計(jì)算電流及需要系數(shù)表

電力負(fù)荷需要系數(shù),,,,,,,,,

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序號(hào),負(fù)荷名稱,需要系數(shù)（KX）,功率因數(shù)COS￠,tan￠,序號(hào),負(fù)荷名稱,需要系數(shù)（KX）,功率因數(shù)COS￠,tan￠

1,總負(fù)荷,0.45,0.80,0.75,13,送風(fēng)機(jī),0.70,0.80,0.75

2,總電力負(fù)荷,0.55,0.80,0.75,14,熱泵新風(fēng)機(jī),0.50,1.00,0.00

3,總照明負(fù)荷,0.40,0.85,0.62,15,冷源機(jī)組,0.75,0.80,0.75

4,制冷機(jī)房,0.65,0.80,0.75,16,照明,0.85,0.90,0.48

5,鍋爐房,0.65,0.75,0.88,17,辦公插座,0.10,0.70,1.02

6,水泵房,0.65,0.80,0.75,18,IT,0.60,0.80,0.75

7,通風(fēng)機(jī)房,0.65,0.80,0.75,19,UPS,0.80,0.80,0.75

8,電梯,0.20,0.80,0.75,20,起重機(jī),0.15,0.50,1.73

9,廚房,0.40,0.70,1.02,21,通風(fēng)機(jī),0.75,0.80,0.75

10,洗衣機(jī)房,0.30,0.70,1.02,22,水泵電動(dòng)機(jī),0.80,0.80,0.75

11,窗式空調(diào)器,0.40,0.80,1.02,23,連續(xù)運(yùn)輸機(jī)械,0.65,0.75,0.88

12,MAU,0.75,0.80,1.02,24,冷源機(jī)組等,0.75,0.50,

13,生活給水泵,0.75,0.80,,25,普消泵,0.75,0.80,

14,排污泵,0.75,0.80,,26,噴淋泵,0.75,0.80,

15,冷卻塔水泵,0.75,0.80,,27,消防電梯,0.20,0.50,

16,送風(fēng)機(jī),0.70,0.80,,28,UPS,0.80,0.80,

17,空調(diào)機(jī)組,0.70,0.80,,29,應(yīng)急電源,1.00,0.90,

18,熱泵新風(fēng)機(jī)組,0.50,1.00,,30,,,,

施工機(jī)械需要系數(shù),,,,,,,,,

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序號(hào),負(fù)荷名稱,需要系數(shù)（KX）,功率因數(shù)COS￠,tan￠,序號(hào),負(fù)荷名稱,需要系數(shù)（KX）,功率因數(shù)COS￠,tan￠

1,塔吊,0.30,0.50,1.73,7,降水泵,0.80,0.70,1.02

2,混泥土輸送泵,0.70,0.70,1.02,8,卷?yè)P(yáng)機(jī),0.80,0.70,1.02

3,閃光對(duì)焊機(jī),0.35,0.70,1.02,9,冷拉機(jī),0.80,0.70,1.02

4,豎焊機(jī),0.70,0.45,1.98,10,彎曲機(jī),0.80,0.70,1.02

5,電焊機(jī),0.35,0.60,1.33,11,木工機(jī)