DC3000 cabinet air conditioner, excellent product for cooling in the dessert

2025-06-27 13:42

A Telecom operator is looking for the cooling solution for their telecom cabinet in The United Arab Emirates. The cooling unit should be working in off-grid area and enduring the high temperature in the dessert.

 

 

BlackShields recommend DC3000 cabinet air conditioner, which is -48V DC powered and can directly use the battery .as power supply. The features, advantages and benefits as below

•   Energy Efficiency

–   True 48VDC compressor and fans, no inverter, speed adjustable with long life time and minimal power consumption for energy saving.

–   Soft starting to avoid the inrush current to shut down the site.

–   Aluminum Micro Channel Condenser, more efficient.

•   Easy installation and Operation

–   Compact, mono-block, plug and play unit to ensure easy installation;

–   Closed loop cooling protects equipment against dust and water;

–   Designed with flange for convenient through wall mounting;

–   Constructed of sheet metal, powder coated with RAL7035, excellent anti-corrosion and anti-rust properties, endure harsh environment.

•   Intelligent Controller

–   Multifunction alarm output, real-time system monitoring and convenient human-computer interface;

– RS485 & dry contactor

–   Self-recovery, with multi protection function.

 

Technical Parameters

•   Input Voltage Range: -36-60VDC

•   Opterational Temperature Range: -40℃~+55℃

•   Communication Interface: RS485

•   Alarm Output: Dry Contactor

•   Protection from dust, water  according to EN60529: IP55

•   Refrigerant:  R134a

•   CE & RoHS Compliant

 

DC series

Power

Supply

(VAC,Hz)

Cooling Capacity

(W)*

Power Consumption(W)*

Dimension

(HxWxD)(mm)

Excluding Flange

Heater

W

(Optional)

Noise

(dBA)**

Net Weight

(Kg)

DC3000

48VDC

3000

950

746*446*300

500

65

52

* Testing @35℃/35℃ **Noise testing : Outside 1.5m distance, 1.2m height

 

Finally the customer chose the units and several hundreds of DC3000 air conditioner are working in the telecom sites around The United Arab Emirates

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