Our main products are: oil immersed transformer, dry type transformer, amorphous alloy transformer, experimental transformer, electric furnace transformer, rectifier transformer, etc. At present, our 10kV, 12kV, 20kV, 33kV, 35kV
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The maximum ambient air temperature shall not exceed 40 ℃, and the minimum shall be not below - 15 ℃;
The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are used, the altitude can reach 4000m
The vertical inclination is no more than 5 °, and no violent vibration and impact;
The air humidity is not more than 90% (+ 25 ℃);
Places without gas and conductive dust that will seriously affect the insulation of transformer, no explosion hazard and corrosion of electrical components;
Outdoor wind speed shall not exceed 35m / s
If service conditions exceed the above, specially customized product is available with our company through mutual communication.

The iron core is made of high-quality cold-rolled oriented silicon steel sheet, the surface is specially treated with protective resin, and full-inclined seam lamination structure is adopted.
The low-voltage coil is of foil winding structure made of high-quality steel foil. The high-voltage coil is of layer structure formed by vacuum epoxy casting technique. Transformers with this type of winding shows low partial discharge compared with similar product ;
This model features high mechanical strength, strong short-circuit resistance, good dust-proof and anti-fouling performance. Its service life is longer than another dry transformer.
This model features high mechanical strength, strong short-circuit resistance, good dust-proof and anti-fouling performance. Its service life is longer than another dry transformer.

This model features high mechanical strength, strong short-circuit resistance, good dust-proof and anti-fouling performance. Its service life is longer than another dry transformer.
The iron core is made of high-quality cold-rolled oriented silicon steel sheet, the surface is specially treated with protective resin, and full-inclined seam lamination structure is adopted.
The low-voltage coil is of foil winding structure made of high-quality steel foil. The high-voltage coil is of layer structure formed by vacuum epoxy casting technique. Transformers with this type of winding shows low partial discharge compared with similar product ;
This model features high mechanical strength, strong short-circuit resistance, good dust-proof and anti-fouling performance. Its service life is longer than another dry transformer.
This model features high mechanical strength, strong short-circuit resistance, good dust-proof and anti-fouling performance. Its service life is longer than another dry transformer.
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We always adhere to technology as our guiding principle, upholding the spirit of "dedication, professionalism, and focus," to provide meticulously crafted tools and serve millions of users worldwide.
We have established a professional R&D team to continuously optimize our products, save energy, and adopt new manufacturing processes to tailor high-performance, cost-effective equipment for our customers.
We have more than 20 years to produce different kinds of transformers.
The factory's 6S management system improves efficiency, ensures quality, and safeguards the quality of the products the company outputs.
As a high-tech enterprise integrating R&D, production and sales, we ensure product quality while maximizing cost advantages for our customers.
We have a strong supply chain and after-sale service.