Locomotive train air conditioning system

for metrospassenger carsR407C

Rail Transit Air Conditioning Series With 10 years development, SONGZ has wide range of AC models for rail vehicles, such as AC for locomotive, train, monorail, metro, tram and so on. We would like to share some of the models in below for your reference. Technical Note: Rail transit air conditioning system is a kind of highly customized product, please contact with SONGZ to discuss in details if you have such kind of requirement. Technical highlights: Comfort: Precision temperature control technology (PID / fuzzy control technology) Dehumidification technology Low noise design Energy Saving: Four-level energy modulation technology Frequency conversion heat pump technology (AC frequency conversion / DC frequency conversion) New air volume adjustment technology Efficient heat transfer technology Environment Friendly: Air purification technology (photo-plasma technology, electrostatic adsorption technology) Use environmentally friendly refrigerants such as R410a and R407c