What should be the allocated power for an apartment if 60 kW is connected to the house?
Good afternoon. The question category may be incorrect, but could not be found more suitable. Tell me, there is a new building of 40 apartments, 60 kW are connected to the house. There is no elevator in the house.
The developer says that the limit on the apartment is 5 kW and everything is fine enough for life. Friends believed that even without air conditioning, you need more than 80 kW for a house, and with kondey all 100 kW. Well, the indicated 5 kW per apartment restrictions are right on the verge of comfortable housing, given that the stove must be electric, and gas only for heating.
Help to understand, nevertheless, with such an introduction, how much should there be a restriction on the apartment and the power supplied to the house? Thank!
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Hello! This is who prescribed that the stove should be electric? Do you feel like this or is it stipulated by the house plan?
Most likely you incorrectly calculated what power should be allocated to the apartment. If you just added up the power of all electrical appliances - they don’t. In the normal case, you will never turn them on at the same time. The same metering of air conditioners is incorrect. They do not work at full power for the entire period of time, like refrigerators, so you can’t simply add up the power.
The calculation should be carried out by the power supply, network, or which organization is responsible for the nearby TP, from which it is connected, relying on its free capacity, the possibility of increase and regulatory documents - joint ventures, SNiPs and GOSTs relevant to this issue.
It’s better to do the calculation yourself in accordance with SP 31-110-2003, and if the developer proves to be wrong, you can argue with the calculation data in the dispute.