The company over the years made of high quality materials and advanced technology specializing in the production of 100Va to 800 KVa, three coherent transformer SG series, it's me With reference to the similar products of the company the latest development of imported equipment distribution transformer, their appearance and installation dimensions have been standardized, SG series three coherent transformer widely It is suitable for ac 50/60 hz, input, output voltage does not exceed 500 v three-phase power supply occasions, products of various input and output voltage of the high and low, even Group, how many and adjusting tap position, winding capacity, the distribution of the secondary three phase winding, the use of rectifier circuit, whether to ask with shell, can be According to the requirement of the user to carry on the careful design and manufacturing.