Calendar of Events

Oct 20, 2014 to Oct 23, 2014 | Orlando, FL
Oct 27, 2014 to Oct 31, 2014 | Clearwater Beach, FL
Nov 05, 2014 to Nov 06, 2014 | Las Vegas, Nevada

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Public Utilities Reports

PUR Guide 2012 Fully Updated Version

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CM-UFD.M33

ABB Launches Grid Monitoring Relay for Wind Turbine Power Connection to Grid

ABB introduced a new grid feeding monitoring relay for wind applications, as part of the AWEA Windpower 2014 conference and exhibition. The new low-voltage grid feeding monitoring relay CM-UFD.M33, also known as the Grid Tie Relay, is a component that protects wind turbines from unstable grid activity or faults by disconnecting the electric energy source from the grid.