One-unit electric Share：What specifications are required for PDC design?

Design specifications and building requirements:

1, the high-voltage power distribution room should be equipped with natural lighting Windows that can not be opened, and the windowsill distance from the outdoor floor should not be less than 1.8m; The low-voltage power distribution room can be provided with natural lighting Windows that can be opened. Windows should not be opened on the side of the distribution room facing the street.

2. The doors of transformer room, distribution room and capacitor room should be opened outwards. When there is a door between adjacent distribution rooms, the door should be able to open bidirectional.

3. The doors and Windows that are often opened in each room of the power distribution office should not go straight through the adjacent acid, alkali, steam, dust and noise serious places.

4, transformer room, power distribution room, capacitor room, etc., should be set up to prevent rain, snow, snakes, mice and small animals from the lighting window, ventilation window, door, cable trench and other facilities into the room.

5, the length of more than 7m of the distribution room should be set up two outlets, and should be arranged at both ends of the distribution room. When the length is greater than 60m, an outlet should be added. When the double-storey layout of the substation is adopted, the distribution room located on the upper floor shall have at least one exit to the outdoor platform or passage.

6, control the cracks of the wall, the external wall of the distribution room itself has a large number of window holes, door holes, scaffolding holes, reserved pipeline holes, window holes and other weak parts, and the external wall seepage prevention pays special attention to these weak points.

7, strengthen the wall drainage, the common practice is to take water-repellent treatment measures on the external wall. For example, silicone emulsion is used to treat the external wall so that the external wall cannot be wet by water to prevent leakage due to capillary action.