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  1. 04-04-2008, 09:01 PM #1
    rajeshrto's Avatar
    rajeshrto Guest

    VRF outdoor unit TR calulation(Pls help reqd. urgently)



    Hello,

    I am new to the refrigeration industry.I want help from refrigeration 'Gurus'. We have 16 HP (Midea, China make) outdoor unit installed. I want to calculate its TR.

    Does the traditional enthalpy method apply in this case.
    Can we apply enthalpy method in VRF in which one of the compressor(digital compressor) in outdoor unit modulates according to indoor TR requirement.

    Refrigeration capacity=4.5 x (enthalpy of condenser air out-enthalpy of condenser air in) x CFM

    Please reply.


  2. 04-04-2008, 10:31 PM #2
    Brian_UK's Avatar
    Brian_UK
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: VRF outdoor unit TR calulation(Pls help reqd. urgently)

    Why not just read the technical manual for the unit ?
    Brian - Newton Abbot, Devon, UK
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