8 core alarm or signal cable. Suitable for most low voltage applications requiring a 8 core cable....8 core alarm or signal cable. Suitable for most low voltage applications requiring a 8 core cable. Colour coded cores for easy identification. Rip cord allows you to easily strip back the white PVC jacket. This cable is made from CCA (copper coated aluminium) conductors so not suitable for carrying power. 8 Core Signal/Alarm Cable Colour Coded CCA Conductors 100m Reel Number of strands per core:7 x 0.2mm (155km Resistance) External Diameter: 3.5mm Wire Gauge: 24AWG Voltage Rating:500Vrms Meter Marked Cable.
This 8-core signal cable from Kenable is designed for low-voltage applications like alarm systems or general signal transmission. Its key benefit is the color-coded cores for easy identification and a rip cord for simple jacket removal, making installations quicker. However, it's crucial to note that this cable is made from CCA (Copper Clad Aluminium) conductors and is *not* suitable for carrying power.
All features
Colour
White
Model Part Number
11105
Brand
kenable
Extended Product Information
FAQs
Is this cable suitable for powering devices?
No, this cable is made from CCA (Copper Clad Aluminium) conductors and is *not* suitable for carrying electrical power. It is designed solely for low-voltage signal and alarm applications.
What does 8 core mean?
It means the cable contains eight individual insulated wires (cores) inside the outer jacket, each color-coded for easy identification.
How do I identify the cores?
The cable features color-coded cores for easy identification. Refer to the product packaging or common wiring standards for specific color assignments if needed.
What is the maximum voltage this cable can handle?
The cable has a voltage rating of 500Vrms, making it suitable for most low-voltage applications.
Can I use this cable for outdoor applications?
While the PVC jacket offers some protection, it's recommended to protect the cable from direct environmental exposure, prolonged UV light, and physical damage if used outdoors for long-term installations.
What is CCA and why is it used?
CCA stands for Copper Clad Aluminium. It uses a core of aluminum with a thin copper coating. This construction makes the cable lighter and often more cost-effective than pure copper while still providing adequate conductivity for many signal applications.
How long is the reel?
This specific product comes on a 100m reel.
Troubleshooting
No signal on one or more cores
Check that the insulation has been properly stripped from the core and that it is securely connected to the terminal. Verify the correct core is being used for the intended connection.
Intermittent signal or noise
Ensure all connections are tight and secure. Check for damage to the cable sheath or individual cores. If the cable run is very long, consider if CCA is the limiting factor for signal integrity in your specific application.
Cable jacket difficult to strip
Ensure the rip cord is fully engaged and pulled correctly along the length of the cable. If the rip cord breaks, carefully use a cable stripper or appropriate tool to remove the jacket without nicking the inner cores.
Short circuit detected
Inspect all terminated cores to ensure no stray strands of wire are touching adjacent cores or the wrong terminal. Verify that the cable is not damaged and that no conductive debris is present.
Pros and Cons
Pros
Color-coded cores simplify wiring.
Rip cord allows for easy jacket removal.
Meter markings aid in accurate installation.
Suitable for a wide range of low-voltage signal applications.
Cost-effective compared to pure copper alternatives.
Cons
Not suitable for carrying electrical power due to CCA construction.
CCA conductors may have higher resistance than pure copper over very long distances.
Limited to low-voltage applications.
Setup, Compatibility & Care
Setup:
Identify Application: Determine if the cable is suitable for your low-voltage signal needs. Crucially, confirm it will not be used for power transmission.
Measure and Cut: Use the meter markings to cut the required length of cable.
Strip Jacket: Utilize the rip cord to easily remove the outer white PVC jacket, exposing the inner color-coded cores.
Prepare Cores: Carefully strip a small amount of insulation from the end of each required core.
Terminate: Connect the prepared cores to the appropriate terminals on your devices (e.g., alarm panel, sensor).
Compatibility:
Low Voltage Systems: Compatible with most low-voltage alarm, signal, and data systems operating below 500Vrms.
Connectors: Suitable for use with standard low-voltage connectors and terminal blocks designed for 24AWG wire.
NOT Compatible With: Mains power, high-voltage applications, or any use requiring pure copper conductors for signal integrity over long distances or high-frequency applications.
Care:
Store the cable in a cool, dry place, away from direct sunlight and extreme temperatures.
Avoid sharp bends or kinks, which can damage the conductors.
Keep the cable clear of potential sources of electrical interference if possible, although this is less critical for low-voltage signals than for high-speed data.
When used outdoors or in exposed areas, ensure proper protection against physical damage and environmental factors.