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Amorphous alloy transformer is a new energy-saving and
environment-friendly product, recently launched by our company
based on market needs.SH-15 amorphous alloy transformer is made by
amorphous alloy cores. They are rolled into the shape of three-
phase and five- column, thus result the height of this type of
transformer is lower than the three-phase and three-column
transformer. What’s more, the vacuum oil injection technology
greatly improves the insulation level of the transformer. Low-
voltage winding generally adopts cylindrical structure by copper
foil winding except a small capacity using copper wires.High-
voltage winding adopts multilayer cylindrical structure, it makes
the distribution of ampere-turns is balanced and the magnetic flux
leakage is small. The high and low voltage coils are winded by
wire tension device.They are then shaped by press-fitting, This
enhances the ability of intensity and anti-short circuit. And we
use the mounting plate when assembling the transformer, this
increases the reliability. As for the tank structure and
protector, etc, are similar to the whole sealed oil-immersed
distribution transformer.
Due to the special magnetic features of amorphous alloy material,
the product technical performance indicators have reached the
advanced level among the similar products in China at present. So
it can replace the silicon steel core transformer, and be used in
the distribution networks of outdoor or indoor. Meanwhile, because
of the using of a fully-sealed structure, the insulating oil and
insulating medium can’t contact with air,So it can be operated
under any environmental conditions, and is an ideal distribution
equipment in urban and rural distribution networks. The no-load
loss of this transformer is only about 30% of the S11 transformer
with the same capacity. Compared with S9 transformer of the same
capacity, the no-load loss decreases about 75%, the no-load
current falls about 80%. User's operating costs can be greatly
reduced, and the social and economic benefits are excellent.
Advantages of Amorphous Alloy Transformer:
1.Amorphous metal transformer with alloy cores
2.High level of insulation
3.High mechanical strength, strong ability to withstand short
circuit, safe and reliable operation
4.High adaptability to any environment
5.Significant energy-saving effect
6.Low noise, easy installation