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Topic Review (Newest First)

  • 03-09-2018, 04:39 PM
    Core_d
    Quote Originally Posted by dave1234 View Post
    Yes- the smaller ones almost always say that. A resistive (I.e heater) load can operate at less voltage but in turn you'll get less in this case half the wattage- heat output.


    Sent from my iPhone using Tapatalk
    Actually it would be 1/4 the wattage.. i always remember that from a test question. With a fixed resistance if you cut the volts in half the watts decrease by quadruple



    Sent from my iPhone using Tapatalk
  • 03-09-2018, 03:56 PM
    dave1234
    Yes- the smaller ones almost always say that. A resistive (I.e heater) load can operate at less voltage but in turn you'll get less in this case half the wattage- heat output.


    Sent from my iPhone using Tapatalk
  • 03-09-2018, 03:50 PM
    primmers

    Copeland crankcase heater question

    Part number : 560-2010-04 this heater comes with assorted compressors and has a tag on it that says 265 volts..

    I don't know anything that has 265 volts...can I use this heater on a 110 volt compressor?

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