Advanced Telecom Shelter Free Cooling Unit with Centrifugal Fan

• Customization: Available
• Material: Metal
• Blade Material: Cast Iron
• Model NO.: FTL
• Type: Free Cooling System
• Electric Current Type: DC
• Mounting: Wall Fan
• Certification: RoHS, CE
• Filter: G3
• Current of Fan: 3.7A
• Rating Voltage: DC 48V
• Type of Fan: Centrifugal Fan
• MOQ: 1 Set
• Power of Fan: 178W
• Sound Pressure Level: 69dB
• Transport Package: Export Carton
• Trademark: Xinjian
• Origin: Zhejiang, China
• HS Code: 8414609090
• Production Capacity: 500 Set/Sets Per Month
• Package Size: 67.00cm * 57.00cm * 56.00cm
• Package Gross Weight: 13.000kg

Product Description

Product Description

 

The TFL free-cooling centrifugal fan is meticulously crafted to regulate the internal environment of telecom shelters.This unit efficiently dissipates excess heat from temperature-sensitive electronic equipment.It ensures the temperature remains within specified limits to achieve peak performance and extend the lifespan of components.

1. The system includes both air-intake and air-outtake units. The air-intake unit features a high-efficiency DC centrifugal fan manufactured by EBMPAPST.
An alternative fan of the same dimensions can be selected based on specific requirements.
For the air-outtake unit, choose between a unit with a DC axial fan for forced exhaust or a natural exhaust unit without a fan. The natural exhaust unit is recommended.

3. Designed for sandwich walls with a width between 70mm and 100mm, with customizable split types available for other wall types.
 

Detailed Photos

 

Features

1 High-efficiency centrifugal fan with substantial ventilation capability.
2 Removable and washable G4 filter to efficiently filter dust from the air.
3 Optional filter clogging detection to alert for filter maintenance.
4 Adjustable pressure threshold for the filter (optional).
5 Manual testing functionality.
6 Stepless fan speed regulation (optional).
7 Fan operation frequency detection (optional).
8 Output fan alarm signal for monitoring.

Product Parameters

 

Item	Unit	value
Theory ventilation capability	m3/h	2790
Cooling capability at Δt=4°C	KW	3.69
Cooling capability in W/K	W/K	923
Rating voltage of fan	V	DC 48V
Consumption of fan	W	178
Filter		G4 (washable)

 

Components of the air-intake unit include the enclosure, EBM fan, filter, and built-in control board.

Air-Intake Unit Installation Method:

1. Cut a hole in the wall with dimensions 430x380mm.

2. Install the rain cover in the hole using self-tapping screws.

3. Hang the fan on the hinge for secure placement.

The air-outtake damper operates seamlessly, opening when the air-intake unit is active and closing when it is off.

Components of the Air-Intake Unit: Durable enclosure, efficient damper, reliable motor, and integrated control board.

Field Installation Photos

 

Installation Instructions

 

1. Cut out a hole in the wall with dimensions 670x385mm.

2. Pull the damper through the wall, position the fix frame from outside, and secure both using self-tapping screws.

 

Product Dimensions

More Products

 

Company Profile