Generally speaking, power consumption includes the following aspects:
1, lighting electricity, this electricity load is relatively small, generally it can be about 10W/ square;
2, air conditioning system, this user load is generally designed according to 300W/ square;
3. Public safety system, including public broadcasting, monitoring and other systems, can be designed per square meter 10W;
4. The fire emergency system can be calculated at 2-5W per square meter.
5. The power consumption of the display system is calculated according to the demand of the display cabinets in shopping malls, and is calculated according to each 1000W;