Outdoor Telecom Cabinets & IP55 Enclosures
Double-walled Outdoor Telecom Cabinets (IP55). Integrated thermal management for base stations. Protect your equipment in any climate.
South Africa Outdoor Telecom Cabinet
South Africa Outdoor Telecom Cabinets are created with optimal security in mind for Vodacom, Safaricom and Liquid Telecom FTTx projects.
View DetailsIndustry Reality Check
The 'Battery Death' Factor
"In outdoor deployments, over 78% of battery failures are caused by heat, not cycle life. For every 10°C increase over 25°C, battery life is halved. Our 'Smart Thermal' cabinets use variable-speed fans and precision AC control to maintain a stable 24-26°C battery compartment, often doubling the replacement interval (Source: 2021 Q4 Middle East Deployment Audit, n=840 sites, Internal Tracking: ME-AC-2021)."
IP55 vs IP65 Selection Guide
"Choosing the wrong IP rating wastes budget. IP55 (Dust Protected + Water Jets) is sufficient for 90% of urban deployments where cabinets are actively cooled (fans/AC) and air exchange is necessary. IP65 (Dust Tight + Water Jets) is mandatory only for passive-cooled cabinets in coastal/desert areas where fine dust (<10μm) or salt spray is a constant threat. We provide both, but advise IP55 for standard active sites to reduce filter maintenance costs."
Technical Specifications
Explore the comprehensive technical specifications for our Outdoor Telecom Cabinets & IP55 Enclosures. As a leading manufacturer of fiber optic components, Telhua ensures that every Outdoor Telecom Cabinets & IP55 Enclosures meets rigorous telecommunications standards(including ISO 9001:2015, IP55/IP65, CE, RoHS, ETSI EN 300 019). Designed for high-density FTTx, data center, and 5G networks, our Outdoor Telecom Cabinets & IP55 Enclosures solutions offer superior durability and signal integrity. Below you will find the precise material grades, dimensions, and performance metrics that make this the preferred choice for professional deployments.
| Specification | Value |
|---|---|
| Protection Level | IP55 / IP65 (IEC 60529) |
| Material | Galvanized Steel / Stainless Steel / Aluminum |
| Cooling Capacity | 300W - 3200W DC Air Conditioner |
| Finish | Anti-corrosion Polyester Powder Coating |
Engineering Insights
Telhua's outdoor telecom cabinets are comprehensive thermal and physical protection solutions for 4G/5G, IoT, and industrial networks. By integrating advanced cooling (AC/HEX), robust security, and intelligent monitoring, we provide a 'Safe Haven' for your active equipment in any climate, from desert heat to arctic cold.
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Outdoor Telecom Cabinet Basic Knowledge
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Need Technical Documentation?
Our engineering team provides full 2026-compliant submittal packages, white papers, and alternative comparison data for global infrastructure projects.
Performance Comparison
| Parameter | Telhua Standard | Industry Average |
|---|---|---|
| Cooling Efficiency (EER) | 3.2 (DC Inverter AC) | 2.5 (On/Off AC) |
| Wall Structure | Double Wall (45mm Gap) | Single Wall / 20mm Gap |
| Lock Security | 3-Point + Padlock | Single Point Cam Lock |
| Filter Class | G4 + Centrifugal Sep | G3 Mesh |
* Comparison data based on internal testing vs. standard market specifications.
Engineering & Deployment FAQs
How do I choose between a heat exchanger and an air conditioner?
Use a heat exchanger if ambient temp is lower than cabinet temp; use an AC if ambient temp exceeds cabinet target.
What is the standard for anti-theft and physical security?
Our cabinets use a 3-point locking system and internal hinges to prevent prying.
Can I monitor the cabinet remotely?
Yes, our cabinets support standard SNMP/Modbus environmental monitoring units (EMU).
Installation Protocol
Outdoor Cabinet Commissioning
Prepare a concrete plinth with embedded cable conduits and anchor bolts.
Lift the cabinet using the 4 roof eye-bolts and lower onto the plinth.
Connect the site grounding ring to the cabinet's main earth bar.
Install batteries and power up the AC/DC rectifier system.
Seal all cable entries with expanding foam to maintain IP55 rating.
Lessons from Our Mistakes
The 'Dust Storm' Filter Clogging (2020 Saudi Arabia)
Cabinets in a Riyadh 5G trial (242 sites) experienced thermal shutdowns after just 4 months of operation.
Standard G3 filters were clogging with ultra-fine desert sand (particulate size <15μm), reducing airflow by approx. 65%.
Developed a dual-stage filtration system with a centrifugal pre-filter that ejects >85% of sand before it reaches the main filter.
Maintenance interval extended from 3.5 months to 15 months (Tracking: SA-RIYADH-5G-2020).
Core Lesson:Regional environmental factors require specialized thermal management beyond standard lab specs.
The 'Condensation' Short Circuit (2021 UK)
In a Manchester deployment, 3.2% of active equipment failed due to internal condensation during rapid temp drops.
Cabinets lacked sufficient insulation on the roof panel, creating a 'cold bridge' where moisture condensed and dripped.
Added a 20mm layer of closed-cell foam insulation to the roof ceiling and installed a 15W hygropstat heater.
Moisture-related alarms dropped to zero in the retrofitted units (Tracking: UK-MAN-CAB-2021).
Core Lesson:Insulation is as important for moisture control as it is for temperature.
When NOT to Choose This Product
Indoor Data Center / Server Room
Outdoor cabinets are heavy (starting at 85.2kg), expensive, and optimized for weatherproofing, which is unnecessary for climate-controlled indoor spaces.
Recommendation
Use our 19-inch Network Cabinets for indoor server applications.
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