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  1. #1
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    copeland compressor btu @ 20degree evap.



    I can't load my copeland program for compressor info. Can someone pull the data for me on the btu's @ a 20 or 25 degree evaporator on these compressors? Thanks

    kaj-0075-tac
    katb-0150-cav
    rs70c1-pfv-959





  2. #2
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    Re: copeland compressor btu @ 20degree evap.

    You also need condensation temperatures. What refrigerant? What voltage, frequency, phase no.?
    Check your 1st model #!
    Last edited by nike123; 02-09-2009 at 06:29 AM.

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    Re: copeland compressor btu @ 20degree evap.

    Please mention the refrigerant and evaporating / condensing temperature in F or C and frequency (50 Hz or 60 Hz).

  4. #4
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    Re: copeland compressor btu @ 20degree evap.

    CONDENSING TEMPERATURE IS 120 DEGREES AND THE TWO SEMI'S ARE R12 AND THE rs70c1-pfv-959 IS R-22 POT

  5. #5
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    Re: copeland compressor btu @ 20degree evap.

    They are all 1ph. And the kaj-0075 tac is correct.

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    Re: copeland compressor btu @ 20degree evap.

    Quote Originally Posted by skyking View Post
    They are all 1ph. And the kaj-0075 tac is correct.


    kaj-0075-tac

    TAC mean:

    T=3 phase
    A=Overcurent thermal protection in the terminal block
    C=3 phase 60Hz 208-230V YY/Y Part Winding

    "KAJ" vith TAC in model number 3 phase 208-230 60 hz could be only KAJ1 or KAJ8
    Both are low temperature application models.
    20°F is medium temperature application.
    Check again your model number and give us right information.

    For the rest:

    (btu 20°F, btu25°F) condensation 120°F

    katb-0150-cav (12800, 14300)

    rs70c1-pfv-959 (6930, 8090)
    Last edited by nike123; 03-09-2009 at 10:03 AM.

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    Re: copeland compressor btu @ 20degree evap.

    ...............................Double post!

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