• Most Recent

    Here are basic guidelines revealing how to troubleshoot variable frequency drives and get them up and running fast.The trick to troubleshooting variable frequency drives (VFDs...
    July 1, 1999
    A carefully organized start-up procedure assures better equipment operation and system reliability while greatly simplifying future troubleshooting.Proper start-up procedures...
    June 1, 1999
    Correct installation of variable frequency drives demands attention to vital factors such as location and environment, electrical connections grounding, supply voltage, and protective...
    May 1, 1999
    Fast, effective troubleshooting combines intuitive and logical thinking with special training, the right test instruments, and "SMARTS."Troubleshooting electrical equipment is...
    May 1, 1999
    A thorough understanding of how to match the VFD to the driven load is the key to a successful application.
    April 1, 1999

    Solomon S. Turkel

    Operating a motor at the outer limits of its voltage requirements reduces its efficiency and causes premature failure.
    March 1, 1999