Introduction of box type substation
What is a box substation?
The box-type substation is composed of high voltage distribution cabinet, power transformer, low voltage distribution cabinet and other parts, installed in a metal box, the three parts of the equipment each occupies a space, isolated from each other. The box-type substation includes high-voltage inlet and outlet lines, metering devices, transformers, low-voltage inlet lines and low-voltage distribution outlet lines.
Structure and use of box-type substation
European box transformer, box transformer substation (referred to as box transformer) is generally composed of high voltage room, transformer room and low voltage room. Box transformer is a relatively simple transformer and distribution device. The selection of transformer part can be treated according to the general rules, and the capacity is generally not more than 1250kVA.
Characteristics of box-type substation
1, Covers a small area, suitable for the general urban load dense areas, rural areas, residential areas, parks and other power distribution installation, is conducive to high voltage extension, reduce the power supply radius of low voltage line, reduce line loss.
2, Reduce the basic cost of civil construction, can be factory production, shorten the site construction period, less investment, obvious effect.
3, Small size, light weight, easy to install and move.
Service conditions of box-type substation
1,Altitude :1000m or below.
2,Ambient temperature :-25 ° C to +40 °C.
3,wind speed: not more than 35m/s.
4,The relative humidity of the air should not exceed 90%(+25℃).
5,earthquake horizontal acceleration: not more than 0.4m/s, vertical acceleration: not more than 0.2m/s.
6,Use place: there should be no conductive dust and harmful to metal, insulation, rot, flammable, explosive dangerous goods.
7,The installation site has no violent vibration, and the vertical slope is not greater than 3 degrees.
Box type substation supplier
Shunzhi Electric Power Equipment Co. LTD. Shzpower is a high-tech enterprise with a long history, which is committed to the scientific research, design and domestic and foreign trade of CNC dispensing machine, color industrial inkjet printing machine, electrical automation medium and low voltage switchgear, box type substation, distribution cabinet, multimedia box and other products.
Leading one-stop distribution and electrical automation solutions for manufacturing, our products with greater competitiveness in the international market, all products have to pass strict inspection before they go out, of course, the product is also very well in foreign countries, if you are interested in our products, you can order small batches first if you're looking for or want to learn more about product information, Please feel free to contact us.
