Introduction of American Box Type Substation
What is the American Box Type Substation?
American box type substation, as an important power supply unit in cable distribution networks, this product has a high voltage load switch and high voltage fuse in the transformer box. The tank is fully sealed structure, and the transformer oil in the tank has good insulation and heat dissipation performance.
American Box Type Substation structure
American box type substation its structure is divided into two parts, the front is the wiring cabinet, wiring cabinet including high and low voltage terminals, high voltage load switch, plug fuse, high voltage tap changer operating handle, oil level gauge, oil temperature gauge, etc. The back is the oil box and heat sink, transformer windings, iron core, high voltage load switch, insert fuse are in the tank body. The box adopts a fully sealed structure. The integrated box has recently been developed by domestic manufacturers and is not widely used. It is a double-layer structure with high and low voltage chambers placed above the transformer room.
European type, American type and integrated box transformer have their own advantages and disadvantages. European type box transformer has larger volume, high and low voltage switches and transformers are arranged in a large shell, poor heat dissipation condition, and need to install mechanical exhaust device. American box transformer due to the transformer cooling sheet direct external heat dissipation, heat dissipation conditions are relatively good, but its shape is worse than Europe, its appearance is difficult to cooperate with the residential district and other green environment. The advantages and disadvantages of the integrated box are similar to those of the American box. In addition, American, integrated box realization domestic can only produce 630kVA capacity below, European box change can reach 1250kVA.
American box type substation supplier
Shunzhi Electric Power Equipment Co.LTD. Is a company committed to electrical automation, low and medium voltage switchgear, box-type substation, distribution cabinet, multimedia box supplier company. If you are looking for high quality and custom made American box substations, please feel free to contact us for the latest prices.
