What is the temperature requirement of the high voltage distribution room?

High-voltage power distribution room should maintain good indoor lighting and ventilation, and the indoor temperature should be controlled below 35 degrees.

High-voltage distribution room management system;

1, all mechanical and electrical equipment in the transformer room is managed and on duty by the transformer room personnel. The electrician on duty stops sending electricity, the non-duty electrician is prohibited from operating, and irrelevant personnel are prohibited from entering the transformer room; When the relevant superior departments of the company need to enter these places for inspection, they should be accompanied by the engineering supervisor or their designated personnel, and inform the foreman on duty to open the door before entering, and record it in the Computer Room Access Registration Form.

2. Keep good indoor lighting and ventilation, and control the indoor temperature below 35 degrees.

3. Establish operation records, patrol at least once per shift, organize inspection once every quarter, organize maintenance once a year, repair problems in time when found, and report problems that cannot be solved to the project manager in time.

4. Check the contents of each shift: whether there is peculiar smell in the room, and record the voltage, current, temperature and the number of electric meters; Check the indicator light on the screen, the sound of electrical appliances and the operation of compensation cabinet, and repair and report in time if there is any abnormality.

5, power supply line switch parts should be clearly marked, maintenance of power switch must hang signs, relevant personnel will never move.

6. It is forbidden to connect the lines indoors at will, and it is forbidden to overload the power supply lines. If it is really necessary, it can only be carried out with the written consent of the management personnel.

7, it is forbidden to illegal operation, maintenance must abide by the operating rules, the use of insulating tools, shoes, gloves, etc.

8, transformer room cleaning once a week, keep indoor clean, prevent animals from entering the transformer room.

9. The emergency lighting and fire fighting equipment in the transformer room shall be kept intact.

10, make a good record on duty, and earnestly implement the system of succession.

Extended data:

Building requirements for high-voltage distribution room:

(1) The high-voltage distribution room shall be provided with natural lighting windows that cannot be opened, and the window sill shall not be less than1.8m; From the outdoor floor; The low-voltage distribution room can be provided with an openable natural lighting window. It is not advisable to open the window on the street side of the distribution room.

(2) The doors of transformer room, distribution room and capacitor room should be opened outward. When there is a door between adjacent power distribution rooms, the door should be able to open in two directions.

(3) Frequently opened doors and windows in each room of the distribution station should not be directly connected with the adjacent acid, alkali, steam, dust and serious noise places.

(4) The power distribution room, power distribution room and capacitor room shall be equipped with facilities to prevent rain, snow, snakes and rodents from entering the room through lighting windows, ventilation window, doors and cable trenches.

(5) The inner walls of the distribution room, capacitor room and auxiliary room shall be plastered and painted. The ground (building) surface shall be plastered and calendered with high-grade cement. The ceiling of distribution room, transformer room and capacitor room and the inner wall of transformer room should be painted white.

(6) The distribution room with a length of more than 7m should have two exits, and the exits should be arranged at both ends of the distribution room. When the length exceeds 60m, an outlet should be added. When the substation adopts double-layer layout, the distribution room located upstairs should be provided with at least one exit to the outdoor platform or passage.

(7) Waterproof and drainage measures should be taken for cable interlayer, cable trench and cable room of distribution station and substation.

References:

Baidu encyclopedia-distribution room