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  1. JPVR

    PC Serial Port Stepper Motor Interface Card substitute

    Hello, I think that you can take a look here : http://www.linengineering.com/site/products/index.html This society has many possible controllers for your application.
  2. JPVR

    Diagram connection for a Sinumerik 805 CNC

    Hello all, I search the documentation ( or an exemple ) about the hardware wiring of a Sinumerik 805 from Siemens. I need just the number of the port on the CNC for the connection of the operator panel and the number of the junction bornes for starting the NC. Is there anyone for give me this...
  3. JPVR

    Triac + choke filter in a one single pcb moulded package ???

    Thank you, You have right, I firing the triac somewhere and it shuts OFF at the next zero crossing. [thumbsup] Finally, I will build the dimer with all separated devices because I have not finding a complet unit with the triac, the choke and eventualy the snubber included in one package. And...
  4. JPVR

    Triac + choke filter in a one single pcb moulded package ???

    :-) Yes, but when I say random, that concern the firing mode of the triac because with a zero crossing mode SSR, the triac is firing at the next zero crossing after the input command signal and with a random mode SSR, you can firing the triac in any moment on the AC power phase. So, because I...
  5. JPVR

    Triac + choke filter in a one single pcb moulded package ???

    Hello itsmoked, Thank you for your answer ! You are right about the SSR technology but in complement of the snubber network ( if required by the triac ), I need a choke for limiting the harmonics to the main supply. I wish finding all of this items in one package for simplify the wiring and...
  6. JPVR

    Triac + choke filter in a one single pcb moulded package ???

    Hello all, I search a manufacturer for a Triac + choke filter assembled in a single pcb moulded package ??? Would somebody have it an idea? Thank you, Jean - Pierre

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