YB series preassembled substation has the characteristics of strong complete set, small size, compact structure, safe and reliable operation, easy maintenance, and mobility, etc. Compared with conventional civil substations, box-type substations with the same capacity usually cover an area of only 1/10 ~ 1/5 of conventional substations, which greatly reduces the design workload and construction amount, and reduces the construction cost.
Safe and reliable operation, can be matched with major brands of control and protection systems, more intelligent;
Support customized service, can customize the box size, opening, thickness, material, color, component collocation;
The appearance of electrostatic spraying process, highly flame retardant, anti-corrosion and rust, durable.
1. The maximum ambient temperature shall not exceed +40℃ and the minimum shall not exceed -25℃;
2. The relative humidity of the air does not exceed 90%;
3. The altitude does not exceed 1000 meters;
4. The horizontal acceleration of the earthquake is 0.4M/S, and the vertical acceleration is 0.2M/S;
5. Outdoor wind speed does not exceed 35M/S;
6. Places without fire, explosion danger, serious pollution, chemical corrosion and violent vibration;
7. Please specify special conditions of use separately.
YB-12/0.4 box-type substation (high and low voltage pre-installed substation) is a high-voltage switchgear, distribution transformer and low-voltage distribution device, according to a certain wiring scheme arranged into one of the factory prefabricated indoor and outdoor compact distribution equipment, that is, transformer step-down, low-voltage distribution and other functions organically combined together. Installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat insulation, fully enclosed, movable steel structure box, especially suitable for urban network construction and transformation, is a new substation after the rise of civil substations. Box-type substation is suitable for mines, industrial enterprises, oil and gas fields and wind power stations, it replaces the original civil distribution room, distribution power station, and becomes a new complete set of transformer and distribution equipment.
