12KV Loadbreak Elbow Plug With PE Insulation, Compliant With European IEC Standards
Product Spotlights
As a specialized manufacturer of electrical equipment, Jinhua Dika Electrical Equipment Co., Ltd. is proud to present our high-performance 12KV Loadbreak Elbow Plug with PE Insulation. Engineered for reliability and safety in medium-voltage applications, this product exemplifies our commitment to delivering components that meet rigorous international standards. With over a decade of experience and a strong export presence across global markets, we understand the critical need for durable and compliant connection solutions in modern power distribution networks. Our elbow plug is designed to provide a secure, separable interface, ensuring operational continuity and ease of maintenance for utilities and industrial clients worldwide.
This elbow plug is a crucial component for creating safe and reliable tap connections or terminations in 12KV systems. Its design and construction offer several distinct advantages:
- Enhanced Safety with Deadfront Design: The plug features a deadfront configuration, meaning all live parts are fully enclosed when connected. This significantly reduces the risk of accidental contact and electrical faults, protecting personnel and equipment.
- Superior Dielectric Performance: The use of high-quality Polyethylene (PE) as the primary insulation material provides excellent dielectric strength, high tracking resistance, and long-term stability under various environmental conditions.
- Robust and Weatherproof Construction: Designed for both indoor and outdoor use, the elbow plug housing is resistant to moisture, UV radiation, and environmental contaminants, ensuring consistent performance over its service life.
- Easy and Secure Installation: The plug utilizes a standard loadbreak interface, allowing for straightforward, tool-assisted connection and disconnection. A positive locking mechanism ensures a secure fit, preventing accidental separation.
Detailed Technical Specifications:
| Parameter | Specification |
| Rated Voltage | 12 KV |
| Rated Frequency | 50/60 Hz |
| Basic Insulation Level (BIL) | 95 KV |
| Continuous Current Rating | 200A / 600A (depending on model) |
| Short Circuit Withstand Current (3s) | Typically 25 kA (Confirm specific model) |
| Primary Insulation Material | Polyethylene (PE) |
| Conductor Material | Copper or Tin-Plated Copper |
| Interface Standard | Compliant with standard 12KV loadbreak dimensions |
| Operating Temperature Range | -40°C to +50°C |
| Applicable Cable Range | Compatible with standard MV cables (e.g., 15KV class) |
The primary benefit for our clients is the assurance of a safe, reliable, and maintenance-friendly connection point. By choosing our IEC-compliant elbow plug, you minimize downtime during routine checks or fault isolation, reduce long-term maintenance costs, and enhance the overall safety profile of your distribution network. Its compatibility with widely adopted standards ensures it can integrate seamlessly into existing systems across Europe and other regions adhering to IEC norms.
Jinhua Dika Electrical Equipment operates with a firm foundation in quality management, as evidenced by our adherence to ISO 9001 standards. Our products are shipped globally from major ports like Shanghai, Tianjin, Guangzhou, and Ningbo, reaching key markets in North America, Europe, Southeast Asia, and beyond. With an annual export value consistently ranging between US$1 Million and US$1.5 Million, we have established trust with a diverse international clientele. This 12KV Loadbreak Elbow Plug is a product of that rigorous manufacturing ethos. For a connection solution that prioritizes safety, compliance, and durability, contact us today to discuss your specific requirements or to request samples.
Frequently Asked Questions (FAQ):
-
Q: What is the main purpose of this Loadbreak Elbow Plug?
A: Its primary function is to provide a safe, separable, and insulated connection point (tap or termination) for medium-voltage (12KV) power cables in switchgear, transformers, or riser poles. It allows for live-line working and easy isolation of sections. -
Q: How does PE insulation compare to EPDM or Silicone rubber?
A: Polyethylene (PE) offers excellent long-term dielectric properties, high resistance to environmental stress cracking, and good mechanical strength. It is a cost-effective and reliable insulation choice for many standard applications, though specific environmental or performance needs may dictate other materials. -
Q: Is this elbow plug suitable for both overhead and underground applications?
A: It is primarily designed for deadfront, enclosed applications like switchgear, transformers, or pedestals. For direct burial or submersible applications, specific jacketed or encapsulated versions would be required. Please inquire for specialized models. -
Q: What tools are needed for installation?
A: Installation typically requires standard loadbreak connection tools, such as a universal tool or a shotgun stick, to ensure proper engagement and locking. Proper training and adherence to safety procedures are mandatory. -
Q: Does it come with a test point or grounding provision?
A: Test points are often an optional feature. Our standard model may not include one, but versions with an integral test point or provisions for external grounding are available upon request. -
Q: What is the expected service life of this product?
A: When operated within its specified ratings and in suitable environments, the elbow plug is designed for a long service life, often exceeding 30 years. Regular maintenance and visual inspection are recommended. -
Q: Can you provide custom markings or logos on the product?
A: Yes, Jinhua Dika offers customization options, including specific color coding, voltage markings, or company logos, subject to minimum order quantities. Please contact our sales team for details. -
Q: What certifications accompany this product?
A: The product is manufactured in compliance with relevant IEC standards. While our company holds various management system certifications (like ISO 9001), specific product-level certifications (e.g., KEMA, IPH, etc.) for the elbow plug can be discussed based on project requirements.
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