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

DC 24000 Roof Mounted air conditioner rolling stock 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

Features

The robust housing is made of powder coated  stainless steel  (optional zinc plated steel) The premium PLC controller shows all settings and fault codes on a display. Switches and display are in the air outlet grill ceiling  plate. Optional on the drivers desk.

 

The very efficient air conditioner combines a very low consumption with a high cooling output. The cooling duty of this  unit is much higher than a normal air conditioner and there is no power surge during start up (soft start).



The unit is easy to be installed on new and existing appliances. The roof needs to be flat!

Optional we can provide 3 kW of electric heating for the 400 VAC and 74 VDC version.

In the hydraulic version  max 1,5 kW on 24 VDC.

 

The optional fresh air can be preheated or precooled before entering the cab. The fresh air intake is a small module with G3 filter that can be placed in or outside the locomotive on an  location with easy access. Preferably the air room of the engine. For dirty / dusty environment  the unit can be delivered with an overpressure system according to ISO 10263.



The units are designed to meet:

EN 14813-1-2006 Air conditioning for driving Cabs

EN 2004/108/EC EN 50121-3-2:2006  EN 55011:2007/A2  EN 61000-4-2/6
EMC  EN 61373  vibration and shock resistance for Rolling Stock.

EN 45545-HL 3 for cable and optional for all other non-metal parts.

EN 2006/42/EC  Machine Safety regulations

 

 

Cooling Capacity 30/35  BTU/h    /watt

25000 /   7000

Max optional Heating capacity  Watt 

3000 Watt

Airflow in the cab   M³/h

500   / 1300  ( 1300 when in heating mode)

Optional Fresh air intake minimum  maximum  M³/h

60-300

Power Consumption Watt

2500 air conditioner, 3500 heater

Voltage 

 74VDC (64-85 VDC) alt 400 VAC, hydraulic

Max allowable temperature  Celsius

 55 C  

cab  noise  dB(A) fan low/high

 40-65

Outdoor noise dB(A)

 78 upwards

Size indoor air in outlet ceiling plate with controls

 900 W x 600 L  x 3 H

Size outdoor unit

 900 W x 1670L x 280 H

Size of the optional fresh Air filter unit/overpressure

 407 W x 205 D x 506 H

Refrigerant

 R134A  (nonflammable)

Weight

 max 200 kg


Cooling duty varies on climatic conditions and altitude- consult factory for specific applications. Next to the 400 VAC or 74 VDC or Hydraulic power for the compressor the unit needs 20 amps 24 VDC from the vehicle to power the PLC and fans.

 

 

 

Downloads -

  • Data sheet DC 24000 cab HVAC air conditioner 74v - 400V - Hydraulic

Please provide us with your name and e-mail address to download the requested file.

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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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