电工表格计算器(可计算电机电流、变压器选型、铜铝重量)
2.20.853.9330.855.3640.857.15110.8519.66150.8526.81220.8539.33300.8553.63450.8580.44600.85107.25900.85160.881000.85178.751100.85196.632.20.93.7130.95.0640.96.75110.918.57150.925.32220.937.14300.950.65450.975.97600.9101.29900.9151.941000.9168.821100.9185.70序号负荷类型释义序号负荷类型1动力212动力371、三相电机额定电流计算公式（直接输入）...
2025-02-20
54KB 21 页 26
4
2龙币
冀公网安备13010802002329
