2015年10月24日星期六

Single-phase distribution transformer installation site selection

Installation: single-phase distribution transformers can be single pole hanging installation way, poles selection 12 m or 15 m heavy cement pole cement pole.
Installation site selection: After investigation, we found that a single phase step voltage regulators site by fewer geographical constraints, load factors more nature. normally:
When the power supply of three-phase distribution transformers radius is too large, resulting in the low end of the supply voltage, and influence the normal use of electricity, at the end of the installation of power and distribution transformer manufacturer, cutting low voltage network, shortening the low voltage power supply radius, to resolve user voltage bias low problem;
When the overload when the three-phase distribution transformers, according to the load characteristics, select the appropriate branch of single-phase distribution transformers installed, cutting the transfer of load, capacity increase to resolve the issue;

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