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Thread: Vrv-wii

  1. #1
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    Vrv-wii



    Hi
    I hope if any body get me any informations about RWEYQ30 Ideal Operation combination ratio or (the comfortable operation capacity) to get the best life time.



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    Re: Vrv-wii

    Found this Daikin file which details the ratio, hopefully it will help you.

    The file is a 4.47Mb pdf, look at pages 27/28.

    http://www.masterklimata.ru/Dok/Daik.../in/montag.pdf
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    Re: Vrv-wii

    Hi, 2007eng

    Quote Originally Posted by 2007eng View Post
    Hi
    I hope if any body get me any informations about RWEYQ30 Ideal Operation combination ratio or (the comfortable operation capacity) to get the best life time.
    nope, sorry,

    I post a link for you with all data about VRV WII, you need to read and learn something by yourself....not only to ask....

    NHF, please

    Best regards, Josip

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    Don't ever underestimate the power of stupid people when they are in large groups.

    Please, don't teach me how to be stupid....
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    Re: Vrv-wii

    Quote Originally Posted by Brian_UK View Post
    Found this Daikin file which details the ratio, hopefully it will help you.

    The file is a 4.47Mb pdf, look at pages 27/28.

    http://www.masterklimata.ru/Dok/Daik.../in/montag.pdf

    The indoor and outdoor unit combination is determined that the sum of indoor unit capacity index is nearest to and smaller than the capacity index at
    100 % combination ratio of each outdoor unit.
    Thanks that is very helpful.

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    Re: Vrv-wii

    Quote Originally Posted by Josip View Post
    Hi, 2007eng



    nope, sorry,

    I post a link for you with all data about VRV WII, you need to read and learn something by yourself....not only to ask....

    NHF, please

    Best regards, Josip
    You are wright but I was read all data about VRV WII, and I didn'f find the information about the best combination ratio. But you help me so much about the rang of capacity index which the outdoor units can work on it. This rang cover the combinatin ratios from 50% to 130% and I want to make my design at the best ratio to insure long life time.You know that if the unit worked at it's maximum capacity 130% for a long time, the life time for it become smaller. Thanks Josip

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    Re: Vrv-wii

    Quote Originally Posted by MRcoolingMAGIC View Post
    You asked a question and i noticed that you answered it yourself.The best ratio for a long life shall be :CAPACITY KEPT AT ITS MINIMUM INDEX then the compressors should work less time.
    Yes ,but the sum of indoor unit capacity index must be nearest to and smaller than the capacity index at
    100 % combination ratio of each outdoor unit.
    That means :The best ratio for a long life shall be less than 100%.

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