Military, Defence and Rescue Heating, Venting & Cooling - Air conditioning

 

 

DC powered Heating, Venting & Cooling  - Air conditioning for heavy mobile military, defence and rescue equipment, border control and defence personnel applications. Offered in 12V 24V 48V 74V 110V 230V 400V AC or DC.  Standard or custom made DC powered Air conditioners for Military Rescue Defence equipment.

 

DC Airco is supplying standard and custom made products to defence companies in
the EU and USA to cool equipment and / or people. 
Several defence contractors have selected DC Airco as their supplier for cooling solar/diesel powered equipment shelters (DC 12500HA 24V-48V DC) and radar trucks (DC 9300HA 24V-48V DC) in remote off grid areas.


For unmanned border patrol the DC12500 telecom unit is mainly used in 24V or 48V DC in desert areas.

The DC9300 split air conditioning with optionel heating  can be used for vehicles. The DC 9300 split air conditioning unit is developed in 2007 to cool fuel cell powered off grid telecom sites and is later used for railway projects, mining and defence. A larger version of the DC 9300 is called DC 18000 24V or 48V DC

 

DCAirco Defence and Rescue Equipment cooling presentation

  • DC 9001 12V 24V 74V 400V DC Rooftop air conditioner


    Description

    This DC powered direct current rooftop air conditioner is designed for heavy duty applications operators cabs and electrical cabinets on vehicles such as: 

    Heavy mobile equipment: earthmoving machinery, hydraulic excavators, hydraulic rope excavators, crawler tractors and loaders, wheel loaders, dumper trucks, crain cab, electric vehicles.  

    Rolling stock: Locomotives, underground metro train, electric vehicles. 

     

    The very efficient 12V - 24V - 74V - 400V DC powered direct current air conditioner combines a very low consumption with a high cooling output and is fully dc powered. The cooling duty of this fully DC powered unit is 2-3 higher than a normal 230 VAC and 6 times higher than a motor driven AC using with the same cooling and there is no power surge during start up (soft start)

     
    Offered in 12V 24V 74V 400V other types on request

     

     

  • DC 13000 24V 48V 74V 110V rooftop air conditioner (45+ Celsius)

    Description

    This DC powered direct current rooftop air conditioner is designed for heavy duty applications operators cabs and electrical cabinets on vehicles powered with 24V 48V 74 110 - 400V such as:

    Heavy mobile equipment: earthmoving machinery, crain cab, hydraulic excavators, hydraulic rope excavators, crawler tractors and loaders, wheel loaders, dumper trucks, electric vehicles.  

    Rolling stock: Locomotives, underground metro train, electric vehicles. 

     

    The very efficient DC powered direct current air conditioner combines a very low consumption with a high cooling output and is fully dc powered. The cooling duty of this fully DC powered unit is 2-3 higher than a normal 230 VAC and 6 times higher than a motor driven AC using with the same cooling and there is no power surge during start up (soft start)

    Offered in 24V 48V 74 110 - 400V in AC and DC voltage. Other on request

  • DC 13005 24V 48V 74V 110V rooftop air conditioner (50+ celsius)

    Description

    This DC powered direct current rooftop air conditioner is designed for heavy duty applications operators cabs and electrical cabinets on vehicles powered with 24V 48V 74 110 - 400V such as:

    Heavy mobile equipment: earthmoving machinery, hydraulic excavators, hydraulic rope excavators, crawler tractors and loaders, wheel loaders, dumper trucks, electric vehicles.  

    Rolling stock: Locomotives, underground metro train, electric vehicles. 

     

    The very efficient DC powered direct current air conditioner combines a very low consumption with a high cooling output and is fully dc powered. The cooling duty of this fully DC powered unit is 2-3 higher than a normal 230 VAC and 6 times higher than a motor driven AC using with the same cooling and there is no power surge during start up (soft start)

    Offered in 24V 48V 74 110 - 400V in AC and DC voltage. Other on request

     

    The DC13000 is the base for this model only the DC13005 is designed for extreem apllications with high ambient temperatures up till 50+ Celsius. 

  • DC 9300 24v 48V 400V AC DC split air conditioner


    Description

    This split system has one indoor and one outdoor unit's that are connected together with extremely low effusion hoses. Designed forheavy duty applications operators cabs and electrical cabinets or vehicles such as:

    Heavy mobile equipment: earthmoving machinery, hydraulic excavators, hydraulic rope excavators, crawler tractors and loaders, wheel loaders, dumper trucks, electric vehicles.  

    Rolling stock: Locomotives, underground metro train, electric vehicles. 


    The complete unit is pre charged with refrigerant and fully factory tested before shipping. Self-sealing quick connectors which can be disconnected and reconnected several times without losing any gas making service and preventative maintenance much easier. The standard distance between the evaporators and the condenser is 3 meter / 9ft Hose extension kits can be supplied on request.

