Green Building Forum - C & F Wind Turbine Warranty And Wind Speed Class Sun, 12 Apr 2026 04:14:01 +0100 https://www.greenbuildingforum.co.uk/newforum/ Lussumo Vanilla 1.0.3 C & F Wind Turbine Warranty And Wind Speed Class https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=8198&Focus=124490#Comment_124490 https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=8198&Focus=124490#Comment_124490 Wed, 30 Nov 2011 18:15:05 +0000 pauler
Extract:

Class 1 turbines have been designed to with stand average winds of upto 10m/s on a site over the year.
Class 2 turbines have been designed to with stand average winds of upto 8.5m/s.on a site over the year.
Class 3 turbines have been designed to with stand average winds of 7.5m/s and below on a site over the year. (all off the internet)

I managed to get a copy of a C&F manual in fact I still have it here. It is on page 7 of the operators manual. Class 3 definitely for all turbines.

Taken from here: http://farmingforum.co.uk/forums/showthread.php?s=7044b4d451c8904c9937be65b7a2e479&t=58433&page=5

Story starts here: http://farmingforum.co.uk/forums/showthread.php?t=58433]]>