Public transport Air-conditioning, Heating, Cooling solutions

Air conditioning, Heating, Coolling, HAC, Thermal management & chillers for battery driven, AC and DC powered 12V 24V 48V 74V 110V 230V 400V 750V rolling stock, public or cargo transport such as train, tram, shuttle, locomotive, rail coaches, cabs, wagons, passenger / people movers, autonomous, or self-driverless/ self-driving.

With our heating, venting & cooling thermal managment solutions we assist our customers to achieve a comfortable environment. These Low power - High output units are compact and can be easily installed on new and legacy train's, metro's tram's, locomotive cabs and other rolling stock or public people movers, autonomous, or self-driverless/ self-driving shuttle's to enhance passenger and driver cab comfort. To reduce development cost and lead time we have developed standard products which can be adapted to fit your application. Custom made units are possible in smaller series. 

DCAirco's High efficient electric HVAC (Heating, Venting & Cooling) cab air conditioners & battery chillers are supplied off the shelf or custom made offered in 12V 24V 48V 74V 110V 230V 400V 750V for AC and DC powered:

  • Rolling stock
  • Public/cargo transport
  • Train cabs, tram cabs,
  • Shuttles,
  • Locomotive cabs,
  • Rail coaches & wagons,
  • Passenger/people movers/ buses (autonomous,self-driverless or self-driving.

 

Dc Airco DC powered direct current and AC powered heating, venting & cooling- air conditioning (HVAC), thermal management for rolling stock cab cooling units are designed to meet the following specifications:

  • Fire & smoke specification: BS 6853 ; DIN 5510 ;  NF F 16-101; EN 45545
  • Vibration and shock: EN 61373:2010
  • EMC: EN 50121-3-2:2006; EN 55011:2007/A2; EN 61000-4-2/6
  • The standard for passenger cooling: EN 14750
  • The standard for driver cab cooling: EN 14813

 

 

  • High efficiency 400V powered Chillers for cooling battery of Electric Vehicles

    chiller,DRIVERLESS,self-driving,autonomous,shuttle,BUS,electric,vehicle,pod,locomotive,people mover,truck,battery,24v,48v,230v,400v,750V,850v

    High-efficiency 400V powered Chillers for cooling the battery/equipment of autonomous, self-driving, electric vehicles such as locomotives, trains, buses, people movers, trucks, PODs, defense, shuttle's Hybrid vehicles (HEV) (PHEV), Electric vehicles (EV) and Fuel cell vehicles (FCV)

    Our rugged high performance and low consumption chillers are available in 400V.  Designed to cool batteries of battery-powered vehicles under heavy duty conditions. Maintaining the battery temperature is mandatory to maximize its life spend and characteristics.

     

     

  • DC23000 Cab Cabinet Air conditioner 400VAC 74vdc

    DC23000,Cab,cooling,cabinet,HVAC,air,conditioner,DE-AC33C,class 26,locomotive,74V,dc,400V,ac,rollingstock,EMD,GE,NRE,CAF,Bombardier,Siemens,Adtranz,General,Electric


    Description

    This cab cabinet configured air conditioner (HVAC) model DC23000 is designed for cooling operators/passenger cabs and electrical cabinets on all kind of railway / rolling stock vehicles such as Trams, Metros, and Locomotives DE-AC33C (class 26) build by manufacturers such as EMD, GE, NRE, CAF, Adtranz, General Electric Bombardier, or Siemens powered directly by 74Vdc 400Vac without expencieve additional inverters.

     

  • DC 24000 Roof Mounted air conditioner rolling stock - locomotive 74V - 400V - Hydraulic


    Description

    This roof top mounted air conditioner available in 74V dc - 400V ac or Hydraulic is designed to cool heavy duty applications operators and passenger cabs and electrical cabinets on all kind of rail way / rolling stock vehicles such as Tram, Metro, and Locomotives such as EMD, GE, NRE, CAF, Bombardier, or Siemens powered by 74V dc - 400V ac or Hydraulic. 

    There are no expensive converters needed to run completely on 74V dc - 400V ac or Hydraulic

  • DC 11000 ( 24V 74V 110V ) - ( 230V - 400V ) split air conditioner

    These 24v 48v 74v 110v 230v 400v DC powered direct current split air conditioners with cooling, heating Venting mode are designed for rolling stock railway operators cabs and saloons such as: metro's locomotives, subway rail vehicles, high speed train's, passenger trains & trams, people movers, coaches and wagons.

    Larger cooling and heating capacities available. 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 Offered in 24v 48v 74v 110v DC /  230v 400v AC (other on request)

  • 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 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 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.

     

  • DC 50000 rolling stock Saloon Air Conditioner 24V 74V 110V 230V 400V

    Description

    This DC powered direct current roof top air conditioner (available in 24V 74V 110V 230V 400V) is designed to cool rolling stock / railway passenger saloons with mounting in the roof of each vestibule. Multiple units are used to get the desired cooling capacity in the vehicle.
    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 units are delivered with (preheated) fresh air intake and can be designed to fit a existing application. Therefore is unit is easy to be installed on new or legacy trains. Available in 24V 74V 110V 230V 400V

  • 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 footprint
    • Low energy use compared to CO2
    • Low operational cost
    • Factory pressure tested with Hydrogen (leak free)
    • Uses refrigerant gas with the minimal environmental impact

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

     

    • >50% lower fuel/energy consumption
    • No startup 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

    Extremely low power consumption with high cooling output!!

    High ambient design

    Specially build for high ambient!

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