Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations The Obturator 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. G

    Running a DOL starter from a VFD

    The HPU and DOL starter are for a marine steering system for a vessel in South America. The onboard power will therefore be a 60hz 3phase from their generator direct to the starter. So the contactor will be the only control element for the motor. But I need to test run the system for the...
  2. G

    Running a DOL starter from a VFD

    I am trying to run a DOL starter for a Marine Hydraulic Power Unit. The Starter runs a 220V 3-phase 60hz 2.2kW motor. I am in the UK and my Factory supplies are 230VAC Single Phase and 415V 3-phase. I have tried running a VFD as the supply to the starter, but when I engage to motor contactor...

Part and Inventory Search