Traditional Culture Encyclopedia - Hotel accommodation - What is the general commercial electricity load?
What is the general commercial electricity load?
Shanghai Electric Power Company's Technical Guidelines for Industrial Expansion Project of Non-resident Power Users (Trial) Shanghai Electric Power Company 1790[20 12]6. 3. 2 Determination of User Transformer Capacity 6.5438+0. The capacity allocation of public building transformers requires users to declare their electricity consumption according to the above general requirements, and the principle is approved according to the following standards. (1) Reference standard for transformer configuration capacity: the capacity of facilities such as small commercial buildings ≥ 150 VA/ m2, and the capacity of facilities such as large and medium-sized commercial buildings ≥120 VA/m2; Note: Large and medium-sized commercial facilities mainly refer to commercial facilities with an area of over 30,000m2 (such as commercial shopping centers, department stores, supermarkets, hypermarkets, restaurants, leisure places, etc.). ); Capacity allocation of office buildings, hotels, hotels, hospitals and other building facilities ≥130 va/m2; Capacity allocation of theaters, universities, exhibition halls and other building facilities ≥120 va/m2; Capacity allocation of hotels, sports and other building facilities ≥100VA/m2; The capacity configuration of garage building facilities is ≥34 VA/ m2. (2) The users of new and expanded buildings shall verify the minimum configuration capacity of transformers according to the above configuration requirements, and the specific calculation area shall be subject to the government approval (approval). The calculation formula of minimum capacity configuration of transformer is as follows: S= area (m2)× standard configuration (V A/m2)/ 1000. S is the transformer capacity in kVA. (3) If the transformer configuration capacity is subdivided according to the functions of public buildings, the calculation area shall be based on the survey report of housing land ownership, and the user shall provide the survey report of housing land ownership issued by surveying and mapping institutions when applying. The formula for calculating the minimum capacity configuration of transformer is as follows: S=[ commercial area (m2)× minimum configuration (V A/ m2)+ office area (m2)× minimum configuration (VA PS: serious doubt) "Note: Large and medium-sized commercial facilities mainly refer to commercial facilities with an area of over 30,000m2 (such as commercial shopping centers, department stores, supermarkets, hypermarkets, restaurants, leisure places, etc.). ) "is not" more than 30000㎡(30000㎡) "but" 3000㎡(3000㎡) and above "(the bottom line of medium-sized shops and shopping malls), is it an unintentional mistake or a special requirement of the staff of the power supply company" 1790 [2065438] "?
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