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🔔 Alarm Cable — reliable signal transmission for security and automation systems
Alarm cables are multi-core copper or CCA (copper-clad aluminum) cables designed for low-voltage signal transmission in alarm systems, video surveillance, access control, intercoms, and building automation. They ensure stable performance, resistance to interference, and easy installation.
⚙️ Technical Specifications:
- 🔹 Number of cores: from 2 to 10 and more
- 🧵 Conductor cross-section: 0.22 mm², 0.5 mm², etc.
- 🛡️ Shielded and unshielded versions available
- 🔌 Conductor material: copper or CCA
- 📦 Supplied in 100 m coils or custom lengths
✅ Key Advantages of Alarm Cables:
- 🔒 Reliable signal transmission with minimal losses
- 📶 Protection against electromagnetic interference (in shielded models)
- 🧩 Compatible with all standard alarm and low-voltage systems
- 💡 Flexible and easy to install
- 💰 Affordable and cost-effective
🏢 Where Alarm Cable is Used:
- 🔐 Intrusion and fire alarm systems
- 📷 CCTV and video surveillance systems
- 🚪 Intercoms and access control systems
- 🏠 Smart home and building automation
- 🚨 Sensors, relays, and controllers
❓ Frequently Asked Questions
🛡️ Should I choose a shielded or unshielded cable?
Shielded cables are recommended when installing near power lines or sources of interference. They help protect the signal from disruption.
🧪 Which is better — copper or CCA?
Pure copper offers better conductivity and durability. CCA is a budget-friendly alternative for non-critical systems.
📏 How many cores do I need for an alarm system?
Most basic sensors require 4 cores. For more complex setups or multiple devices, 6, 8, or even 10 cores may be necessary.
📦 What packaging formats are available?
The most common option is 100-meter coils, but custom lengths can also be ordered.
🔗 See related cable categories:
🛒 Order Alarm Cable from Net-Server
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