S11-M-630 Filing certificate

The product complies with national standards GB1094 "Power Transformer" and GBT6451 "Three-phase Oil-immersed Power Transformer Technical Parameters and Requirements". GB/T6451 Technical Parameters and Requirements for Three-phase Oil-immersed Power Transformers. Requirements". The product has adopted a series of important reforms in material, process and structure. The product has adopted a series of important reforms in material, process and structure, so that the electrical performance of the product has reached the advanced level of similar products in the 1990s. Advanced level of similar products in the 1990s. With high efficiency and low loss, it can save a lot of electricity consumption and operation cost. With high efficiency and low loss, it can save a large amount of power consumption and running cost. It is also the most popular product among users. It is also one of the most popular products among users.

Resin-insulated dry type transformers are flameproof, fireproof, explosion-proof, maintenance-free, non-polluting, small volume, and have no contamination. Therefore, they are flame-retardant, fire- and explosion-proof, maintenance-free, pollution-free and small in size, It can be directly installed in the load center. Meanwhile, the scientifically rational design and pouring process enables the product to be locally released.

Installation type: outdoor type Normal environment Operating conditions: Altitude not exceeding 1000m. Ambient temperature Maximum +40℃, minimum -25℃. Special environment operating conditions: Altitude over 1000m. Ambient temperature maximum +40℃, minimum -45℃. (Detailed description when ordering) Installation place: Area with no corrosive gas and no visible dirt.

The epoxy resin cast dry type transformer material quality, scientific formula, using advanced production testing equipment according to strict technology production. The product has the characteristics of high reliability and long service life. According to the different use environment, different protection levels of the shell or no shell can be configured. It can be used as an oil-immersed transformer replacement products, suitable for high-rise buildings, commercial centers, airports, tunnels, chemical plants, nuclear power plants, ships and other important or special environmental places.