1 1.5 1.6 2 2.5 3 3.15 3.5 4 5 6 6.3 7.5 8 MVA Aluminium Wound Power Distribution Transformer Is On Sale

Oct 28, 2022

1 1.5 1.6 2 2.5 3 3.15 3.5 4 5 6 6.3 7.5 8 mva aluminium wound power distribution transformer is on sale.

What is the difference between aluminium wound distribution transformer and copper wound distribution transformers?

It is generally believed that copper has better electrical conductivity, higher mechanical strength, higher thermal conductivity and higher price than aluminum, and aluminum is more active and easily oxidized. Using copper as the transformer winding makes the volume of the entire transformer smaller and saves the installation location. The most prominent thing is that the transformer's ability to resist short circuit is stronger, that is to say, the dynamic stability and thermal stability of the transformer are also stronger. Of course, this is relative. As long as the aluminium wound distribution transformer pays attention to this problem in electromagnetic calculation and structural design, it can also ensure that its dynamic and thermal stability performance meets the requirements of national standards. In fact, whether the transformer uses copper wire or aluminum wire, the cross-sectional area of the iron core is the same, and there will be no change. Only the volume of the transformer is a little different. The volume of the aluminum wire transformer is relatively large, and the volume of the copper wire transformer is smaller. There is also a difference in cost. The price of aluminum wire transformers is low, and the price of copper wire transformers is high. Aluminium wound distribution transformers can save production costs.

aluminium wound distribution transformer

1 mva transformer

1.5 mva transformer

1.6 mva transformer

2 mva transformer

2.5 mva transformer

3 mva transformer

3.15 mva transformer

3.5 mva transformer

4 mva transformer

5 mva power transformer

5 mva transformer