根据有关规定，按用点设备容量工业电价分为普通工业和大工业两类电价？
根据有关规定，按用点设备容量工业电价分为普通工业和大工业两类电价，若设备容量在315千伏安以下属于普通工业，如果在315千伏安以上（含315千伏安）就属于大型工业。所以，315千伏安是划分大小工业的分界线。
In accordance with the regulations concerned, the industrial electricity price can be divided into two types according to the ca¬pacity of power equipment used in the industry. If the capacity is under 315kVA (kilovolt-ampere) it belongs to the general indus¬try. If it is above 315kVA (including 315kVA) it belongs to a large industry. So 315kVA is a demarcation of a small and large industry.
