Results 1 to 6 of 6
  1. #1
    Join Date
    May 2010
    Location
    Presently in Tanzania
    Age
    56
    Posts
    1
    Rep Power
    0

    Thumb Rule for Refrigeration



    What is the relation between Compressor Capacity in TR and Cooling Surface of Condenser? What is the relation between Compressor Capacity in TR and Cooling Surface of Chiller?
    Compressor TR and HP of the drive motor?



  2. #2
    Join Date
    May 2012
    Location
    England
    Age
    53
    Posts
    1,220
    Rep Power
    28

    Re: Thumb Rule for Refrigeration

    ..

    I'm not sure what TR is?????

    But in the UK we have a rule of thumb that....

    The evap temp is 10degs lower than the air off

    and

    The cond temp is 15degs higher than the ambient.

    Not set in stone and will vary dependent on products and
    Delta T's but a good one to get you going...

    Regards

    Rob

    .

  3. #3
    Join Date
    Mar 2008
    Location
    England
    Posts
    212
    Rep Power
    13

    Re: Thumb Rule for Refrigeration

    Tons of Refrigeration (12,000 BTU/Hr)
    Location, United Kingdom

  4. #4
    Join Date
    May 2012
    Location
    England
    Age
    53
    Posts
    1,220
    Rep Power
    28

    Re: Thumb Rule for Refrigeration

    Quote Originally Posted by B G Scott View Post
    Tons of Refrigeration (12,000 BTU/Hr)


    Ah Tons of Refrigerant eh?

    Just testing

    Regards

    Rob

    .

  5. #5
    Join Date
    Oct 2003
    Location
    Belgium
    Age
    55
    Posts
    5,516
    Rep Power
    27

    Re: Thumb Rule for Refrigeration

    There not a relation and surely not as arule of thumb
    It's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.

  6. #6
    Join Date
    Nov 2008
    Location
    india, delhi
    Age
    44
    Posts
    14
    Rep Power
    0

    Re: Thumb Rule for Refrigeration

    this is not related to TR.
    1 TR=12000 Btu/hr

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •