Apr 18, 2013 #1 M mqasim33 Newbie level 4 Joined Apr 11, 2013 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,320 Why fuses are installed at primary side of Distribution transformer??
Apr 18, 2013 #2 C chuckey Advanced Member level 6 Joined Dec 26, 2010 Messages 4,854 Helped 1,309 Reputation 2,624 Reaction score 1,281 Trophy points 1,393 Location Southampton and holiday cottage in Wensleydale (UK Activity points 31,695 in case of the transformer failing - such as a short circuit turn in the primary. Frank