Lapp H05V2-K Installation Wire - Orange
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Tameson UKLapp Orange H05v2-K Installation Wire - 4515091-100 [100 Meters]
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Product Information
Full details
This Lapp H05V2-K installation wire in orange is designed for electricians and DIY enthusiasts requiring flexible, high-quality wiring for fixed installations. Its key benefit is its flexibility and durability, suitable for environments up to 90°C. A potential caveat is its specific voltage rating, which must be considered for suitability in all applications.
All features
| Colour | Orange |
|---|---|
| Model Part Number | 4515093 |
| Brand | LAPP |
Extended Product Information
FAQs
What does 'H05V2-K' mean?
'H05' indicates a harmonized cable for light to medium duty with a rated voltage of 500V. 'V2' signifies PVC insulation suitable for 90°C. 'K' denotes a flexible conductor (class 5).
Can this wire be used for mains power supply?
This wire is rated for 500V and is primarily intended for internal wiring of electrical equipment and fixed installations where specific conditions are met. Always consult local electrical codes and regulations for suitability for mains power.
What is the outer diameter of this wire?
The outer diameter of the Lapp H05V2-K 90°C installation wire is approximately 2.8mm.
Is this wire suitable for outdoor use?
While the PVC insulation offers some protection, this wire is generally intended for indoor fixed installations. For outdoor applications, consider cables specifically rated for UV and weather resistance.
What are the other available colors for this type of wire?
This specific model (H05V2-K) is available in various colors including Green, Black, Red, Yellow, and Brown, in addition to Orange. Other Lapp wires like H05V-K might have a different temperature rating or flexibility class.
How is the conductor size measured?
The nominal conductor cross-section is 1mm², with a nominal conductor diameter of 1.13mm.
Troubleshooting
Wire is too stiff for routing.
Ensure the wire is at room temperature. While flexible, extreme cold can temporarily reduce flexibility. Avoid forcing the wire; reroute if necessary.
Overheating at termination point.
Check that the conductor is fully inserted into the terminal and that the terminal screw is securely tightened. Ensure the terminal is rated for the correct current and wire size.
Conductor strands fraying during stripping.
Use a sharp, high-quality wire stripper. Strip only the necessary length of insulation and handle the wire gently. Consider using ferrules if connecting to screw terminals where stranded wire is prone to splaying.
Pros and Cons
Pros
- High flexibility simplifies installation.
- Durable PVC insulation provides good protection.
- Suitable for higher temperature environments (up to 90°C).
- Clear orange color-coding enhances safety and identification.
- Meets relevant fire safety standards (CPR Euro class eca).
Cons
- Limited to 500V nominal voltage applications.
- PVC insulation may not be suitable for extreme chemical or mechanical stress environments compared to specialized cables.
- Specific conductor diameter (1.13mm) might not be compatible with all terminal types.
Setup, Compatibility & Care
Setup:
- Stripping: Use a wire stripper suitable for 1mm² conductors to carefully remove the PVC insulation without nicking the conductor strands.
- Termination: Insert the stripped conductor into appropriate terminal blocks or connectors. Ensure a secure connection is made, as loose connections can lead to overheating.
- Routing: Route the wire through conduits or cable trays, taking advantage of its flexibility to navigate bends easily. Avoid sharp kinks.
Compatibility:
- Voltage: This wire is rated for a nominal voltage of 500V. Ensure it is used in circuits that operate within this limit.
- Temperature: Suitable for ambient temperatures up to 90°C. Do not exceed this operating temperature.
- Terminals: Compatible with standard terminal blocks and connectors designed for 1mm² stranded conductors.
Care:
- Keep the wire clean and free from dust and debris, especially in industrial environments.
- Periodically inspect terminations for tightness and signs of wear or overheating.
- Protect the wire from excessive mechanical stress or abrasion, particularly at entry and exit points of conduits.