15kV Series Integrated Plug-In Node
✅Fully Insulated and Shielded Enclosure
✅Touch-Safe, Maintenance-Free Operation
✅Zero Arc-Flash Risk
✅Superior Efficiency and Conveniences
✅Simplified Inspection and Testing
✅Modular, Scalable Design
✅Robust Mechanical Durability
✅Stable, Environmentally Isolated Electrical Performance
- Product Introduction
The 15kV Series Integrated Plug-In Node is an innovative, high-performance power connection solution engineered for modern distribution networks. Featuring an advanced, compact, and lightweight structural design, 15kV Series Integrated Plug-In Node drastically simplifies on-site installation and streamlines long-term maintenance. Built with premium dielectric materials, the node delivers exceptional electrical insulation performance, ensuring inherently safe, stable, and highly reliable operation across demanding 15kV medium-voltage environments.
Engineered with high-dielectric epoxy resin and a fully shielded, touch-safe design, our 15kV Series Integrated Plug-In Node integrated connection nodes provide an efficient, quick-plug interface for modern smart distribution networks and solid-insulated switchgear (SIS). Equipped with a robust metallic protective cap and an integrated grounding assembly, it ensures rapid connection, maximum operational flexibility, and reliable environmental sealing.
Product Advantages
Enhanced Safety
Fully Insulated and Shielded Enclosure: The node is cast from high-grade, high-dielectric epoxy resin and paired with a precision-engineered metallic shielding shell. This architecture ensures a perfectly uniform electric field distribution and complete environmental isolation.
Touch-Safe, Maintenance-Free Operation: The fully dead-front, shielded design eliminates exposed live parts, providing maximum safety for personnel and achieving a completely maintenance-free service life.
Zero Arc-Flash Risk: Designed for use with specialized plug-in tools and integrated mechanical interlocks, the system ensures that connection and disconnection can only occur under absolute de-energized conditions. This completely eliminates the risk of accidental arc faults caused by improper load-break operations.
Superior Efficiency and Conveniences
True "Plug-and-Play" Speed: Circuit connections and configuration changes can be completed in just a few minutes, drastically reducing system downtime compared to traditional bolted terminations.
Modular, Scalable Design: The standardized interface enables seamless modular expansion, allowing rapid integration into modern smart grids and prefabricated substation cabins.
Simplified Inspection and Testing: The streamlined architecture allows maintenance teams to perform quick visual inspections and rapid voltage testing without complex teardowns.
Ultimate Reliability
Stable, Environmentally Isolated Electrical Performance: The completely sealed structure ensures that critical contact junctions remain entirely impervious to external contaminants such as dust, moisture, humidity, and corrosive gases. This permanently prevents overheating faults typically caused by atmospheric contact oxidation or mechanical loosening.
Robust Mechanical Durability: Engineered to withstand severe thermal expansion, structural vibration, and mechanical stresses, ensuring a secure, long-term physical and electrical connection.
Technical parameters
| 15kV Series Integrated Plug-In Node | |
| Parameter Name | Specification Value |
| Rated Voltage | 15 kV |
| Rated Current | 250 A |
| Rated Frequency | 50 Hz |
| Power Frequency Withstand Voltage | 45 kV / 1 min, no breakdown, no flashover |
| Partial Discharge | ≤ 1 pC |
| Temperature Rise | ≤ 55 K |
Dimensions
Certifications & Qualifications
Intellectual Property & Corporate Status
Patents & Innovation: Holder of multiple Utility Model and Design Patent Certificates, supported by an established Academician & Expert Workstation for advanced R&D.
Corporate Status: Valid Business License, Official Production License, and certified as a national High-Tech Enterprise.
Quality, Environmental & Safety Management Systems
ISO 9001: Quality Management System Certification
ISO 14001: Environmental Management System Certification
ISO 45001: Occupational Health and Safety Management System Certification (Updated from OHSAS 18001 to the current international standard)
Product Compliance & Third-Party Testing
CCC Certification: China Compulsory Certificate for guaranteed compliance and electrical safety.
CE Marking: Certified for compliance with European Union health, safety, and environmental protection standards.
SGS Certified: Verified and certified by SGS for global quality standards.
Third-Party Type Test Reports: Fully backed by authoritative quality inspection and type test reports from accredited laboratories.
Application
Application
Critical Infrastructure & High-Demand Facilities: Data centers, hospitals, and continuous factory production lines.
Substation Retrofitting & Modernization: Upgrades and expansion projects for aging substations and legacy distribution networks.
Urban Grid Optimization: Modernization, capacity expansion, and reliability enhancement initiatives for municipal power networks
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