Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: pirulo
  • Content: Threads
  • Order by date
  1. pirulo

    Smear on the rotor surface (electric motor)

    Dear all Can somebody explain me the meaning of the term smear, I am dealing with some document that speak about the smear is caused by the cutting tool when the diameter of the rotor is finished. Any picture? Thanks in advance
  2. pirulo

    Resin Rich Coil Test

    Dear All I am interesting in to know how to made test in resin rich coils, I want to use the guide lines of IEEE 522 but I am confused, we are going to use a Surge comparison tester manufactured by Baker, wich voltages levels we have to use? Is this instrument a marx generator? wich rise time...
  3. pirulo

    Winding Generator

    Hello All We was requested in order to make a new winding for one generator the name plate is : 3.5 MVA 5.5 KV 367.4 Amps Cos Phi 0.9 12 Poles 50 Hz 500 RPM. The slot numbers are 144 and the winding have 72 coils. So only one coil side in each slot single layer windind. The attached...
  4. pirulo

    Amount of tape to manufacture form coils

    Dear All We are trying to develop a good procedure to calculate the amount of tape (in length) necessary for one form coil, so if you have some good guide lines about it will be good. Thanks for the Inputs and best regards Pirulo
  5. pirulo

    WRIM Induction Motor working like a Wind generator

    Hello I am new at this forum and I want to know how works one WRIM like wind generator. Thanks and best regards Pirulo

Part and Inventory Search

Back
Top Bottom