Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations MintJulep 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: *

  1. davidsq

    Coupling: MNPT to Female NPSM - without swivel

    Exactly like this, however with NPSM stlye threads as opposed to NPT threads.
  2. davidsq

    Coupling: MNPT to Female NPSM - without swivel

    I am looking for a type of coupling, which may or may not exist, that essentially has male NPT threads on one side and Female NPSM threads on the other. All couplings of this nature have a swivel feature, such as the one shown here. I'm looking for the same coupling without a swivel feature...
  3. davidsq

    3-Phase Motor Drive, Induction Generator, Controlling Torque?

    Right now motor 2 is NOT connected to a power source and is only being controlled by the coupling to motor 1. I believe a VFD with regenerative capability would be best for the specific tests I need to run. However, when I obtain the VFD would I need to obtain a 3HP (because I will be driving a...
  4. davidsq

    3-Phase Motor Drive, Induction Generator, Controlling Torque?

    For my application I am performing a study specifically on a motor drive and am in the process of developing the test setup. Right now, the drive is powering a 3-phase, 3HP, 460V induction motor (referred to as the first motor) who's shaft is mechanically coupled to an identical motor (referred...

Part and Inventory Search