

Application:

Other, Wind Farm Collector Circuits

Rated Voltage:

10kV

Protection Level:

IP68

Contact Supplier Request Quote Chat Now

Jinhua Dika Electrical Equipment Co., Ltd.

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
Contact Us

Application Other, Wind Farm Collector Circuits

Rated Voltage 10kV

Protection Level IP68

Design Style European Style

Installation Environment Outdoor

Material Fiberglass Reinforced Polyester (FRP) or equivalent

Standard ISO9001 Quality Management System

Configuration Available for single or three-phase systems

Color Light Gray (standard), customizable

Termination Type Heat shrink, cold shrink, or other options

As a professional manufacturer of electrical equipment, Jinhua Dika Electrical Equipment Co., Ltd. is proud to introduce our robust 10kV Waterproof Outdoor European Style Cable Joint Box. Engineered for demanding environments, this product is a critical solution for ensuring reliable power distribution in wind farm collector circuits and ring main unit (RMU) applications. Our commitment to quality, backed by an ISO9001 certified management system, ensures that every joint box delivers superior performance, durability, and safety for your infrastructure projects worldwide.

This cable joint box is specifically designed to address the challenges of outdoor and renewable energy installations. Its European-style design emphasizes compactness, ease of installation, and long-term reliability. The primary function is to provide a completely sealed, insulated, and protected environment for splicing, branching, or terminating medium-voltage cables, effectively managing electrical connections while shielding them from harsh weather, moisture, and mechanical stress.

Key Features and Technical Advantages:

Exceptional Waterproof and Dustproof Performance: The box achieves an IP68 protection rating, signifying complete protection against dust ingress and prolonged immersion in water under specified conditions. This is paramount for wind farms often located in coastal or exposed areas.
Robust and Corrosion-Resistant Construction: Typically manufactured from high-grade Fiberglass Reinforced Polyester (FRP) or similar materials, the housing offers excellent mechanical strength, impact resistance, and protection against UV radiation and chemical corrosion.
European Compact Design: The streamlined design facilitates easier handling, transportation, and installation in space-constrained locations, such as on turbine bases or within RMU cabinets.
Reliable Electrical Insulation and Sealing: Utilizes high-quality heat-shrink or cold-shrink tubing, insulating gels, or other sealing systems to create a uniform, void-free insulation layer around cable joints, preventing partial discharge and ensuring long-term dielectric integrity.
Flexible Configuration Options: Available for various cable types, core numbers (single or three-phase), and cross-sectional areas. It can be configured for straight-through joints, branch joints, or transitions.
Easy Installation and Maintenance: Designed with user-friendly features such as removable lids, clear internal space, and standardized components to reduce on-site labor time and future maintenance efforts.

Technical Specifications Overview:
The table below outlines some common specifications. Specific parameters may vary based on cable size and customer requirements.

Parameter	Specification / Description
Rated Voltage	10 kV
Rated Frequency	50 Hz / 60 Hz
Protection Degree (IP Code)	IP68
Applicable Cable Cross-Section	Typically from 35 mm² to 300 mm² (customizable)
Impulse Withstand Voltage	Up to 125 kV (standard)
Power Frequency Withstand Voltage (1 min)	Up to 42 kV (standard)
Ambient Temperature Range	-40°C to +50°C (operational)
Material (Housing)	Fiberglass Reinforced Polyester (FRP) or engineering plastic

Benefits for Your Project:

Enhanced System Reliability: Minimizes downtime in wind farm collector circuits by providing fault-free cable connections, directly contributing to stable energy output.
Reduced Lifecycle Costs: The durable, maintenance-friendly design lowers the total cost of ownership by reducing repair needs and extending service intervals.
Improved Safety: Fully insulated and grounded design protects personnel and equipment from electrical hazards.
Global Compliance Suitability: While designed to European style standards, its robust construction makes it suitable for diverse international markets, including North America, Southeast Asia, Africa, and Oceania.

Trust in the expertise of Jinhua Dika Electrical Equipment. With an annual export value ranging between US$1 Million and US$1.5 Million and a presence across continents from North America to Southeast Asia, we have proven our capability to meet global standards. Our dedicated team of 11-50 professionals ensures strict quality control from production to shipment via major ports like Shanghai and Ningbo. Choosing our 10kV Waterproof Cable Joint Box means investing in a component built for resilience and performance. Contact us today to discuss how this solution can be tailored to secure the connections in your wind energy or distribution network project.

Frequently Asked Questions (FAQ):

Q: What is the main application of this cable joint box?
A: It is primarily designed for splicing and protecting medium-voltage (10kV) cable connections in outdoor settings, specifically within wind farm power collection systems and for connections to Ring Main Units (RMUs) in electrical distribution networks.
Q: How does the IP68 rating benefit an outdoor installation?
A: The IP68 rating guarantees that the joint box is both dust-tight and can withstand continuous immersion in water under pressure. This is crucial for installations exposed to heavy rain, flooding, or high humidity, common in wind farm environments.
Q: Can this joint box accommodate different cable sizes and types?
A> Yes, it is designed to be versatile. We offer various models and internal kits that can be configured to suit a range of cable insulation types (e.g., XLPE, PILC) and conductor cross-sectional areas. Specific requirements should be provided for accurate configuration.
Q: What is the expected service life of this product?
A: When installed correctly and used within its specified parameters, the joint box is designed for a long service life, often exceeding 20-30 years, thanks to its corrosion-resistant materials and sealed insulation system.
Q: Does it come with all necessary internal components for jointing?
A> Typically, the product includes the protective outer shell. The internal jointing kits (like heat-shrink tubes, connectors, sealants) may be offered as a complete package or separately. Please clarify your needs when inquiring.
Q: Is professional installation required?
A: Yes. Installation of medium-voltage cable joints requires trained and qualified personnel following specific procedures to ensure electrical safety and long-term reliability. We can provide installation guidelines.
Q: Do you provide customization, such as different colors or mounting options?
A: Customization is often available upon request. This can include specific housing colors for site identification, special mounting brackets, or modifications to internal dimensions for unique cable configurations.
Q: What quality assurance measures are in place?
A: Our production follows the ISO9001 Quality Management System, ensuring consistent processes and product quality. Components are sourced from reliable suppliers and undergo rigorous testing, including voltage withstand and sealing tests, before shipment.