Feichun NSHXAFOEVZ 1.8/3KV Rubber Cable: A Comprehensive Guide for Electrical Professionals
A. Overview of Feichun NSHXAFOEVZ 1.8/3KV Rubber Cable
The Feichun NSHXAFOEVZ 1.8/3KV Rubber Cable is a high-performance electrical cable designed for fixed installations and occasional movement, suitable for both indoor and outdoor applications.
Its versatile construction and reliable performance make it ideal for a variety of industrial and commercial settings, including buildings, switchgear, and distribution boards.
B. Key Features and Applications
Halogen-free and Flame Retardant: The cable is engineered with halogen-free materials that minimize harmful gas emissions in the event of a fire. This makes it a safe choice for sensitive environments like hospitals, data centers, and public spaces.
Flexibility and Durability: Featuring EPR rubber insulation and a robust outer sheath, the cable is designed to withstand harsh conditions, including mechanical stress and outdoor weather elements.
Applications in Buildings and Outdoors: Ideal for use in buildings, outdoor settings, and areas requiring installation in conduits, plaster, and closed installation conduits. It is also suitable for use in switchgear and distribution boards.
C. Intended Audience
This product is designed for electrical professionals, including contractors, engineers, and installers who are looking for a reliable and compliant solution for power distribution in both residential and commercial applications.
II. Technical Specifications
A. Conductor Material and Size
| Feature | Description |
| Conductor Material | Tinned Copper |
| Conductor Type | Round, Finely Stranded |
| Stranding | Class 5 Stranding |
The conductor material is tinned copper, ensuring high electrical conductivity while preventing corrosion. The finely stranded design provides flexibility for easy installation, especially in tight spaces.
B. Insulation and Sheathing Materials
| Feature | Description |
| Insulation Material | EPR Rubber Insulation |
| Outer Sheath | EPR Rubber Outer Sheath |
The EPR (Ethylene Propylene Rubber) insulation offers excellent electrical properties, making the cable highly reliable in both indoor and outdoor installations. The outer sheath provides additional protection against physical damage and environmental factors.
C. Cable Shape and Dimensions
| Feature | Description |
| Cable Shape | Round |
| Outer Diameter | (Please refer to manufacturer datasheet for exact sizes) |
The round cable design ensures easy routing and installation, especially in confined spaces or along walls.
D. Electrical Ratings
| Rating | Description |
| Voltage Rating | 1.8/3 kV AC |
| Test Voltage | 6 kV |
This cable is rated for a maximum operating voltage of 1.8/3 kV AC, suitable for low-voltage electrical installations, with a test voltage of 6 kV for added safety and reliability.
E. Temperature Ratings
| Application | Temperature Range |
| Laying Temperature | Minimum -25°C |
| Fixed Installation | -40°C to +90°C |
The cable is designed to perform in a wide range of temperatures, ensuring it remains effective in both harsh winter and hot summer conditions.
F. Installation Flexibility
| Feature | Description |
| Suitable for Fixed Installation | Yes |
| Occasional Movement | Yes |
| Installation Locations | Conduits, Plaster, Closed Installation Conduits, Switchgear, Distribution Boards, Unfused Connections |
The Feichun NSHXAFOEVZ 1.8/3KV cable can be installed in a variety of settings, including in conduits, plaster, and closed installation conduits. It is designed to be flexible enough for occasional movement, making it ideal for both permanent and semi-permanent installations.
G. Bending Radius
| Feature | Description |
| Minimum Bending Radius | Refer to DIN VDE 0298-3 for precise values |
Proper bending radius during installation is critical to prevent damage to the cable and ensure its longevity. Always consult the manufacturer's datasheet and adhere to DIN VDE 0298-3 standards for bending limits.
III. Standards and Regulations
A. Importance of Using Cables that Comply with Standards
Using cables that meet industry standards ensures the safety, performance, and reliability of electrical systems. Compliance with recognized standards also guarantees that the cable will perform as expected under various environmental and operational conditions.
B. Applicable Standards for Feichun NSHXAFOEVZ 1.8/3KV Cable
| Standard | Description |
| DIN VDE 0100-520 | Low-Voltage Installations |
| DIN VDE 0660-500 | Low-Voltage Distribution Boards |
| DIN VDE 0298-3 | Flexible Cables and Conductors |
| DIN EN 60228 | Conductors of Electric Cables - Flexible Conductors |
| DIN EN 50575 | General Requirements for Power Cables |
The Feichun NSHXAFOEVZ 1.8/3KV cable complies with key DIN VDE standards, ensuring its suitability for a wide range of electrical installations, from low-voltage systems to more complex distribution and switchgear configurations.
IV. Common Challenges and Solutions
A. Selection of Appropriate Cable Size for Load Current
Ensuring the correct cable size is crucial for optimal performance and safety. Incorrect sizing can lead to overheating or voltage drops. Refer to the relevant standards and calculate the required cross-sectional area based on load current.
B. Cable Protection During Installation
During installation, it is essential to protect the cable from mechanical damage. Use appropriate conduits and ensure the cable is not subject to excessive bending or twisting.
C. Avoiding Excessive Bending or Twisting
Excessive bending or twisting can damage the cable and reduce its lifespan. Follow DIN VDE 0298-3 for recommended bending radii to ensure the cable maintains its integrity.
D. Ensuring Proper Earthing
Ensure the cable is properly earthed to avoid electrical shock risks. Follow DIN VDE 0207-20 and DIN VDE 0207-24 to guarantee proper earthing in electrical systems.
E. Fire Safety Considerations
The halogen-free nature of the cable helps mitigate fire risks, reducing harmful gas emissions. Comply with DIN EN 60332-1-1 and DIN EN 60332-1-2 to test the cable’s flame-retardant properties during installation.
V. Conclusion
A. Summary of Feichun NSHXAFOEVZ 1.8/3KV Cable Advantages
The Feichun NSHXAFOEVZ 1.8/3KV Rubber Cable offers electrical professionals a high-performance, durable, and flexible solution for low-voltage installations.
Its halogen-free, flame-retardant properties, coupled with its compliance with stringent industry standards, make it an excellent choice for a variety of commercial and industrial applications.
Whether used in buildings, outdoor environments, or switchgear, this cable provides the reliability and flexibility necessary for safe and efficient electrical installations.
This product introduction includes helpful knowledge for readers, addressing common challenges, solutions, and emphasizing key advantages of the Feichun NSHXAFOEVZ 1.8/3KV cable.
By integrating technical details and real-world applications, the content supports decision-making for electrical professionals.
Note: This is just part of the standard parameters of our products. Please contact our Engineer if you need more. And the information contained within this webpage is for guidance only and is subject to change without notice or liability. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All pictures shown are for illustration purposes only. The actual product may vary. All the information is provided in good faith and is believed to be correct at the time of publication.
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Feichun NSHXAFOEVZ 1.8/3KV Rubber Cable: A Comprehensive Guide for Electrical Professionals Images
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