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ROV prosjekt

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  • mindhunter
    • Oct 2005
    • 78
    #1

    ROV prosjekt

    Hei, skal begynne på ett nytt prosjekt, gjelder bygging av miniubåt med camera, til styring har jeg kjøpt 5 elektroniske vannpumper.
    Lurer på tversnittet jeg må ha for å kjøre en motor, lengde på kabel er 30meter tilsammen 60meter(opp og ned) Motoren er 12V og trekker maks 2 Ampere til styring skal det brukes en pc joystick med modifiserte potmetere.

    Takker for svar

    mvh sveinung rogstad
    Sveinung Rogstad
    1989
    Tags: None
    • mindhunter
      • Oct 2005
      • 78
      #2
      slik`?

      Spenningsfall = (2 x lengde x strøm x 0.0175) / Arealet
      ?
      Sveinung Rogstad
      1989

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        • retlaw
          • Jan 2007
          • 896
          #3
          Stemmer.. Men 0,018 brukes hvis kabelen er av kobber.
          Bedre å spørre en gang for mye enn en styrt for mye

          walter@retlaw.no

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            • jijohans
              • Dec 2005
              • 1169
              #4
              Nå vet ikke hvor mye kunnskap du har om ROV?
              Du kan jo se på noen av disse sidene for informasjon:
              Oceaneering | Connecting What's Needed with What's Next
              https://www.oceaneering.no
              We provide engineered services and products to the oil and gas, defense, entertainment, logistics, aerospace, science, and renewable energy industries.

              Challenge Validation
              https://www.subsea7.com

              Sperre ROV Technology - AKVA group
              https://www.sperre-as.com
              The leading rov supplier for the underwater sector. We have found a solution which can interface ROV to all types of cages. An economical and safe way to clean cages, and we have several users purchasing their second system. The future of inspection and maintenance.

              Geoconsult.no
              https://www.geoconsult.no

              Kystdesign
              https://www.kystdesign.no
              We design and produce custom ROV’s and components, setting industry standards for quality and performance.


              Jobber med dette til daglig...
              -Jim Johansen-
              Flyklart:
              Sebart Angel 50evo, Stratair Raketenwurm 4b, Compact Wizard
              Under construction:
              Stratair Hurricane, Speedfire 2, Mini Ellipse, Sig Samurai, Backfire

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