     

  • DC 12500 24V 48V wall air conditioner


    Description

    This wall mount packaged DC powered direct current 24v - 48v air conditioner is designed for heavy duty applications like electrical cabinets or BTS stations for defense and telecom.

    The very efficient DC powered direct current air conditioner combines a very low consumption with a high cooling output and is fully dc powered. The cooling duty of this fully DC powered unit is 2-3 higher than a normal 230 VAC and 6 times higher than a motor driven AC using with the same cooling and there is no power surge during start up (soft start)

    Offered in 24V - 48V DC (other on request)

  • Heating module 24V 48V for DC 12500 air conditioner

    Mounting:

    The 24v 48v heater is supplied with 2x M8 bolts
    arrangements for mounting the unit on the DC
    12500 wall mounted air conditioner

  • DC 22500 74V DC split air conditioner / heat pump


    Description

    This split –type 74v dc air conditioner is designed for rolling stock operators cabs on, locomotives, trains and metro's The very efficient air conditioner combines a very low consumption with a high cooling output and is fully dc powered. The cooling duty of this fully DC powered unit is 2-3 higher than a normal AC using with the same cooling and there is no power surge during start up (soft start).  The premium PLC controller gives diagnostics. With our advanced controller remote management is possible# The unit is protected from spikes and surges by an electronic filter.

     

    The 2 indoor evaporators which can be mounted against the ceiling ,wall or floor, are  connected to 1 outdoor condenser with hoses and cables of 6,5  meter length. The hoses can be disconnected and reconnected  from the condenser without losing any refrigerant by means of self-sealing quick connectors. A complete control box including PLC is part of the delivery. Therefore is unit is easy to be installed on new or legacy trains with 74V.

     

  • Free cooling unit Type FC 020 24V 48V


    Description

    This wall mount packaged DC powered direct current Free Cooling is designed to “cool”  heavy duty applications like electrical cabinets for, defense  and telecom.

    Designed for 24V and 48V DC

  • Advanced air conditioner controller 24V - 48V


    Description

    The Programmable advanced controller in combination with the DCAirco premium controller will bring data, parameters, readings and full control l on display and with remote control through internet.

     


    The advanced controller is the ultimate combination with the premium controller.
    This panel is programmable for customer requirements. From simple to complex applications.

  • The benefits of DCAirco products


    DC Airco's products supplied in 12v 24v 48v 74v 110v 230v 400v DC AC operate trouble free in hard environments ranging from hot and dirty mining applications to hot and dusty deserts. These DC powered direct current air conditioners are robust and reliable, ideal for use on vibrating vehicles.

    Besides providing an comfortable, safe and healthy work environment for the operator, there are more benefits that our products offer: 
     

    Decrease stock of different HVAC spare parts
    This way, companies can reduce maintaining large stock of expensive air conditioning parts for every operating machine and vehicle, by using one type of unit. Our unit will fit on almost all movers, drills, cranes, waste trucks and forklifts. Start decreasing your stock of different spare parts and transport expenses.


    Minimise expensive down time
    Every air conditioner comes with a simple diagnostics interface for maintenance engineers to help support them with system health and possible error code information. This way it is easy and simple to help minimise down time when maintenance is needed


    If maintenance is unable to be carried outdue to safety concerns

    Just by disconnecting 2 power cables and 4 mounting bolts it is easy to swap one rooftop air conditioning unit with another one within 1 hour. So operators can resume their job quickly and will give engineers the time to complete checking and do repairs in the workshop without time pressure and in a safe environment.



                     

  • Comparison AC vs DC Air conditioner


     

     

    DC Airco air conditioners:


    -Bigger Investment, but has a much shorter period of the return investment.
    -The seasonal energy efficiency ratio is extremely higher.
    -Maintaining its high efficiency in a high ambient .


    AC air conditioners:

    -Smaller Investment, but has a much longer period of the return investment.
    -The seasonal energy efficiency ratio is extremely lower.
    -Unable to maintain its high efficiency in a high ambient.

     

    Please find the full report in the download section of the product information page.

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    Environmentally friendly Air Conditioning

    • Low carbon foot print
    • Low energy use compared to CO2
    • Low operational cost
    • Factory pressure tested with Hydrogen (leak free)
    • Uses refigerrant gas with minimal environmetal impact

    Why our customers select DC Airco Air Conditioning Units for their professional applications:

     

    • >50% lower fuel/energy consumption
    • No start up peak-soft starting
    • No need of an expensive inverter to powered it.
    • DC unit keeps on cooling in case of power failure/engine off
    • Quality manufacturing since 1997 with extensive testing procedures
    • Easy mount, fully factory assembled charged and tested¬†
    • Low maintenance and low whole life cost
    • Stock and custom made units
    • Worldwide deliveries

    AC vs DC Air conditioner

    Quick return investment

    Follow this link for more information

     

    Low power consumption

    Extremly low power consumption with high cooling output!!

    High ambient design

    Specially build for high ambient!

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