Yet another challenge!
Susy heard a big bang and smell of burning from our plant room this morning at 0745 UTC. On inspection it turned out that the Load Controller for the Wind Turbine had blown a fuse, and fried a varistor on the LDR 48-30 controller board.
The rather charred result is seen in the pictures left and right. On Hugh Piggott's advice I checked for an earth problem and discovered to my horror that the Immersion +ve was conducting to earth. Must be a fault in the Immersion as the root cause of the problem. So I need a new LDR (unfortunately it did not work!) and I need to investigate the immersion further.
Will I ever get this thing to work for more than a few days at a time? It was certainly pushing a good 1000 Watts into the tank with 20-30knots of breeze, so working above spec. Great!

