42U Aluminum Telecom Cabinet with 4 Fans Active Cooling System for High-Density Equipment

42U Aluminum Telecom Cabinet with 4 Fans Active Cooling System for High-Density Equipment

Product Overview of 42U Aluminum Telecom Cabinet

This 42U aluminum outdoor telecom cabinet is engineered to provide reliable, weather-resistant housing for telecommunications and network equipment in demanding outdoor environments. Constructed with a double-wall insulated design, it offers excellent thermal protection, corrosion resistance, and structural durability while maintaining a lightweight profile that reduces installation load on rooftops, poles, and elevated platforms. The cabinet is ideal for 5G base stations, microwave backhaul nodes, edge computing deployments, and distributed antenna systems where both performance and weight efficiency are critical.

Protection of 42U Aluminum Telecom Cabinet

Rated IP55, the cabinet offers complete dust-tight protection and resistance to low-pressure water jets from any direction. This level of ingress protection ensures that internal components remain safe from rain, dust, sand, and cleaning spray, making the cabinet suitable for deployment in coastal areas, industrial zones, and other challenging outdoor environments. High-quality EPDM gaskets around all doors and access points maintain sealing integrity through repeated use and across a wide temperature range.

Thermal Management of 42U Aluminum Telecom Cabinet

Effective heat dissipation is essential for the reliability and longevity of outdoor telecom equipment. This cabinet incorporates a forced-air cooling system comprising 4 high-performance fans controlled by an integrated temperature controller. The fans automatically adjust their operation based on internal temperature conditions, optimizing cooling efficiency while minimizing energy consumption and noise.

The airflow follows a door intake and exhaust pattern – cool air is drawn in through the door, passes across the equipment, and warm air is expelled through the door outlets. This airflow design simplifies installation and ensures consistent cooling across all rack units. Both intake and exhaust ports are equipped with covers and filter cotton to prevent dust and debris from entering the cabinet, maintaining a clean internal environment and protecting sensitive electronics from particulate contamination.

Specification of 42U Aluminum Telecom Cabinet

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