鸿浩电力设备有限公司

Summary

YB□-12The series of prefabricated box type substations are pre fabricated and assembled in the factory, including transformer, high voltage Bay and control equipment, low voltage Bay and control equipment, internal wiring, metering, compensation, arrester and other auxiliary equipment in a common enclosure or a group of enclosures, A complete set of substation which has passed the type test is a new equipment for urban and rural substation transformation. It is widely used in urban street lighting, green areas, high-rise buildings, commercial centers, residential areas, villages, factories and railways.

Widely used in urban network construction, it is a power distribution device to replace building power distribution room and post transformer.

Normal use environment

⦿ altitude: no more than 1000m (above this altitude, it needs to be negotiated with the company);

⦿ ambient temperature: high temperature + 40C, low temperature - 25C;

⦿ humidity: the average daily relative humidity is not more than 95%, and the average monthly relative humidity is not more than 90%;

⦿ wind speed: outdoor wind pressure shall not exceed 700pa (34m / s);

⦿ shockproof: the horizontal acceleration is not more than 3m / s', and the vertical acceleration is 1.5 m / S3;

⦿ inclination of installation site: no more than 3 degrees;

⦿ installation environment: the surrounding air is not obviously polluted by corrosive and combustible gases, and there is no violent vibration at the installation site;

⦿ in case of exceeding the above conditions, it can be decided through negotiation with the company.

Structural features

⦿ according to the requirements of the site and the convenience of maintenance, the high-voltage and low-voltage rooms and transformer rooms can be arranged in the shape of "eye" or "product";

⦿ the power supply modes include terminal type, ring network type, dual power supply and other modes, and the incoming and outgoing lines can also be overhead or cable incoming lines;

⦿ according to the requirements of the environment, a variety of colors and materials can be selected to make the box transformer harmonious with the surrounding environment;

⦿ it has the advantages of complete set, small floor area, flexible site selection and strong adaptability to the environment, which can greatly reduce the waste of land resources and the economic expenditure of the investor in making the foundation of box type transformer;

⦿ various high and low voltage switches can be selected according to the requirements of users to meet the needs of users.

Main technical parameters

The appearance style is optional (refer to the picture), which can be designed according to the user's needs