ru guo shi dian ji de hua , yi ban ke yi an zhao 1 K W fu he 2 A de dian liu ji suan . zong gong wei 2 00A zuo you . 1 00000/ 3 8 0/ 1 . 7 3 2 / 0. 8 = 1 8 9 A jie xi kan bu dong ? mian fei zha kan tong lei ti shi pin jie xi zha kan jie da xiang si wen ti er wei ma hui ding bu 如果是对称三相的话,100千瓦的电流是178.96A。因此,100kw的电流大小取决于所处的电压和电路类型。电功率表示的是电流做功快慢的物理量,指一件用
2 00an pei 。san xiang dian ji e ding dian liu ji suan wei : gong lv cheng yi 2 deng yu e ding dian liu , 1 00✖ ️ 2 = 2 00A , 2 shi ji suan xi shu 。dian ji zhu yao shi xiang she bei ti gong dong li yong tu fei chang guang fan , gong kuang qi ye li bu kai dian ji , te bie shi zhong gong ye qi ye , bi ru gang tie chang you de dian ji gong lv da dao 2 5 00qian wa , yi tai dian " 如果是电机的话,一般可以按照1KW负荷2A的电流计算.总共为200A左右. 100000/380/1.732/0.8=189A 解析看不懂?免费查看同类题解析查看解答相似问题二维码回顶部
1 00000/ 3 8 0= 2 6 3 A jie xi kan bu dong ? mian fei zha kan tong lei ti shi pin jie xi zha kan jie da xiang si wen ti 200安培。三相电机额定电流计算为:功率乘以2等于额定电流,100✖️2=200A,2是计算系数。电机主要是向设备提供动力用途非常广泛,工矿企业离不开电机,特别是重工业企业,比如钢铁厂有的电机功率达到2500千瓦,一台电
yong zhuan yong ji suan kou jue ji suan mou tai san xiang dian dong ji e ding dian liu shi ,rong liang qian wa yu dian liu an pei guan xi zhi jie bei shu hua ,sheng qu le rong liang chu yi qian fu shu ,shang shu zai cheng xi shu 0. 7 6 。san xiang er bai er dian ji ,qian wa san " 用专用计算口诀计算某台三相电动机额定电流时,容量千瓦与电流安培关系直接倍数化,去了容量除以千伏数,商数再乘系数0.76。三相二百二电机,千瓦三
100000/380=263A 解析看不懂?免费查看同类题解析查看解答相似问题ru guo shi dui cheng san xiang de hua ,1 00qian wa de dian liu shi 1 7 8 . 9 6 A 。yin ci ,1 00k w de dian liu da xiao qu jue yu suo chu de dian ya he dian lu lei xing 。dian gong lv biao shi de shi dian liu zuo gong kuai man de wu li liang ,zhi yi jian yong "