== 変電設備 == == 配電盤 == 1. 冷凍機用コンプレッサー 3相480V == 年間電力使用量試算 by Kuroda == || 1|| Compressor for cryocooler <> ||<)> 264 kW || ×24h×365×100% ||<)>2,312,640 kWh || || 2|| Vacuum pump (w/o Ion) ||<)> 50 kW || ×24h×365× 5% ||<)> 21,900 kWh || || 3|| Vacuum pump (Ion pump) ||<)> 1 kW || ×24h×365×100% ||<)> 8,760 kWh || || 4|| Air conditioner w/ HEPA ||<)> 10 kW || ×12h×365×100% ||<)> 43,800 kWh || || 5|| Computer w/ air conditioner ||<)> 80 kW || ×24h×365×100% ||<)> 700,800 kWh || || 6|| Measurement instruments ||<)> 5 kW || ×12h×365×100% ||<)> 21,900 kWh || || 7|| Lighting equipment ||<)> 2 kW || ×24h×365× 20% ||<)> 3,504 kWh || || 8|| Cooling water pump  ||<)> 1 kW || ×24h×365×100% ||<)> 8,760 kWh || || || || || || || || || Total sum.      ||<)> 413 kW || ||<)> 3,122,064 kWh || /* 電気料金(北陸 電力、高圧A)3,122,064×10.6525=33,257,786円 */