Analysis and application for "3 points &1 spot" wiring method of thunder and lightning prevention for distributive transformer
Zhou Yang-tian · Journal of Guangxi Meteorology · 2005
This paper analyzes the principle of 3 points 1 spot wiring method of thunder and lightning prevention for distributive transformer by means of the arrester grounding on high and low pressure sides,the neutral point of the transformer,the grounding form and function of outer covering,etc,and pointes out the key points for the installment.