will this combo work out mathmaticaly

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  • StevenBryant
    Senior Member
    • Nov 2012
    • 359

    #31
    will this combo work out mathmaticaly

    Originally posted by Crash


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    • StevenBryant
      Senior Member
      • Nov 2012
      • 359

      #32
      will this combo work out mathmaticaly

      Originally posted by StevenBryant
      Ok your running one of Alex’s props, these are similar to the Octura X series, I’m surprised a 43x1.5 prop Is loading up your esc, do you have a spare esc you can try?

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      • Crash
        Senior Member
        • Oct 2015
        • 313

        #33
        not that will handle this motor. I have a 150 and a 120

        edit: I am newbee really don't know that's why I am here in all honesty

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        • StevenBryant
          Senior Member
          • Nov 2012
          • 359

          #34
          Originally posted by Crash
          not that will handle this motor. I have a 150 and a 120
          Oh bugger, my only advice would be to buy another esc and see what happens, preferably with data logging


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          • StevenBryant
            Senior Member
            • Nov 2012
            • 359

            #35
            Originally posted by Crash
            not that will handle this motor. I have a 150 and a 120

            edit: I am newbee really don't know that's why I am here in all honesty
            No problem mate we all have to start somewhere, I’m don’t have any experience with TP motors so hopefully someone with experience will pipe up to help.


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            • Crash
              Senior Member
              • Oct 2015
              • 313

              #36
              That's just what I did. I don't want to burn up this 180 seaking
              I ordered a swardfish 220 x with data log

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              • Crash
                Senior Member
                • Oct 2015
                • 313

                #37
                the motor is rated at 3200 watts cont. and 6200 watts max = 8.25 HP
                its a beast

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                • StevenBryant
                  Senior Member
                  • Nov 2012
                  • 359

                  #38
                  Originally posted by Crash
                  the motor is rated at 3200 watts cont. and 6200 watts max = 8.25 HP
                  its a beast
                  That’s 280 amps at 22.2 volts.... that’s a lot of juice.....


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                  • Crash
                    Senior Member
                    • Oct 2015
                    • 313

                    #39
                    yes, and the max burst I see on any esc is 300 to 320 . again being new I don't understand the math or where I need to be to run at 65 to 70 with out getting to the limit of the equipment.

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                    • StevenBryant
                      Senior Member
                      • Nov 2012
                      • 359

                      #40
                      Originally posted by Crash
                      yes, and the max burst I see on any esc is 300 to 320 . again being new I don't understand the math or where I need to be to run at 65 to 70 with out getting to the limit of the equipment.
                      Now that takes experience and lots of money in burnt out esc’s lol. Actually that’s not true if you run data logging and check the data after each 2 way or 1 way pass, also invest in props, don’t make big changes just small increments each time, check data before moving on. Learn how to blueprint and prep the bottom of the hull. Don’t be too eager and take your time.


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                      • StevenBryant
                        Senior Member
                        • Nov 2012
                        • 359

                        #41
                        Log all the data and keep it to refer to as the data you get will help you later on.


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                        • Crash
                          Senior Member
                          • Oct 2015
                          • 313

                          #42
                          Originally posted by StevenBryant
                          Log all the data and keep it to refer to as the data you get will help you later on.


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                          Thanks Steve

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                          • Crash
                            Senior Member
                            • Oct 2015
                            • 313

                            #43
                            Select current type:
                            Enter power in watts:
                            6200
                            W
                            Enter voltage in volts:
                            22
                            V
                            Calculate Reset Swap
                            Current result in amps:
                            281.81818182
                            A
                            Amps to watts calculator ►

                            This rite? Lol

                            Comment

                            • StevenBryant
                              Senior Member
                              • Nov 2012
                              • 359

                              #44
                              Originally posted by Crash
                              Select current type:
                              Enter power in watts:
                              6200
                              W
                              Enter voltage in volts:
                              22
                              V
                              Calculate Reset Swap
                              Current result in amps:
                              281.81818182
                              A
                              Amps to watts calculator ►

                              This rite? Lol
                              Yes

                              Amps X voltage = watts
                              Watts / voltage = amps



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                              • Crash
                                Senior Member
                                • Oct 2015
                                • 313

                                #45
                                if that's the case I need a 300 amp esc?

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